Is the Pontiac Grand Prix GT engine stalling?

I HAVE EXPERIENCED ENGINE STALLING WITH MY 2004 PONTIAC GRAND PRIX GT NUMEROUS, NUMEROUS TIMES. WHEN I TURN THE KEY I CAN HEAR CLICKING SOUNDS, BUT IT WILL NOT START. THE WEATHER DOES NOT PLAY A FACTOR IN THIS PROBLEM.

Why does my Pontiac Grand Prix not start?

Another thing that came along with this issue is a hesitation at higher speeds. Intermittently when I am up around the 65-70 mph area i will give it gas and it will buck slightly, then most of the time when I let off and re-apply it is fine again. I have the 3800 series III V^6 in the car.

What kind of engine does a Pontiac Grand Prix have?

Intermittently when I am up around the 65-70 mph area i will give it gas and it will buck slightly, then most of the time when I let off and re-apply it is fine again. I have the 3800 series III V^6 in the car.

Is it dangerous to drive a Pontiac Grand Prix?

IT IS VERY DANGEROUS TO DRIVE A VEHICLE AND YOU DON’T KNOW WHEN IT WILL STALL. THERE IS NO USE TO TAKE IT BACK TO THE DEALER WHEN THEY CAN’T EVEN PINPOINT THE EXACT PROBLEM.

WHEN I TURN THE KEY I CAN HEAR CLICKING SOUNDS, BUT IT WILL NOT START. THE WEATHER DOES NOT PLAY A FACTOR IN THIS PROBLEM. I HAVE GAS IN THE CAR, SO THAT IS NOT THE CAUSE. THE CAR WAS TAKEN TO THE DEALER AND THEY COULD NOT PINPOINT THE PROBLEM. WHEN THE CAR STALLS THERE IS NO WARNING.

IT IS VERY DANGEROUS TO DRIVE A VEHICLE AND YOU DON’T KNOW WHEN IT WILL STALL. THERE IS NO USE TO TAKE IT BACK TO THE DEALER WHEN THEY CAN’T EVEN PINPOINT THE EXACT PROBLEM.

When does a car stall is there no warning?

WHEN THE CAR STALLS THERE IS NO WARNING. IT HAS HAPPEN TO ME AS I AM IN DRIVE MODE, WHEN I AM ABOUT TO START THE CAR, AND SITTING IN THE DRIVE THROUGH AT FAST FOOD RESTAURANTS. THE TIME OF DAY NOR THE TIME OF SEASON DOES NOT PLAY A ROLE. I HAVE HAD THIS CAR TOWED OVER AND OVER AGAIN.

Can a bad idle control valve cause stalling?

This is controlled by the engine’s computer. Sometimes parts go bad, which results in your car idling strangely or stalling. Check to see if your idle control valve is functioning properly before attempting to replace it. Look for a high engine idle. A common symptom of a faulty idle control valve can be a high idle.

What does it mean when your engine idle does not increase?

Use the command in the scan tool to increase the engine’s idle. If the engine idle does not increase, it means there is an issue at the idle control motor of its circuit preventing the signal from changing the idle. You can purchase a bidirectional scan tool at your local auto parts store.

Why does my car stall at high speed?

The engine can stall at high speed, at low speed, or even at idle. A faulty throttle position sensor will not let your car accelerate normally. Though this doesn’t happen all the time. You may experience slow acceleration, acceleration surge at both high and low speeds, hesitation or delay in acceleration, and other related symptoms.

What causes Trac off on a Pontiac Grand Prix?

The “Trac Off” failures are usually a wheel speed sensor which is off the BCM not the ECU. — It seems like it might be a flaky ECU but I’m just guessing. 10 people found this helpful. Have you checked the fuel pressure? Could be ECU as mentioned above or possibly dirty injectors or fuel pump.

What kind of rating does Pontiac Grand Prix have?

