What is the trouble code on a Pontiac G6?
One of the most common trouble codes with the Pontiac G6 is the P0455 code. This trouble code references a number that is given to you when you plug your G6 into a OBDII scanner. P0455 Indicates that there is a large leak in the evaporative emission control system.
What causes the p0455 trouble code on a Pontiac G6?
There are many things that can cause the P0455 trouble code to trigger in your Pontiac G6. Here are the most common problems that will throw the code: Evap System Hose – The hose that carries the fuel vapor from the fuel tank to the intake manifold can begin to leak.
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)
One of the most common trouble codes with the Pontiac G6 is the P0455 code. This trouble code references a number that is given to you when you plug your G6 into a OBDII scanner. P0455 Indicates that there is a large leak in the evaporative emission control system.
There are many things that can cause the P0455 trouble code to trigger in your Pontiac G6. Here are the most common problems that will throw the code: Evap System Hose – The hose that carries the fuel vapor from the fuel tank to the intake manifold can begin to leak.
What do you need to know about a Pontiac VIN number?
Pontiac VIN decoder – Lookup and check Pontiac VIN Number and Get Vehicle History. This is the Pontiac VIN decoder. Every Pontiac car has a unique identifier code called a VIN. This number contains vital information about the car, such as its manufacturer, year of production, the plant it was produced in, type of engine, model and more.
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
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
Why is my automatic transmission not shifting gears?
A defective cable with excessive slack is likely to create issues with smooth shifting of the gears. It may also totally stall the shifting. A defective PCM could be the reason too.
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.
Why does my car not shift up or down?
Functional auto gearbox will shift up, down, and rest upon appropriate commands. But, when it fails to do so, there must be an internal hitch affecting the performance. If you ignore the signs for too long, it could lead to a possible failure of the transmission.
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.
Are there any problems with my Pontiac G6 convertible?
I have an ’06 G6 convertible with 70k miles on it. Physically, the car is in immaculate shape, but I seem to be having some new problems with it! The biggest and most concerning is with the convertible top. At the end of the summer, the top would “pop” open when i went to put it down, but it would not lift up and go down.
Do you put the top down on a Pontiac G6?
WHATEVER YOU DO DO NOT PUT THE TOP DOWN UNTIL YOU HAVE IT FILLED! If you do then you will have to remove the trunk, backseat, 5 actuator pins and many other parts to your car just to manually close the lid. It is literally the worst job I have ever done on a car! I would rather change and engine.
Why does my G6 GT top not lift?
First check the coolant level in the reservoir. The switch or relay may be bad if it only works in one direction. I have a 2007 G6 GT and my top will go as far as lifting the trunk lid but the top won’t lift off the windshield. I used to be able to push the button in the opposite direction and at least close it.
Where is the power steering fluid in a Pontiac G6?
Get ONLY GM 88801975 Electro-Hydraulic Power Steering Fluid. There is a plastic fill tank in the trunk under the plastic liner. You must take out the pop nuts remove the plastic liner then with a funnel fill the white plastic tank until it gets to the full mark.
What is the EVAP code on a Pontiac G6?
Hi Gary, my G6 had the 0449 code and it said evap system, vent solenoid. I tried the gas cap as a cheap try. Then I changed the vent solenoid. Difficult to get at but not too expensive. Still getting the 449 code. Took it to Pontiac dealer and they diagnosed and repaired a broken wire in the harness for 1 1/2 hours labour.
What is the p0449 code on a G6 GT?
I put my code reader on my neighbor’s 2008 G6 GT (3.5L V6), and it displays a P0449 code. This is displayed as a bad vent solenoid ckt. Depending on which sites I look at, I see conflicting information regarding both a purge solenoid as well as a vent solenoid.
Hi Gary, my G6 had the 0449 code and it said evap system, vent solenoid. I tried the gas cap as a cheap try. Then I changed the vent solenoid. Difficult to get at but not too expensive. Still getting the 449 code. Took it to Pontiac dealer and they diagnosed and repaired a broken wire in the harness for 1 1/2 hours labour.
I put my code reader on my neighbor’s 2008 G6 GT (3.5L V6), and it displays a P0449 code. This is displayed as a bad vent solenoid ckt. Depending on which sites I look at, I see conflicting information regarding both a purge solenoid as well as a vent solenoid.
What are the new features on a Pontiac G6?
For 2006, all G6 models are updated with standard automatic air bag suppression, a sporty, new three-spoke steering wheel, standard four-way driver seat (with power height adjuster, ratcheting lumbar and seat back pockets), available automatic climate control (standard on GTP) and a single antenna that combines OnStar and XM Satellite Radio.
What’s the top speed of a Pontiac G6?
Available in G6 sedan and standard with GT sedan, coupe and convertible models is the strong 3.5L V-6 that debuted in the 2005 G6 six-cylinder. The 3.5L is rated at 201 horsepower (150 kw) and 221 lb.-ft. (300 Nm) of torque. It has a broad power band for excellent low-rpm acceleration and high-rpm responsiveness.
How does the EVAP system work on a Pontiac G6?
The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines intake in order to be ignited in the normal combustion process. When there is a large leak in the Pontiac G6’s EVAP system, it will throw the P0455 OBDII Code.
Available in G6 sedan and standard with GT sedan, coupe and convertible models is the strong 3.5L V-6 that debuted in the 2005 G6 six-cylinder. The 3.5L is rated at 201 horsepower (150 kw) and 221 lb.-ft. (300 Nm) of torque. It has a broad power band for excellent low-rpm acceleration and high-rpm responsiveness.
For 2006, all G6 models are updated with standard automatic air bag suppression, a sporty, new three-spoke steering wheel, standard four-way driver seat (with power height adjuster, ratcheting lumbar and seat back pockets), available automatic climate control (standard on GTP) and a single antenna that combines OnStar and XM Satellite Radio.
What kind of engine does a 2007 G6 have?
The 2007 G6 saw more engine changes, and standard side torso and side curtain airbags (actually introduced late in the 2006 model year) were new. The GT now featured VVT on its 3.5 L V6, raising power from 200 hp to 224 hp.
How many horsepower does a Pontiac GTP have?
The new GTP used a 3.9 L version of the GT’s 3.5 L V6, but also utilizes variable valve timing (VVT), increasing output to 240 horsepower. A four-speed automatic transmission was standard, but for no cost, a six-speed manual transmission was available.
What is OBDII code for Pontiac G6 p0455?
P0455 is normally not an immediate threat to the drive-ability of your G6. Certainly anytime the service engine soon light is on, it’s good to deal with it as soon as possible though. It is often accompanied by P0442. See Pontiac G6 P0442 OBDII Code for more. P0455 is a universal OBDII trouble 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.
P0455 is normally not an immediate threat to the drive-ability of your G6. Certainly anytime the service engine soon light is on, it’s good to deal with it as soon as possible though. It is often accompanied by P0442. See Pontiac G6 P0442 OBDII Code for more. P0455 is a universal OBDII trouble code.
The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines intake in order to be ignited in the normal combustion process. When there is a large leak in the Pontiac G6’s EVAP system, it will throw the P0455 OBDII Code.
Can a fuel leak cause a Pontiac G6 to stop running?
While P0455 is not going to cause the G6’s engine to stop running, it should not be treated lightly. You could have a fuel leak. Pay extra attention to your tank level and make sure you are not leaking fuel. We recommend taking it in and/or dealing with it right away.