What is the problem code for Pontiac check engine light?

What is the problem code for Pontiac check engine light?

P1113Intake Resonance Switchover Valve Circuit P1114Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage – Read Our Article on Automotive Circuit TestingFor Help With This Pontiac Trouble Code

Are there any problems with the Pontiac Torrent?

Help? Loading Curious how the 2009 Torrent compares to other years? Check out our Pontiac Torrent overview to see the most problematic years, worst problems and most recently reported complaints with the Torrent.

How much does it cost to repair a c0267 ABS pump motor?

The cost of diagnosing the C0267 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. The Electronic Brake Control Module (EBCM) applies the ground needed for pump motor activation.

Help? Loading Curious how the 2009 Torrent compares to other years? Check out our Pontiac Torrent overview to see the most problematic years, worst problems and most recently reported complaints with the Torrent.

Where do I find the trouble code on my Pontiac?

These are listed in numerical order for easy searching. When retrieving Pontiac trouble codes with an OBD II scan tool, proceed as follows: 1. Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. The connector may have a removable cover. 2. Turn the ignition on. 3.

When does check engine light on Pontiac Torrent go on?

Intermittent Check Engine Light: If the check engine light on your 2006 Torrent is intermittent, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds? This will help your mechanic evaluate the issue.

Is the Pontiac Torrent the same as the Pontiac equinox?

The Torrent shared its basic body structure and mechanicals with the Equinox. However, the Torrent has a different front and rear end to distinguish it visually from the Equinox.

What is the diagnostic code for a Jaguar check engine light?

Refer to our Generic OBD II code list for definitions on all other Jaguar diagnostic trouble codes. Manufacturer Specific Codes P1000OBD Systems Readiness Test Not Complete P1104Mass Air Flow Sensor Circuit Ground – Read Our Article On Automotive Circuit TestingFor Help With This Jaguar Check Engine Light Code P1111System Pass

What is Pontiac check engine light code p1115?

P1114Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage – Read Our Article on Automotive Circuit TestingFor Help With This Pontiac Trouble Code P1115Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage – Read Our Article on Automotive Circuit TestingFor Help With This Pontiac Check Engine Light Code

What are the codes for GMC check engine lights?

P1245Intake Plenum Switchover Valve P1250Early Fuel Evaporation Heater Circuit P1257Supercharger System Overboost P1258Engine Coolant Overtemperature – Protection Mode Active P1260Last Test Failed SCC Or Theft Detected, Vehicle Immobilized

What is the oxygen sensor code for a Chevy?

P1137HO2S Bank 1 Sensor 2 Lean Or Low Voltage – Read Our Article On Oxygen Sensor CodesFor Help With This Chevy Trouble Code P1138HO2S Bank 1 Sensor 2 Rich Or High Voltage – Read Our Article On Oxygen Sensor CodesFor Help With This Chevy Check Engine Light Code

Where can I find the Check Engine Light code?

Look up your code definition. This tells you where to start testing. If you are unsure of any abbreviations, check out the acronym list by clicking on the link at the left. Next, read our article Automotive Circuit Testing, and if there is an article related to the system you are testing, such as Oxygen Sensors or EGR concerns, read these as well.

When to look for a P1000 engine code?

Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. This code just means that the PCM didn’t complete a full diagnose cycle, and is set when the battery have been disconnected, codes have been cleared or sometimes even when the vehicle have been towed.

Refer to our Generic OBD II code list for definitions on all other Jaguar diagnostic trouble codes. Manufacturer Specific Codes P1000OBD Systems Readiness Test Not Complete P1104Mass Air Flow Sensor Circuit Ground – Read Our Article On Automotive Circuit TestingFor Help With This Jaguar Check Engine Light Code P1111System Pass

P1113Intake Resonance Switchover Valve Circuit P1114Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage – Read Our Article on Automotive Circuit TestingFor Help With This Pontiac Trouble Code

When does the service engine soon light come on?

If your Check engine light is ON, the easiest way to diagnose this problem is to always check your trouble code memory with an OBD2 scanner. The check engine light will not light up if there is a scheduled service as the service engine soon light. It does only occur when there is a problem with your engine.

What to do if your engine maintenance light goes out?

Check your engine control unit for any stored trouble codes. If you receive any codes, save them and try to get information about what they mean. If there are codes for emission problems that are not dangerous for your engine, you can try deleting the code to see if the engine maintenance light goes out.

What is the ho2s sensor 2 on a Pontiac?

HO2S Heater Control Circuit Bank 1 Sensor 2 is the generic definition for the P0036 Pontiac; however your vehicle’s manufacturer may have a different definition and information for the P0036 Pontiac code.

When did the Pontiac G6 come out in the US?

Pontiac G6. The Pontiac G6 is a midsize car that was produced by General Motors under the Pontiac brand. It was introduced in 2004 for the 2005 model year to replace the Grand Am. The car was built on the GM Epsilon platform which it shared with the Chevrolet Malibu and Saab 9-3 along with other General Motors vehicles.

What kind of safety rating does the Pontiac G6 have?

The Insurance Institute for Highway Safety gave the Pontiac G6 an overall Good score in the frontal offset crash test but an Acceptable score in the side impact crash test even though side airbags were introduced late in the 2006 model year. The lower side impact score was due in part to a marginal rating for the structure/safety cage category.

Are there any recalls on the Pontiac G6?

On September 21, 2012, General Motors recalled 473,841 vehicles involving the Chevy Malibu, Pontiac G6 and Saturn Aura from model years 2007 through 2010 equipped with four-speed automatic transmissions. The problem is a condition that could make cars roll when in park.

How to read a GM check engine light code?

It will look like Morse Code, but it isn’t, and is real easy to interpret. The first code that will flash will be a code 12. It will be “flash, pause, flash, flash, pause, pause,” and repeat the cycle three times. The ECMwill flash each code three times, and move on to the next. If you have no codes stored, it will keep flashing code 12.

Where do I find the Diagnostic Code on my BMW?

1. Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. The connector may have a removable cover. 2. Turn the ignition on. 3. Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s). Remember, these are manufacturer specific codes only.

Where can I find the OBD code for my Acura?

If there is no procedure for your manufacturer specific code, then I suggest referring to a similar generic OBD II code (these are listed numerically by system type) to get a good idea of what to look for. If at this point you still need assistance use the “Get Help” link and let us know how we can help.

How to read GM OBD diagnostic codes for free?