In government crash tests, the Pontiac Grand Prix earned three out of five stars for side impacts (front and rear), but the car tested did not have side curtain airbags. Frontal crash tests resulted in a three-star rating for driver protection and four stars for the passenger.

Is the Pontiac Grand Prix front wheel drive?

Redesigned for ’04, the front-wheel-drive Pontiac Grand Prix benefited from stronger, more refined engines; fine-tuned ride and handling characteristics; and a friendlier cockpit design with large gauges and, for the most part, simple controls. Unfortunately, the quality of the materials and craftsmanship still leaves room for improvement.

What kind of engine does a 06 GP have?

I have an 06 gp base sedan 3.8 v6. @106000 we changed the trans filter ,every 3000 since we owned the car oil was changed.it suptters @30 mph to 70 mph we lost a price from the injector clip ….got a new harness …never a problem again. 9 people found this helpful.

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.

How many miles does a Pontiac Grand Prix have?

My ’98 has 215,000 miles. Within the last 5k or so it developed a miss fire on cylinder 1 (at least thats what the code reader said) and I have no clue where to go with that. It then developed a loss in power, I replaced the ‘front’ valve cover gasket.

What are the features of a Pontiac Grand Prix?

The center console-mounted transmission shifter included a storage compartment and a tachometer. The rear bench seat included a center fold-down armrest and a speaker grille that could be made functional with the extra-cost Bi-Phonic rear speaker. Included were a padded instrument panel, deluxe steering wheel, courtesy lights, and other features.

When was the last year for the Pontiac Grand Prix?

2008. 2008 was the Pontiac Grand Prix’s last year as the sedan. For 2008, Pontiac did not offer the GT trim, but continued to offer both a base and GXP trim. The base trim is offered with a 200 hp (150 kW) V6 engine and 16 in (41 cm) wheels. Several new colors were also added for the 2008 model year.

Where can I buy performance parts for my Pontiac Grand Prix?

While trying to decide what performance parts are right for your Pontiac Grand Prix, whether it be brake parts, spark plugs or a new suspension, you’ll be inundated with a vast choice of performance upgrades at CARiD.

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 does aftermarket mean for a Pontiac Grand Prix?

“Aftermarket” is a term used to describe parts that are not made by the factory. So for example, for your Pontiac Grand Prix, if you buy parts for your car that are not actually made by Pontiac, then those are termed “aftermarket”.

What kind of car was the first Pontiac Grand Prix?

Early models were available with Pontiac performance options, including the factory-race Super Duty 421 powertrain installed in a handful of 1962 and 1963 cars. The first Grand Prix was a Catalina hardtop coupe trimmed to standards similar to the larger top-line Bonneville, with a distinctive grille and taillights.

Who was the general manager of Pontiac in 1969?

Pontiac’s general manager John Z. DeLorean ordered the development of an all-new Grand Prix for the 1969 model year. It featured dramatic bodywork and a highly pronounced grill, and rode on a slightly stretched version of the intermediate GM A platform dubbed the G-Body .

What was the performance of the 1973 Pontiac Grand Prix?

1973 Pontiac Grand Prix All A-bodies, including the Grand Prix, were redesigned for 1973. This generation was larger and heavier, due partly to the federally mandated 5 mph (8.0 km/h) crash bumpers. Although large V8s were still available, the performance was on the decline due to new emissions control systems.

What was the front bumper on a 1974 Pontiac Grand Prix?

The 1974 Grand Prix received a revised split grille with vertical bars that was entirely above the bumper. Out back, the boattail effect was softened somewhat due to a new federally mandated 5 mph (8.0 km/h) bumper that was added to the similar mandated front bumper introduced in 1973.

How to reset the theft system in a Pontiac Grand Prix?

Enter the vehicle and insert the ignition key into the ignition. Turn the ignition to the “ON” position but do not start the engine. Wait 30 seconds and start the engine. Verify that none of the security lights on the dashboard are flashing or illuminated.

What to do when your Pontiac Grand Am won’t start?

