Pontiac Grand Prix Questions Maintenance & Repair

Key Goes In Comes Right Out. Wheel Won't Turn And Ignition Is Locked Won't ...

I've. Tried everything wheel turn both ways up down and key comes right out but ignition is locked won't budge at all how do I unlock it so it will start

Front Turn Signal Out But Bulb Is Good

My 2005 Pontiac Grand Prix dash says front turn signal is out and I have the rapid blinker. However I checked the bulb and it’s still good. Just to check I even replaced it and still the same issue...

2004 Pontiac Grand Prix

I replaced the thermostat and water pump on my 2004 pontiac grand prix (non supercharged) and its still over heating. What do i do next?

Clunking Noise On 04 Pontiac Grand Prix

Need help figuring out why my left front tire on my 2004 Pontiac Grand Prix makes a knocking noise or clunking noise when pushing on the brakes

Electrical Issues

Hi there. My car won't start in the morning. Dead battery. So I bought a new battery. Same problem so I had my alternator checked out. Works just fine. If I boost it in the morning it will run and ...

Reduced Engine Power

Reduced engine power light keeps coming on in my 2008 Grand Prix I can still do highway speeds with it on however I can fill it retarding the timing more and more as I'm going down the highway and ...

02 Grand Prix Se

Car starts and dies. The security light is flashing. When it does I hear a poof of air. Checked all the fuses. I tried programming the key but did not work. Fuel pump check was good. I still have ...

Car

I got these codes from the tester o404, po108 po131 po300 po452 po463 po1106 what do these mean and what’s your recommendation I need this car for work I travel up hill and 150 miles everyday

98 Grand Prix Trunk Will Not Open

Trunk emergency lever

Car Problem Still

I changed the fuel sensor and changed the spark plug and wires and coils but she still hesitate taking off and going up hill what’s wrong with her

Cold Air Intake

5.3 v8 gxp how many horses will that add on to my 303 hrses

I Have A Temp Gage With Bars What Temp Does Each Bar Mean.

Knowledge

Can I swap tranny's between 96 oldsmobile 98 and 04 Grand Prix

Car Over Heating

So my car is over heating and it just had an oil change. It all started after I went into a ditch and got stuck. What is wrong?

A Transmission Problem Maybe?

My car when it idols the rpm be racing really hard and it takes a while to stop, what’s wrong?

Stereo Won't Turn On In 1996 Pontiac Grand Prix

I recently tried to install an aftermarket stereo into my 1996 grand prix. Everything was working fine until I fit it into the housing, saw a spark from behind, and the entire stereo system turned off...

Car Cranks By Won’t Start

My car cranks but won’t spark to start? It was running fine 15 minutes before. I checked the shrader valve {that looks like a tire valve} to see if any fuel would shoot out but no fuel or pressure ...

Carr Problems

My 2004 pontiac grand prix will not go over ten miles an hour with out boging down it stays at 4000 rpms what could be the problem?

Pontiac Grand Prix

Ok so my car is a 2006 Pontiac Grand Prix supercharged engine and a couple of days ago it started acting like it had bad gas and was sputtering really bad took it to autozone had them run codes wa...

Swap

Would a waterpump from a 00 pontiac bonneville fit a 01 pontiac grand prix