How to read the codes 1 Ground terminals A and B (see diagram below) with the ignition “ON” and engine not running. The system will enter the… 2 After Code 12 is displayed, any stored trouble codes will be displayed by flashing the “CHECK ENGINE”, “SERVICE… More

Where can I Find my GM trouble code?

If you own a 1982 to 1995 GM car or truck, you just might be able to read your trouble codes for free! If you have a connector like this under your dash, read on… (note: this connector may have a black plastic cover over it, so also look for a cover shaped like this, sorry for the messy wires here)

1. Connect scan tool to the 16-pin data link connector (DLC) located underneath the steering column. The connector may have a removable cover. 2. Turn the ignition on. 3. Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s). Remember, these are manufacturer specific codes only.

Can a code reader fix a check engine light?

Most code readers will allow you to turn off or reset the check engine light. But this action alone does not actually repair the underlying problem. In many cases, the light will simply come back on later.

What are the symptoms of a misfire on a GM 3.8L?

Here are some of the most common symptoms of a misfire condition on your GM 3.8L: The check engine light will be on. One or more misfire codes will be stored in the car or mini-van’s computer memory (if OBD II equipped).

What causes the Check Engine light to turn off?

The error codes should be deleted which will cause the engine light to turn off. (Note: this method may not word on all car computers). In case, the car battery is disconnected and the light comes right back on, this may show an active problem and should be addressed and fixed.

What are the names of the Pontiac warning lights?

Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue). There are over 40 of them, so search carefully! Models examined include G3, G5, G6, G8, Grand Prix, Solstice, Torrent, and Vibe.

P1114Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage – Read Our Article on Automotive Circuit TestingFor Help With This Pontiac Trouble Code P1115Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage – Read Our Article on Automotive Circuit TestingFor Help With This Pontiac Check Engine Light Code

P1245Intake Plenum Switchover Valve P1250Early Fuel Evaporation Heater Circuit P1257Supercharger System Overboost P1258Engine Coolant Overtemperature – Protection Mode Active P1260Last Test Failed SCC Or Theft Detected, Vehicle Immobilized

Where can I find the Acura check engine light codes?

If you are unsure of any abbreviations, check out the acronym list by clicking on the link at the left. Next, read our article Automotive Circuit Testing 101, and if there is an article related to the system you are testing, such as Oxygen Sensors or EGR concerns, read these as well. They will provide valuable info!

How to troubleshoot a Grand Prix ABS light and traction?

Go to step two if the code indicates a wheel speed sensor fault or step five if the codes indicates a solenoid fault. Select “Data” from the onscreen menu and scroll through the list until wheel speed sensor data is displayed on the screen. Test drive the car while monitoring the wheel speed signals, indicated by the fault code, on the scan tool.

What causes wheel lock up on Grand Prix?

Check the tires for proper wheel size and check the fluid level in master cylinder. Improper tire size, such as two different sizes, will cause the wheels to turn at different speeds and may set a false code when the computer senses this as potential wheel lock-up.

Where is the diagnostic connector on a Grand Prix?

The diagnostic connector in OBD-II equipped Grand Prix is located under the driver’s side of the dash near the steering column. Turn the ignition key on and retrieve trouble codes according to the instructions supplied with the scan tool.

How to bypass the PassLock sensor on a 2002 Pontiac Grand Am?

This web page will guide you through the steps necessary to bypass the “Passlock Sensor” on a 2002 Pontiac Grand Am, and keep the “SECURITY” light off forever. The steps necessary are similar on the other models listed above. There are generally only minor differences in how to get the radio out to get to the wires.

What are the OBD codes for GM cars?

GM OBD1 Codes 13 O2 sensor or circuit 23 MAT circuit IAC sensor (95 models) 24 vehicle speed sensor 22 TPS out of adjustment 25 MAT circuit

What does it mean when a car has a code p0118?

Vehicle may start, but run very poorly, blowing black smoke, running very rough and misfiring A code P0118 may mean that one or more of the following has happened: A bad connection at the sensor An open in the ground circuit between the ECT sensor and the PCM A short in the voltage feed between the sensor and the PCM

If you are unsure of any abbreviations, check out the acronym list by clicking on the link at the left. Next, read our article Automotive Circuit Testing 101, and if there is an article related to the system you are testing, such as Oxygen Sensors or EGR concerns, read these as well. They will provide valuable info!

If you own a 1982 to 1995 GM car or truck, you just might be able to read your trouble codes for free! If you have a connector like this under your dash, read on… (note: this connector may have a black plastic cover over it, so also look for a cover shaped like this, sorry for the messy wires here)

Why does my car not allow code readers?

Just weird because all the other locations like that say not used. The car is just running real sluggish since the check enigine light has come on and now I cannot read the codes. Any more advice would be great. THANKS helpful? That is weird because the fuse panel skips over 51 check out below. helpful? Thanks.

What is the code for a Pontiac Grand Prix?

It is often accompanied by P0442. See Pontiac Grand Prix P0442 OBDII Code for more. P0420 is another common trouble code that accompanies P0446. P0446 code will typically not be accompanied by any noticeable symptoms. The service engine soon light will come on, but that is usually about it.

What causes the p0446 code on a Pontiac Grand Prix?

When the EVAP control system vent control circuit no longer responds to the ECU, it will throw the P0446 OBDII Code. There are many things that can cause the P0446 trouble code to trigger in your Pontiac Grand Prix. Here are the most common problems that will throw the code:

Intermittent Check Engine Light: If the check engine light on your 2006 Torrent is intermittent, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds? This will help your mechanic evaluate the issue.

What to do if your check engine light is on?

The video above shows how to locate the on board diagnostics (OBD) plug on your 2006 Torrent, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your Torrent.

What does check engine light on traction control light on?

Repair Topics > Computers and Sensors > Check engine light on tractio… Trouble codes P0404, P0405, and C0561 on 2007 Pontiac Torrent with the 3.4L engine, . check engine light on, Traction Control Light on P0405 Exhaust Gas Recirculation Sensor A Circuit Low, relate to problems with the exhaust gas recirculation valve (EGR).

The video above shows how to locate the on board diagnostics (OBD) plug on your 2006 Torrent, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your Torrent.

What to do if your engine light is on?

Engine Light Is On: 2006-2009 Pontiac Torrent – What to Do 1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info. – Additional information on check engine lights Share on Rosen Nissanhelped make these videos Feedback

What does the reduced engine power warning mean?

Asking what engaged reduced engine power warning message is somewhat like asking what turned on your check engine light —there are too many possibilities to list. Plus, GM has changed its fail-safe strategies over the years, so exactly what can engage the message depends on the year and model of your vehicle.