To resolve the problem I have to leave the key in the ignition with it in the “ON” position for 12 minutes to reset the sensor. The sensor light wiull stop flashing when it is reset. Then I turn the key off and then back to start. It works every time but the 12 minute wait is a pain in the ass.

Why is my Pontiac G6 engine not starting?

There are a lot of issues that can cause your G6 to crank, but not start. The engine needs air, fuel, and a spark in order to run. It is highly likely that if the engine is cranking, but not starting that it has thrown an OBDII code. It is definitely worth it to use an OBDII scanner to check and see if the engine has thrown any trouble codes.

What causes the idle speed to go up or down?

The idle air control valve is programmed to regulate and maintain the engine idle speed at a constant rate. If the valve fails or has any issues it can cause the idle speed to be thrown off. This may result in an unusually high or low idle speed, or in some cases a surging idle speed that repeatedly climbs and falls. 2. Check Engine Light comes on

What are the symptoms of a bad idle control valve?

$0.00 1 Irregular idle speed One of the most common symptoms commonly associated with a problematic idle air control valve is irregular idle speed. 2 Check Engine Light comes on Another symptom of a potential issue with the idle control valve is an illuminated Check Engine Light. 3 Engine stalling

What causes idle surges on a car ECM?

Idle surging can be caused due to other issues in the car, but if it happens in conjunction with other throttle position sensor symptoms, the culprit is often the TPS. At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges.

How can I increase idle speed in a Chrysler?

If the resistance is outside that range, the idle control motor needs to be replaced. Use a bidirectional scan tool to increase idle speed in a Chrysler. Connect a bidirectional scan tool to the same OBD port you would plug a code scanner into. Use the command in the scan tool to increase the engine’s idle.

The General Motors 3800 Series II 3.8L V6 engine is one of the most reliable motors ever manufactured with many of them easily reaching over 250,000 miles. To keep your Grand Prix running for years to come, the best thing you can do is regularly change the oil.

What kind of car is the Pontiac Grand Am?

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. 2003 Grand Am will not start.

Why is the starter not turning on my Pontiac Grand Am?

If you can hear the starter motor turning but the engine isn’t turning (look at the belt) then the starter may not be engaging (in your car I believe this means that you must replace the whole starter). You can remove and test your starter to confirm whether or not the solenoid is engaging the starter.

How many times have I replaced the starter on my Pontiac Grand Prix?

I have replaced 3 alternators since I bought it in 2000, had the tranny rebuilt at 128k, replaced the starter once and the battery 2 times. Done the ball joints and tie rod ends on both sides. So I am pretty familiar with the car, but this hesitation thing has me lost!

26 people found this helpful. When your car starts fine cold, then fails to restart while warm, it is usually a coolant system problem. Either low coolant, or bad coolant level sensor. 26 people found this helpful.

Why does my car stall at highway speeds?

The engine may start and idle fine, but run out of power or even stall at highway speeds. If the engine starts right back up after stalling, the likely cause is low fuel volume delivery because of a weak pump. If the engine is running normally one minute, but suddenly quits, loss of ignition may be the problem.

What kind of car does not start after warm?

Pontiac Grand Prix Questions – Car will sometimes not start after warm. – CarGurus Car will sometimes not start after warm. When i start my car, for the first time during the day- I have no problem. When I go somewhere and shut it off, sometimes it won’t resatrt.

Why does my 2005 Grand Prix GT2 stall?

2005 Grand Prix GT2. Ever since I bought it three years ago I have had a intermittent problem with starting. When I start it up it turns over, starts sluggishly, and then stalls. This doesn’t happen every time but it happens a lot!!

What to do when your Pontiac Grand Prix starts stalling?

The engine uses an electronic throttle, and is sensitive to buildup. If you remove the boot between the air cleaner and engine, you will see the throttle plate. Using a rag and some carburetor cleaner, open the throttle with your hand and use the rag and cleaner to wipe it out real well.

Is there a problem with my Pontiac Grand Prix GT?

