Pontiac Grand Prix Questions Maintenance & Repair

Engine Won't Stay Running

I can start my 01 Grand Prix but 30-40 seconds later it dies... I have no idea what is going on was wondering if anyone had a clue.

Car Will Not Start 2008 Pontiac Grand Prix V6 135,000 Miles

Saturday Mechanic Needs advice please Coolant was leaking into unknown area of engine, no white exhaust, no milky oil. Replaced about 2 quarts of water every 4 days or so. Removed and replaced Lower a...

1999 Grand Prix GTP

My car starts and dies within seconds. The check engine light is not on. We were driving down the highway and it just died. If we push the gas pedal it will run but once we let off it shuts off....

Pontiac Grand Prix GTP Supercharge 2004

I have a Pontiac Grand Prix GTP Supercharge, 2004. It was running perfect the day I turned it off. I went to start it the next day and it won't turn over. I replaced the crank shaft & it still won...

Temperature Runs Hot When In Traffic, Cool At Speed.

I just bought a 2003 Pontiac Grand Prix GT with 184k on it. After my initial drive home, I noticed a large puddle under the drivers side of the front bumper. I tasted it, and it had the sweet taste of...

Charging System Failure

One day my car said charging system failure and started over heating I need to figure out what's going on so I can get it fixed.... Please help

Weird Overheat Problem

I have a 2002 Pontiac grand Prix 3.1 and I just replaced the thermostat in it yesterday. After doing so I tried to bleed the air till I thought it seemed good bit when I start driving I notice my t...

Car Electrical Shutting Off While Driving

I have a 2007 Pontiac Grand Prix gxp. Lately I have noticed that sometimes while driving all the cars electrical systems will shut off and then come back on 2 or 3 seconds later It's scary ca...

Fuel Pump

Problems

this car sometimes will not start and other times the power drops down while driving it. We got a couple codes off of it. P1125 and P2138. I went to the parts store a friend of mine owns and he ...

Help Me Find It

We're is the computer located in a 2005 Pontiac grand Prix

I Think Mass Air Sensor Is Bad.could A Bad O2 Sensor Be The Real Problem

My Car Keeps Over Heating And Shaking Plus My Engine Light Keep Flashing

What Causes The Car Not To Move When You Put It In Gear

2000pontiac Granprix Cant Get Key Out Of Ignition

Ac Clutch Not Engaging

My ac blows hot air. Clutch not engaging. Tried adding a can of refrigerant, cooled off a little but the clutch still did not engage

Having Trouble With My Car

Im on here for help my car running hot i changed the thermostat i dont know how to see if its the water pump i have no leaks can someone help me plz

Compression Issues & Black Smoke On Start Up

Ok I just had my 92 grand prix 3.1 engine rebuilt. But...it's not running right! It's a long story so stay with me. First it sounded like a drag racer when it got started. Then a cylinder had bad ...

1999 Pontiac Grand Prix GT Difficult To Break

Is anyone familiar with the brake systems on Grand Prix's? I just bought this car and am afraid to drive it because I have to push the break pedal all the way down to the floor to stop, and the br...

3800 Supercharger

I have a 97 Grand Prix and she ran perfect absolutely perfect and then one day she started knocking/rattling. There's no smoking, no warning lights, good oil pressure and all. Could it have jumped...