Why does my car have reduced engine power?

Failing to do so can result in the vehicle entering Reduced Engine Power Mode. Some GM vehicles will enter Reduced Engine Power Mode when the engine begins to overheat due to cooling system issues. Some GM vehicles will enter Reduced Engine Power Mode when the engine begins to overheat due to cooling system issues.

Which is the most accurate check engine light code?

P1191Intake Air Duct Air Leak P1200Injector Control Circuit P1201(Alternative Fuel) Gas Mass Sensor Circuit Range/Performance P1202(AlternativeFuel) Gas Mass Sensor Circuit Low Frequency P1203(Alternative Fuel) Gas Mass Sensor Circuit High Frequency

What to do if your engine light is on on a Pontiac G6?

The right stop leak product can cure a lot 2007 Pontiac G6 3.5L V6 Change a tail light The burnt out tail light: classic reason for a cop to pull you over – change yours now 2007 Pontiac G6 3.5L V6 See all videos for the 2007 Pontiac G6

What should I do if my check engine light is on?

This will help your mechanic evaluate the issue. Steady Check Engine Light: If your check engine light is on every time you operate your G6, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises.

How to reset service engine soon light on a Grand Am?

Press the “Set/Reset” button to open the reset confirmation screen. Turn the ignition switch off. If the message comes back on when the car is turned back on, repeat the process. David Clair began writing for websites in 2001, creating online marketing content for business owners.

When do I need service on my Pontiac Grand Am?

Some models of the Pontiac Grand Am have a computer system that lets the driver know when regular service is needed. The service should be performed as soon as possible once the indicator light comes on.

Some models of the Pontiac Grand Am have a computer system that lets the driver know when regular service is needed. The service should be performed as soon as possible once the indicator light comes on.

Press the “Set/Reset” button to open the reset confirmation screen. Turn the ignition switch off. If the message comes back on when the car is turned back on, repeat the process. David Clair began writing for websites in 2001, creating online marketing content for business owners.

P1191Intake Air Duct Air Leak P1200Injector Control Circuit P1201(Alternative Fuel) Gas Mass Sensor Circuit Range/Performance P1202(AlternativeFuel) Gas Mass Sensor Circuit Low Frequency P1203(Alternative Fuel) Gas Mass Sensor Circuit High Frequency

What is the engine number on a Pontiac GTO?

The Engine Code 1 123456 -Engine Production Number (No correlation to the Vehicle VIN) 2 WS -Engine Code 3 22P100001 -Engine VIN Code added late 1967. (2=Pontiac, 2=Model Year, P=Pontiac Assembly Plant, 100001=Last six numbers of the car VIN)

How can you tell what engine is in a Pontiac?

Together with the casting code and casting date you can determine where what the engine is. Starting in 1965 Pontiac began using a 2 digit letter code. As a general rule, “W” coded blocks are manual transmission and “Y” coded blocks are automatics. And most of the “Z” coded blocks are also auto. The “X” coded blocks are a little of both.

Why does my check engine light come on?

When your check engine light comes on, you need to know what’s causing it. Here, Bruce Bonebrake shows you how to check the cam sensor, a part that sends data to your car’s onboard computer. With a few steps, you’ll be able to tell if it’s causing your car’s check engine light warning. Loading…

Where is the code on a Pontiac 70-81 engine?

70-81 engines codes Identify a PONTIAC engine block is very simple, the code is entered, or rather “hit” on the front right of the cylinder block (when you’re driving), close to the plane of the cylinder head gasket.

Where is the code on a Pontiac engine block?

Identify a PONTIAC engine block is very simple, the code is entered, or rather “hit” on the front right of the cylinder block (when you’re driving), close to the plane of the cylinder head gasket. Often it isn’t visible at first sight either because it may be hidden by rust, paint or air conditioning compressor support.

When does the Check Engine light turn on?

The orange, engine-shaped icon on your car dashboard’s instrument cluster is programmed to turn on when the vehicle’s electronic brain detects something is wrong.

Why is my Check Engine light still on after filling up?

The cap is a crucial part of a car’s fuel delivery system. It notably prevents gasoline fumes from leaving the fuel tank, and it helps keep the whole system under the correct pressure. If your check engine light turns on immediately after a fill-up, pull over and make sure the cap isn’t loose — or still on your car’s roof.

What are the symptoms of a faulty fuel pump relay?

1 Engine does not start. A common symptom of a faulty fuel pump relay is an engine that just refuses to start, even though the engine may still crank when the 2 Engine stalls. One of the most common symptoms of a failing fuel pump relay is an engine that suddenly stalls. 3 Loss of Power. 4 No noise from the fuel pump.

Why is my Check Engine light not working?

Reduced gas mileage and stalling can also indicate a MAF problem. A MAF for a late-model car typically costs between $120 and $150. An aftermarket alarm can wreak havoc on your car if it’s not installed properly. It can drain the battery, trigger the check engine light, or even prevent the vehicle from starting.

What should I do if my check engine light is still coming on?

Put the keys in your ignition and turn your ignition on and off consecutively after a second in each step. Once it is done, see if the engine check light is still coming on or not. If the check light is off, you are ready to go, but if it is still coming on, get ready by reading the codes with a scanner instead. Let it Go Off Itself

What to do when your check engine light is flashing?

On pre-1996 vehicles, you’ll find different procedures to retrieve the codes. With some models, for example, you can use a code reader—available at most auto parts stores—or an analog voltmeter. Other models use the ignition key to cycle between the on and off positions a number of times to read the code blinking light on your dashboard.

Where do I find the trouble code on my Check Engine?

Once you see the check engine light illuminate on your dash panel, you can retrieve the trouble codes. On pre-1996 vehicles, you’ll find different procedures to retrieve the codes. With some models, for example, you can use a code reader—available at most auto parts stores—or an analog voltmeter.

What’s the problem with my Pontiac Grand Am lights?

I ran a check on the system of the car, and I’ve discovered that the EBCM (electronic brake control module) is what’s causing the problem with the lights. The module costs around $600.00 but you might be able to go to a dealer and have the tech reprogram the module.

What to do if your Pontiac Grand Am has a vacuum problem?

If you go to auto zone they will plug the code scanner into your car for free. The code will probably come up as a vacuum problem, and or a 0300 code which is multiple misfires, but don’t sweat the car is probably not misfiring it’s all comeing from the faulty electrical system.

What happens if your check engine light goes off?