I have a 2002 Pontiac Grand Prix GT that has started experiencing major starting issues. I can drive to the store, long distances etc and get the same problems, no ties to the length of trip, completely intermitant. Go out, crank car up & go to destination.

When does a Pontiac Grand Am out of gas?

(PRWEB) February 21, 2005 — If you own a 2001 Pontiac Grand Am, you’d better hope you’re not stuck somewhere bad when this hits: You go to start your car, and the engine cranks, but it seems like your out of gas, and won’t start.

Why does my Pontiac Grand Prix start stalling?

This seemed to start the day after I replaced the PVC Valve, I origionally didnt take the o-ring off the old pvc valve and had to go to the hardware store to get another that I thought ft well. do you think this possibly could be the issue? Recently my car has been giving me problems similar to what everyone else is having.

Why does my 3.8L V6 engine stall?

It did not work and I was pissed for spending a hundred dollars. 3.8L V6 engine, happened a couple times, both times Crank Position sensor was replaced and issue was resolved, however problem is back now intermittently (generally when hot). was told it might be MAF sensor or Fuel pressure regulator.

Why does my car stall at low rpm?

The will likely force your computer to stall the engine and only allow it to run at low RPMs, which means the car will only move at slow speeds. This is a safety feature enforced by the computer so that your engine doesn’t get too damaged.

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.

Can a car stall with a bad throttle position sensor?

The engine can stall for no reason and without any warning. This happens when the TPS gives incorrect information to the ECM. The engine can stall at high speed, at low speed, or even at idle. A faulty throttle position sensor will not let your car accelerate normally. Though this doesn’t happen all the time.

Why does my 98 Grand Prix GT not start?

I have a 98 Grand Prix GT 3.8L and am unable to get it to fire. I was on a trip and the car wouldnt start up one morning. Had a mechanic work on it and they replace the crank sensor and it ran fine until I got home. A few days later I have the same problem. I replaced the crank sensor again, cam sensor and it still didnt fire or start.

Pontiac also offered the 421 cu in (7 L) Super Duty with two four-barrel carburetors, rated at 405 hp (302 kW), as a US$2,250 option. A three-speed manual transmission was standard, with a Borg-Warner T-10 four-speed with Hurst shifter and three-speed Roto Hydra-matic as options.

What to do when your Pontiac Grand Prix wont start?

You can use the cleaner to “rinse” it when your done, just try and keep it away from the electronics. Once back together, you may need to give it gas to start it, this is because of all the cleaner flooding the engine. Well I searched this forum and found a post that said to change the fuel pump resistor.

What kind of power does a Pontiac Grand Prix have?

The standard 350 hp (260 kW) 400 cu in (6.6 L) V8 was revised to meet the new 1968 Federal and California emission regulations. Both optional 428 cu in (7.0 L) V8s received higher power ratings of 375 hp (280 kW) for the base version and 390 hp (290 kW) the HO. Interior trim only received minor changes from 1967 aside from revised door panels.

Can a Pontiac Grand Prix have a dead battery?

You love your Pontiac Grand Prix for the luxury it provides you, but nothing is luxurious about a dead battery. This type of mishap is easily prevented with the purchase of a new Pontiac Grand Prix battery from AutoZone. Your battery is an important piece of equipment, so getting a quality car battery for Grand Prix is a wise decision.

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.

How much does it cost to replace a power window on a Pontiac Grand Prix?

The driver’s window gets the most use and is usually the first to fail. A replacement power window motor and regulator assembly can be purchased online for about $40 to $60. Only a few simple tools and about an hour are needed to replace one.

Why does my Pontiac Grand Prix shake when I drive?

Thanks for taking the time to contact us in regards to your 2008 Pontiac Grand Prix and the shaking issue you’re experiencing. Regardless of what type of vehicle you may own, there are typically five mechanical problems that cause shaking in the front end while you are driving.

Where is the fuel pump relay on a Pontiac Grand Am?