It sends data to the vehicle’s computer, which uses it to regulate the mixture of air and fuel that enters the cylinders. An engine will keep running even if an O2 sensor needs to be replaced, but it will burn more fuel than usual. In the long run, a bad O2 sensor can damage components like the spark plugs and the catalytic converter.

Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue). There are over 40 of them, so search carefully! Models examined include G3, G5, G6, G8, Grand Prix, Solstice, Torrent, and Vibe.

What does a check engine light mean on a Pontiac G5?

A check engine light can indicate a broad spectrum of problems with your 2007 Pontiac G5. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.

The video above shows how to locate the on board diagnostics (OBD) plug on your 2007 G5, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your G5. Intermittent Check Engine Light: If the check engine light on your 2007 G5 is intermittent, try to take note of the conditions when this happens.

The orange, engine-shaped icon on your car dashboard’s instrument cluster is programmed to turn on when the vehicle’s electronic brain detects something is wrong.

The cap is a crucial part of a car’s fuel delivery system. It notably prevents gasoline fumes from leaving the fuel tank, and it helps keep the whole system under the correct pressure. If your check engine light turns on immediately after a fill-up, pull over and make sure the cap isn’t loose — or still on your car’s roof.

What are the OBD2 codes for OBDII cars?

OBDII P Code Definitions. Be sure to double check the codes. Anything P1000 to P1999 or P3000 to P3400 will be Manufacturer specific and may not match the ones listed here. Check specific manufacturer pages on the site, as some of them, we list the OBD2 codes on those pages for those specific vehicles.

What are the OBD codes on a GM vacuum sensor?

GM OBD1 Codes 13 O2 sensor or circuit 56 vacuum sensor Quad drvier B (3.8L) 58 Trans code-TTS temp high 59 Trans code-TTS temp low 61 O2 sensor signal faulty

Why does my 2005 Pontiac G6 not start?

2005 Pontiac G6…Started vehicle after being locked for the day, would not allow to shift out of park, with brake depressed, or at all, unable to even depress the button on the shifter. Security padlock no longer blinks on the panel, lit solid yellow, maybe security engaged. Unhooked battery, reconnected, tried to start, now it won’t even start.

Can a 2005 Pontiac G6 shift out of Park?

2005 Pontiac G6…Started vehicle after being locked for the day, would not allow to shift out of park, with brake depressed, or at all, unable to even depress the button on the shifter. Security padlock no longer blinks on the panel, lit solid yellow, maybe security engaged.

What kind of car does Pontiac G6 GT?

I have a 2005 Pontiac G6 GT model. Whenever I start my car it starts and then immediately shuts down. I don’t get a check engine light or anything. It will start if I give it a little gas and then it runs normally. I have also experience a loss in power and gas mileage even after replacing plugs and wires.

When did the Pontiac Grand Prix come out?

In this article, we consider the seventh-generation Pontiac Grand Prix, produced from 2004 to 2008. Here you will find fuse box diagrams of Pontiac Grand Prix 2004, 2005, 2006, 2007 and 2008, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Where is the fuse box on a Pontiac Grand Prix?

Here you will find fuse box diagrams of Pontiac Grand Prix 2004, 2005, 2006, 2007 and 2008, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. It is located on the right side of the dashboard, behind the cover.

What should I do if my check engine light comes on?

Keep in mind that the fault code that caused the light to turn on in the first place is stored in your car’s onboard computer, and you can retrieve it using a simple Bluetooth-powered device linked to an app to get a precise idea of what exactly is wrong under the hood. Doing this on your own will save you money.

Keep in mind that the fault code that caused the light to turn on in the first place is stored in your car’s onboard computer, and you can retrieve it using a simple Bluetooth-powered device linked to an app to get a precise idea of what exactly is wrong under the hood. Doing this on your own will save you money.

What was the problem with my 2001 Grand Prix GT?

I have a 2001 grand prix GT that was having acceleration issue and I determined that it was a catalytic converter issue. The service engine soon light never came on. I just had a magnaflow direct fit, catalytic converter installed and the problem was fixed.

I ran a check on the system of the car, and I’ve discovered that the EBCM (electronic brake control module) is what’s causing the problem with the lights. The module costs around $600.00 but you might be able to go to a dealer and have the tech reprogram the module.

What are the most common problems with a Pontiac Grand Prix?

One of the most common problems that occur with the Pontiac Grand Prix and other GM vehicles is a burnt out window motor or a broken regulator. The driver’s window gets the most use and is usually the first to fail.

What kind of supercharger does a Pontiac Grand Prix have?

Pontiac G rand Prix GTP Eaton M90 Supercharger Oil Change Guide The GTP trim level of the Pontiac Grand Prix is equipped with the L67 version of the GM 3800 Series II engine with an Eaton M90 supercharger.

Can a check engine light be a problem?

An illuminated Check Engine Light is one possible symptom of a problem with the ECM. The Check Engine Light usually illuminates when the computer detects a problem with any of its sensors or circuits.

How to tell if an automatic transmission is failing?

Common signs that this component of automatic transmissions is failing include erratic or late shifting and the Check Engine Light coming on. 1. Erratic shifting 2. Late shifting 3. Check Engine Light comes on

Is it safe to drive with check engine light on?

Sometimes, multiple sensors send signals, indicating clues that something bigger has gone awry. You can still drive with the light illuminated, assuming the car is running and driving fine, but you should get it checked out as soon as possible.

What kind of engine does a Pontiac Montana have?

General Motors deployed the 3.4 liter engine in many of its U.S. built cars. Cars in the Pontiac line that used the 3.4L engine included the Pontiac Montana, Aztec, and Grand Am. Owners of Pontiacs with these engines reported on websites such as Car Complaints.com that they experienced coolant leaks and overheating problems with these engines.

What’s the problem with my 3.4L V6 engine?

My 2004 3.4L has a starting issue when the engine is warm. It starts fine when the engine is cold. I can barely step on the gas pedal when it is warm and it will start right up. I have cleaned around the throttle body butterfly and this did no help.

What causes a Pontiac 3400 engine to leak?

The intake manifold gasket failed on many 3.4 L engines and caused either an internal or external leak. An internal leak will allow the oil and the coolant to mix together. An external leak allows the coolant to leak outside of the engine. The leaks occur around the intake manifold gasket. The failures are linked to DexCool, GM’s long-life coolant.

General Motors deployed the 3.4 liter engine in many of its U.S. built cars. Cars in the Pontiac line that used the 3.4L engine included the Pontiac Montana, Aztec, and Grand Am. Owners of Pontiacs with these engines reported on websites such as Car Complaints.com that they experienced coolant leaks and overheating problems with these engines.

My 2004 3.4L has a starting issue when the engine is warm. It starts fine when the engine is cold. I can barely step on the gas pedal when it is warm and it will start right up. I have cleaned around the throttle body butterfly and this did no help.

The intake manifold gasket failed on many 3.4 L engines and caused either an internal or external leak. An internal leak will allow the oil and the coolant to mix together. An external leak allows the coolant to leak outside of the engine. The leaks occur around the intake manifold gasket. The failures are linked to DexCool, GM’s long-life coolant.

What are the symptoms of a Ford EGR fault?

The following are the most common symptoms that a Ford (or Mercury or Lincoln) car or truck will usually experience when there’s a fault in the EGR system: P0401 EGR System Flow Insufficient. P01406 EGR Valve Pintle Position. Rough Idle. Really bad gas mileage.

What does p0401 EGR system insufficient flow detected mean?

So you have changed the EGR valve and this p0401 code continues to pop up on the computer. You are frustrated and ready to drive your car off of a cliff. What does this P0401 diagnostic trouble code mean anyway? The correct definition for this diagnostic trouble code P0401 is “ Insufficient EGR Flow Detected “.

What are the fault codes for the EGR valve?

EGR valve fault codes that light up the check engine light (CEL) on your instrument cluster. P0401 EGR System Flow Insufficient. P0403 EGR Solenoid Circuit. P0404 EGR System Performance. P0405 EGR Pintle Position Circuit Low Voltage. P1404 EGR Valve Stuck Open. P1406 EGR Valve Pintle Position. Rough idle.

What happens when something goes wrong with the EGR system?

When something goes wrong with the EGR system, you usually see one of the following: Chunks of carbon blocking the EGR valve’s pintle from fully seating in its seat. Now, as you may already know, exhaust gas cannot recirculate back into the engine at engine idle.

When did the last Pontiac Grand Am Come Out?

The Pontiac Grand Am is a mid-size size (and later compact) car produced by Pontiac. The 1999-2005 generation is the final generation of the Pontiac Grand Am. Why is it when driving the RPM gauge drops or jumps up?

What happens to the RPM gauge when you crank the car?

When I crank my car, for about 15-20 sec the rpm Gage goes from the 1 to 1 1/2like 13-15 times while making a clicking noise & then levels out. I’ve replaced the cam shaft sensor, spark plugs & throttle bottle position sensor.

How long does it take for the Check Engine light to reset?

How long does it take for the check engine light to reset? If you are sure you have fixed the problem, it takes around 10-30 successful cycles before the check engine light disappears. One process is one cold-start until the engine is warm.

Why is my Check Engine light on in my Bugatti Chiron?

The monstrous Bugatti Chiron has 16. No matter how many you have though, a malfunctioning coil will almost certainly trigger the check engine light, but remember, if your car burns diesel, you have neither ignition coils nor spark plugs.

What is the traction control warning light on a Pontiac Vibe?

I ahve a 09 pontiac vibe gt that all of a sudden got a traction control and flashing vsc light when I started it up. (Prior to moving the car) I also got a check engine light at the same time. I did p … read more 2009 Pontiac Vibe check engine light comes on, the traction control warning light and the VCS off illuminate. The OBD code P0456.

What’s the Check Engine light on my Vibe?

The Check engine light is on PO607 and sometimes it runs rough then the light goes off and engine runs OK. This started after I unhooked positive … read more Vocational, Technical or Tra…

What are the warning lights on a vibe?

2009 Vibe – warning lights flashing, vsc, check engine & traction. 1 binks, the others stay on. Tried removing & My battery died and when I got jumped off everything was ok but now vsc off is flashing and check engine light is on and traction control is on too. It … read more Master Technician, Shop M…

How to read Pontiac Montana service engine soon codes?

The Pontiac Montana is equipped with an OBD-II bus which is read by plugging in an OBD-II scanner. The tool is available at auto parts stores or from auto parts departments. Inexpensive units cost less than $50 and can display the code or codes that are causing your Service Engine Soon light to come on.

Where is the OBD-II scanner on a Pontiac Montana?

The OBD-II port is located directly underneath the dash of your Montana on the driver’s side. It is a female connection, consisting of 16 pin holes enclosed in hard plastic. Plug the OBD-II scanner cable with the 16-pin male attachment into the OBD-II port.

When to reset the service engine soon light?

The service should be performed as soon as possible once the indicator light comes on. The computer monitors driving conditions to make the determination when to illuminate the reminder light. Many automobile mechanics will reset the service light when they perform the maintenance or service.

Why does my Check Engine Light never come on?

The C/K line includes pickup trucks, medium-duty, and heavy trucks. When I turn the ignition on, all of the lights on the dash turn on and then go off. But the check engine light never turns on. How do I make it come on?

How to diagnose service engine light for free?

Check engine light on? Here is how to use an OBD-II scanner for free to diagnose the service engine light & save money vs a mechanic fee. Menu Home About About Contact Categories Investing Banks CDs Dividends ETFs Finance Guru Commentary Index Funds Inflation Market Terminology Mutual Funds Stocks Wall Street News Lifestyle Finance Biking Donating

What is the code for service engine soon?

In this mode, the computer will display a Code 12, three consecutive times, by flashing the “CHECK ENGINE”, “SERVICE ENGINE SOON” or “MALFUNCTION INDICATOR LAMP” or light. A Code 12 consists of one flash, a short pause, then two flashes in rapid succession. 2.

What does code 12 mean on GM OBD?

The system will enter the diagnostic mode. In this mode, the computer will display a Code 12, three consecutive times, by flashing the “CHECK ENGINE”, “SERVICE ENGINE SOON” or “MALFUNCTION INDICATOR LAMP” or light. A Code 12 consists of one flash, a short pause, then two flashes in rapid succession.

In this mode, the computer will display a Code 12, three consecutive times, by flashing the “CHECK ENGINE”, “SERVICE ENGINE SOON” or “MALFUNCTION INDICATOR LAMP” or light. A Code 12 consists of one flash, a short pause, then two flashes in rapid succession. 2.

The system will enter the diagnostic mode. In this mode, the computer will display a Code 12, three consecutive times, by flashing the “CHECK ENGINE”, “SERVICE ENGINE SOON” or “MALFUNCTION INDICATOR LAMP” or light. A Code 12 consists of one flash, a short pause, then two flashes in rapid succession.