The fuel pump relay is #18 in the fuse box. Start with the car off, and have somebody else put the key in the cars ignition and attempt to start the car while you listen to the relay. If you can hear this relay make a “clicking” noise as the car attempts to start, then it is working properly.

Can a clogged fuel filter cause an engine to stall?

It’s true that sometimes when the filter is clogged or partly dirty, fuel will somehow go through the filter but will substantially clog the car’s injector or carburetor. And when this happens, it will cause the engine to stall, having start problems and much more.

When do you need to replace your fuel filter?

If your car is hard to start, experiencing engine performance issues, or has the Check Engine Light on, you may need to replace the fuel filter. 1. Car is Hard to Start 2. Engine Performance Problems 3. Check Engine Light Comes On 4. Damaged Fuel Pump

How to tell if a fuel filter is bad?

However, this dirty job makes filters especially vulnerable to debris buildups, and once the filter becomes clogged, you will begin to see symptoms as warning signs which need to be attended to immediately. Below are 12 symptoms of a clogged fuel filter and how to tell if fuel filter is bad

Where is the fuel filter located in a car?

The where fuel filter is located in your car and the cost of fuel filter replacement. No matter the type of engine you have (traditional or diesel), all vehicles have fuel filters that cleans the oil before it reaches to the engine.

Why does my car engine not want to start?

If the engine still doesn’t seem like it wants to start, probably fuel is getting into the cylinders and your problems lies somewhere else. However, if the engine runs momentarily and dies, then the problem is that fuel is not getting to the cylinders. Check for a clogged fuel filter, or a bad fuel pressure regulator.

How much does a used Pontiac Grand Prix cost?

Monthly Estimate based on a 4.4% rate for 60 months, $1,995 vehicle price, $0 down payment, $0 trade-in, $0 sales tax. Took a while to respond and had to ask the question more than once to get an answer. Fair prices and looks like they will negotiate some.

How many times can you drive a Pontiac quarter mile?

Pontiac 0-60 Times & Pontiac Quarter Mile Times | Pontiac GTO, G8, Trans Am, Grand Am, Fiero & more 0 to 60 stats!

What kind of engine does a 2004 Pontiac Grand Prix have?

Select a 2004 Pontiac Grand Prix trim level The 2004 Pontiac Grand Prix is available in three trim levels – the base GT1, the GT2 and the top-of-the-line GTP. The Grand Prix is a four door, five passenger Sedan featuring a 200 horsepower 3.8-liter V6 in the GT1 and GT2 versions, while the GTP gets a 255 horsepower 3.8-liter V6.

How much does a 2005 Pontiac Grand Prix cost?

Bought tires and brakes , oil change every 3k. 400$ Monroe struts all around replaced, sway bar links. Had wheel hub assembly’s replaced on both front side, 300$ each, and water pump recently done for 500$. Has the ls4 v8 5.3 so also got a custom exhaust and got a remote tune by JOATS.

What kind of car is the Pontiac Grand Prix?

Best car ever… I can’t say enough about my 2006 Pontiac Grand Prix GXP-I found this car at 38,325 miles in Dec 2015. I soon realized that is wasn’t even broken in yet.

Why does my car shut off when stepping on the gas pedal?

received a Car shuts off when stepping on gas pedal Inspection. Rough idling, frequent stalling, and inconsistent acceleration are all signs that something is amiss with your car. There are a number of systems that can cause this problem.

Why does my Pontiac Grand Prix not restart?

When I go somewhere and shut it off, sometimes it won’t resatrt. It doesn’t seem to matter what the weather is outside, it just does it when it feels like it. It seems to happen more when I am stopped at a gas station, (not getting gas)- as crazy as that sounds. When it won’t restart, it will turn over and crank and act like it’s not getting fuel.

What should the MPG be on a Pontiac Grand Prix?

TPS is pretty inexpensive and quite simple to change. Also forgot to mention that when it was on, the car was using a ton of gas. MPG went from 23 to 15. If you are seeing none of these symptoms then don’t throw money at it. 6 people found this helpful.

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