What does trouble code mean on Pontiac g6is?

One of the most common problems with the Pontiac G6is when it throws the P0700trouble code. A trouble code is a code thrown out by an automatic transmission whenever it detects in the G6 that there is an issue that needs your attention. P0700: Transmission Control System Malfunction In the case of the P0700, it is a general code.

What does trouble code p0700 mean on Pontiac G6?

One of the most common problems with the Pontiac G6 is when it throws the P0700 trouble code. A trouble code is a code thrown out by an automatic transmission whenever it detects in the G6 that there is an issue that needs your attention. P0700: Transmission Control System Malfunction. In the case of the P0700, it is a general code.

When did the Pontiac Solstice first come out?

Pontiac later returned to their outcomes as a mass provider of “muscular” cars with the release Pontiac Solstice in 2005, which was the first model equipped with the V8 engine, since 1987.

When did the Pontiac GTO Trans Am Come Out?

But the GTO was not the only cult car, which came out in the 60s under the Pontiac logo. In 1967, another American car saw the light – Pontiac Firebird, a direct competitor Dodge Challenger and Mercury Cougar. Soon, in 1969, came Firebird Trans Am. Both the car continued to be produced at GM ‘s plant until 2002.

If your Check engine light is ON, the easiest way to diagnose this problem is to always check your trouble code memory with an OBD2 scanner. The check engine light will not light up if there is a scheduled service as the service engine soon light. It does only occur when there is a problem with your engine.

When did Pontiac start using 2 digit engine codes?

Starting in 1965 Pontiac began using a 2 digit letter code. As a general rule, “W” coded blocks are manual transmission and “Y” coded blocks are automatics. And most of the “Z” coded blocks are also auto. The “X” coded blocks are a little of both. Where to find the Engine Code:

What is the trouble code on a Pontiac Grand Prix?

One of the most common trouble codes with the Pontiac Grand Prix is the P0446 code. This trouble code references a number that is given to you when you plug your Grand Prix into a OBDII scanner.

What does the P0300 code on a Pontiac mean?

The P0300 code means that a cylinder (s) is misfiring or is randomly misfiring. Start by checking for intake leaks, intake gaskets are commonly caused by multi-cylinder misfiring.

What causes the p0171 code on a Pontiac TranSport?

The P0171 code could also be caused may be caused by one or more of the following: debris on the MAF sensor causing an incorrect reading, improper oil level, low or high fuel pressure, or Engine Control Temperature (ECT) Sensor reading inaccurate. There are Factory Service Bulletin for the following Pontiac models: 2000-2001 Pontiac Transport

When to check the Check Engine light on a Pontiac G6?

Steady Check Engine Light: If your check engine light is on every time you operate your G6, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises.

Check Engine Light / Diagnose Engine Light Is On: 2005-2010 Pontiac G6 – What to Do 1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info.

Are there any problems with the 2008 Pontiac G6?

The contact owns a 2008 Pontiac G6. The contact stated that the traction control, check engine, and tire warning indicators illuminated. The vehicle also experienced violent shaking. An independent mechanic diagnosed that the brakes were severely corroded.

What kind of engine does a Pontiac G6 have?

The contact owns a 2008 Pontiac G6. While driving 20 mph, the contact was alerted by another driver that the vehicle was on fire. The contact pulled the vehicle over to the side of the road and exited. The flames originated from the engine compartment. The contact was able to extinguish the fire.

Can a check engine light turn off by itself?

Can the check engine light turn off by itself? Yes, sometimes the light will turn off by itself as you drive it around for a while after addressing the issue that made it turn on in the first place. Why does my check engine light turn on and off intermittently? There could be a few reasons why this is happening.

How to get rid of the ” Check Engine ” light axleaddict?

If it does not go off, then your engine has a problem. 1. Drive car and let light go off by itself. 2. Turn engine on and off three times in a row. 3. Disconnect and reconnet the battery. 4. Use an OBD code reader. 1. Drive Your Car and Let the Light Go off by Itself

How much does a Pontiac Grand Prix engine cost?

10% OFF $75. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only Supercharged and nimble, your Grand Prix is a fast, fun and stylish car you love to drive. Restore its vitality and keep it going for many more miles by installing a new Pontiac Grand Prix engine from AutoZone.

When did Pontiac stop using the name Montana?

The Montana nameplate was used as a trim level of the Pontiac Trans Sport van from 1997 to 1998. GM dropped the Trans Sport name for MY 1999 (2000 in Canada) and the van simply became Montana. This generation was related to the previous generation Buick GL8, the Chevrolet Venture, the Oldsmobile Silhouette, the Vauxhall Sintra, and the Opel Sintra.

What’s the truth about the Check Engine light on?

The Truth About What it Means If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. New Car Stuff Every Day. Most Watched Car Channel in America

In the United States and Mexico only the long-wheelbase version was sold. In Mexico, the Montana continued until the 2009 model year, with the 3.9 L V6 as the only engine option. General Motors marketed it as the Pontiac Montana SV6, and it was almost identical to the discontinued North American version,…


What to do if your Pontiac Aztek ignition switch breaks?

Check first if the key is all the way in. If it is, try to turn your steering wheel left and right while turning the key hard. Just make sure, however, to only turn the key with your hands as using any tool to do this can cause the key or the ignition switch to break. If this method still doesn’t work, take your Aztek to a repair shop.

What was the name of the 2003 Pontiac Aztek?

For 2003 model year, the optional Aztek “Rally Edition” was launched. The package featured a larger rear spoiler, lowered suspension, 17” chrome wheels, as well as a body-colored grille. This package marked GM’s comeback to the Rally name since the demise of the GMC Rally.

Why does my Pontiac Aztek not start up?

Holding the key in the START for 15 seconds or more at a time can drain your car’s battery sooner than expected. Also, the excessive heat that such action generates won’t do your car any good; it will just damage the starter motor. If, at first try, your Aztek doesn’t start in 10 seconds, wait for about 15 seconds before trying it again.

How to read the codes 1 Ground terminals A and B (see diagram below) with the ignition “ON” and engine not running. The system will enter the… 2 After Code 12 is displayed, any stored trouble codes will be displayed by flashing the “CHECK ENGINE”, “SERVICE… More …

Why does my check engine light turn orange?

When it runs into an issue that the ECU cannot correct, the check engine light (CEL) starts glowing. The light is typically yellow or orange, and features an image of engine with text telling the driver to check or service the engine or powertrain. The engine computer stores a diagnostic code when the light begins glowing.

If there is no procedure for your manufacturer specific code, then I suggest referring to a similar generic OBD II code (these are listed numerically by system type) to get a good idea of what to look for. If at this point you still need assistance use the “Get Help” link and let us know how we can help.

What does the 02 sensor code on a GM Truck mean?

This code basically means that the Bank 2, Sensor 2 (or second o2 sensor back on bank 2) signal voltage is below what is considered normal for that sensor. It’s a four wire sensor being supplied a 0.5 volt reference voltage (usually on the signal wire) and a ground, as well as a power and ground circuit for the o2 sensor heater element.

What does p0175 mean on a check engine light?

P0175 is a diagnostic trouble code (DTC) for “P0175 System Too Rich (Bank 2)”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $0.00.

What causes the p0138 OBD-II trouble code?

All our repairs are backed by our 12-month / 12,000-mile warranty. P0138 is the OBD-II generic code indicating the O2 sensor for bank 1 sensor 2 fails to have a lower voltage output below 1.2 volts for more than 10 seconds indicating a lack of oxygen in the exhaust stream. What causes the P0138 code?

How to diagnose p0016 on a Pontiac G6?

This is a great place to start diagnosing P0016 in your Pontiac G6. It’s quick and easy to do this before moving on to the sensors themselves. Make sure to check the harness where it plugs into both sensors as well. After examining the wiring harness, it would be time to check the sensors themselves.

What does the code p0016 mean on an engine?

P0016 refers to which camshaft position sensor is out of time with the Crankshaft. P0016 should be considered an important trouble code to diagnose and repair. The crank and cam sensors work in tandem to produce the ideal air/fuel ratio for your engine. When this timing is off, the engine will typically not run (or barely run)

This code basically means that the Bank 2, Sensor 2 (or second o2 sensor back on bank 2) signal voltage is below what is considered normal for that sensor. It’s a four wire sensor being supplied a 0.5 volt reference voltage (usually on the signal wire) and a ground, as well as a power and ground circuit for the o2 sensor heater element.

Can a clogged fuel filter cause insufficient fuel supply?

Although a clogged or immensely dirty fuel filter can cause insufficient fuel supply from reaching the car’s engine. It is known that the injector influences how much fuel the engine consumes.

How can I tell if my fuel filter is dirty?

Anytime that your car exhaust emits strong fumes, this could be a symptom of a dirty fuel filter. And also, it could mean other damaging issues are at play, as well. Anything you think that could be the case, note that a foul odors mean you should have a professional to examine it immediately.

Where can I find a damaged fuel filter?

Damaged Fuel Pump Fuel filters are a common service component found on virtually all vehicles equipped with internal combustion engines.

Although a clogged or immensely dirty fuel filter can cause insufficient fuel supply from reaching the car’s engine. It is known that the injector influences how much fuel the engine consumes.

Anytime that your car exhaust emits strong fumes, this could be a symptom of a dirty fuel filter. And also, it could mean other damaging issues are at play, as well. Anything you think that could be the case, note that a foul odors mean you should have a professional to examine it immediately.

Damaged Fuel Pump Fuel filters are a common service component found on virtually all vehicles equipped with internal combustion engines.

What does it mean when your check engine light comes on?

The check engine light provides an idea — sometimes precise, sometimes vague — of what’s wrong with a car. However, it does not replace a skilled mechanic or routine maintenance. In other words, don’t wait until the check engine light comes on to get your car maintenance done.

Steady Check Engine Light: If your check engine light is on every time you operate your G6, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises.

Check Engine Light / Diagnose Engine Light Is On: 2005-2010 Pontiac G6 – What to Do 1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info.

Where do I find the Check Engine Light code?

Then, press the “read” button on the scanner to access the check engine light code. The code will be a series of letters and numbers. Record all of the codes so you can figure out what they represent and make the necessary repairs to your vehicle.

When does the Check Engine light turn off?

The Check Engine Light will turn off if all error codes are cleared. Some scan tools have many capabilities such as freeze frame that notes some sensor readings when a code was set and removing the codes will also remove this file.

It will look like Morse Code, but it isn’t, and is real easy to interpret. The first code that will flash will be a code 12. It will be “flash, pause, flash, flash, pause, pause,” and repeat the cycle three times. The ECMwill flash each code three times, and move on to the next. If you have no codes stored, it will keep flashing code 12.

What to do if your check engine light is not working?

Pressing the “READ” button on the scan tool to see the error codes of the engine. You should need a pen to write down the code or codes in the order they were received for future repairs or reference if needed. Press the “Erase” button on your scanner to clear the error code (Source: Wikihow)

Can a bad check engine light be a bad TPS?

The check engine light will randomly turn on and off even if the car is running smoothly without any jerks and stalling. This is often the first ever symptom of a bad TPS. Using a code reader, you should be able to confirm whether a faulty TPS is the culprit or a different component.

Can a check engine light get clogged up?

The EGR valve can get clogged up or fail entirely. If you’re even slightly mechanically inclined, you can remove the valve, clean it up, and reinstall it in a relatively short amount of time. If the valve needs to be replaced, expect to pay at least $125 for a brand-new, OEM-quality unit.

How can I FIX MY check engine light?

Open The Gas Cap Door. Once you’ve noticed the check engine flashing, don’t worry. If it’s for gas cap failure, the fixing will take a mere few minutes. Turn off the engine vehicle. Open the gas cap door. The door is usually locked, you’ll find a push button to unlock it.

Can a defective canister set off the Check Engine light?

A defective canister purge solenoid may also set off the Check Engine Light. If the computer detects any problem with the purge solenoid circuit or signal, it will set off the Check Engine Light to alert the driver that a problem has occurred.

How can I tell if my canister purge valve is failing?

Check Engine Light Is On. The first sign of trouble for your canister purge valve is the check engine light. Your canister purge valve is controlled by your car’s computer, which allows it to monitor its performance. If your car’s computer detects higher or lower than expected purging from the valve, it will illuminate the check engine light.

Is it illegal to reset a check engine light?

Reputable auto shops will not reset a check engine light if the problem is not fixed. To do so would be illegal. This would only be acceptable if it is cleared to complete a diagnostic process to identify a problem. Check engine light being on is a sign that there is a problem with the car.

A defective canister purge solenoid may also set off the Check Engine Light. If the computer detects any problem with the purge solenoid circuit or signal, it will set off the Check Engine Light to alert the driver that a problem has occurred.

What causes a check engine light on a purge solenoid?

If the computer detects any problem with the purge solenoid circuit or signal, it will set off the Check Engine Light to alert the driver that a problem has occurred. A Check Engine Light can also be caused by a wide variety of other problems, so it is recommended to have the vehicle scanned for trouble codes to be sure. 5. Low Fuel Economy

What causes the Check Engine light to come on?

If the Check Engine Light comes on, you may find any of the following codes: If there are no misfire codes, a common cause of acceleration stumble is a bad throttle position sensor (TPS). The TPS tells the computer how far the throttle is open.

Why does my 1999 GTP engine keep sputtering?

My 1999 GTP experienced the sputtering problem at 28,000 miles and it was the result of a defective wiring harness. I assume this to be very unusual but it can be the cause. Best of luck. 30 people found this helpful.

My 1999 GTP experienced the sputtering problem at 28,000 miles and it was the result of a defective wiring harness. I assume this to be very unusual but it can be the cause. Best of luck. 30 people found this helpful.

Why is my Check Engine light flashing and car shaking?

If your car’s control system discovers problems that it cannot handle, the check engine light will turn on. In addition, the computer will have a trouble code stored in the memory. The code’s main function is to determine the origin of the problem. To read the code, you will need a diagnostic computer or an electronic scan tool.

If your car’s control system discovers problems that it cannot handle, the check engine light will turn on. In addition, the computer will have a trouble code stored in the memory. The code’s main function is to determine the origin of the problem. To read the code, you will need a diagnostic computer or an electronic scan tool.

The bulletin affects the vehicles listed below GM has determined that the cause of the trouble codes might be related to moisture in electrical connector X101 located on the left (driver’s side) strut (shock) tower. To diagnose, disconnect connector X101.

What should compression reading be for GM 3.8L?

When performing an engine compression test, what you’re looking for is an average compression reading of NO LESS THAN 90 PSI across all or the majority of the engine cylinders. If you have one or just two readings that are under 90 PSI your GM 3.8L equipped vehicle will still start and run, albeit with a misfire condition.

When do you need to clear an error code on a Pontiac?

No matter what kind of Pontiac vehicle you drive, at some point you’re sure to come across a situation where the check engine light goes on and will require the error code to be cleared out. Error codes are triggered when your Pontiac’s computer detects a mechanical issue with the car and then illuminates the check engine light.

Why is the Check Engine light still on on my Pontiac?

After disconnecting and reconnecting the negative battery clamp, if the check engine light is still on when you start your Pontiac, this means the codes were not cleared out of the computer. Disconnect the battery again and wait for 5 minutes before reconnecting the clamp. The extra time will be sure to clear out the engine codes.

Where can I find the Pontiac engine number?

However, these are all searchable online or can be found in Mark Allen’s booklet, Pontiac V8 Engines Factory Casting Number and Code Guide 1955–81, which is available on Amazon or eBay.

How many Pontiac V-8 engine blocks are there?

The blocks of all Pontiac V-8s from the 287 to the 455 are the same size and very close to the same weight, which can make it more difficult to identify the 11 different engine displacements produced from 1955–79. Adding to the confusion, multiple block codes were used, and date codes can overlap up to three decades.

Where is the casting code on a 1968 Pontiac?

Casting codes for 1968–81 appear on the ledge at the rear of the block behind cylinder eight. Once you locate the casting code, you can find your block through a number of searchable databases. We’ve found the Wallace Racing website to be particularly helpful and accurate.

How to tell if a Pontiac Grand Prix has a trouble code?

1 The P0300 Pontiac trouble code will trigger the Grand Prix’s service engine soon light. 2 The vehicle itself may begin to run rough. It depends on how serious the misfire is. 3 The vehicle may produce excess vibration, espescially at lower RPM

What does the P0300 code mean on a Pontiac Grand Prix?

P0300 is certainly a cause for concern, and can be a threat to the drivability the Pontiac Grand Prix. It will often be accompanied by codes P0301-P0308. These particular codes also indicate that there is a misfire detected, but they specify the specific cylinder.

What causes a Pontiac Grand Prix to misfire?

Something is causing cylinders to misfire at random, which is a lot less cut and dry than a cylinder specific misfire code. The P0300 Pontiac trouble code will trigger the Grand Prix’s service engine soon light. The vehicle itself may begin to run rough. It depends on how serious the misfire is.

How to check fuel pressure on a Pontiac Grand?

Attach the vacuum hose to the port on the fuel pressure regulator. Plug in the electrical connection for the fuel pump near the fuel tank on 2.4-liter models. On 2.2-liter and V-6 models, replace the cap on the end of the fuel rail.

What causes a Pontiac Grand Prix to stall?

Stalling Due to Mass Air Flow or Crankshaft Position Sensor Failure on Pontiac Grand Prix. Problem Description. The mass air flow or crankshaft position sensor may fail causing the engine to intermittently stall. It may be necessary for the engine to cool down before it will restart.

Where is the pressure regulator on a Pontiac Grand?

Disconnect the fuel return line from the pressure regulator, located at the end of the fuel rail using a wrench. Pull the vacuum hose from the port on the pressure regulator. Unscrew the fasteners attaching the fuel pressure regulator to the fuel rail using a Torx screwdriver. Pull the regulator from the fuel rail.

Stalling Due to Mass Air Flow or Crankshaft Position Sensor Failure on Pontiac Grand Prix. Problem Description. The mass air flow or crankshaft position sensor may fail causing the engine to intermittently stall. It may be necessary for the engine to cool down before it will restart.

Where can I get a key cut for a Pontiac?

(There are no Pontiac dealers anymore.) It gave him the key code, but not the number for the resistor. Since I have already installed another lock cylinder in the steering column, I wanted to get a key cut that matched THAT lock, but with the proper ohms in the chip to start and run the car.

Why does my check engine light keep going off?

The check engine light blinking then goes off, the condition is referred to as soft failure or intermittent. This problem usually occurs when there is a specific condition, such as a broken wire, which connects and disconnects, causing the light to go on and off.

Where can I find the auto transmission code?

Most vehicles display thier Petrol and Diesel Engine, ABS Brakes, Airbag and Auto Transmission codes by flashing a light on the dashboard of the car. One thing that you can use as a jumper wire is a “Steel Paper Clip” that has been straightened out as shown in the diagram to the right. It must be a steel one, and not have any plastic coating on it.

How can I write the check code on my car?

A Check Light on the Dash will now begin to Flash as shown in the diagram to the right. By using the code timing information, you can now understand the pattern of the light flashes, and you can write down the code numbers as they are flashed in sequence.