Pontiac Grand Prix Questions Maintenance & Repair

How To Fix Coolant Leak

I have a coolant leak from side of moto need help finding it or what it could be

REAR BUMPER WIRING HARNESS, 1978 PONTIAC GRAND PRIX

HOW DO i GROUND THE 4 BLACK CLIPS ON THE REAR BUMPER WIRING HARNESS?

I NeedTransmission Help!!

I have a 2005 Grand Prix ls4 5.3 V8 trans. that is bad, what car can I get a transmission from to replace mine??

2006 Grand Prix Base 3.8l V6 Not Super Charged...

My car has a hard start.. It has to be turned over twice like it does not catch the first time. Also acts as if its not getting the power it needs to start started! It also has started this not cat...

Add Coolant With Water Already In It To 2001 Grand Prix

2006 Pontiac Grand Prix

Car starts but it starts misfiring. Im getting the P0300 code - Random misfire. Ive have the ICM swapped out, new plugs, wires, and ignition coils. It was running good for awhile after I got it r...

I Have A 2004 Pontiac Grand

Grand prix gt1 my back parking light works but both my break lights don't work and both front blinker lights don't work, what could it be?

5 Button Cluster I Just Installed 04 Gtp

My 04 gtp was a 3 button and i just installed a 5 button with the temp sensor behind the right headlamp. All works but the boost gauge does not not? And also how to reset the milage to my milage? ...

Grand Prix Blowing Cold Air

Had my thermostat and water pumped replaced, but its still blow cold air and won't defrost

2007 Fuel Filter Location?

Where is the fuel filter located?

My 2002 Gran Prix Supercharge Has A Oil Leak Behind The Power Steering Pump...

I have a oil leak behind my power steering pump on my 02 gran prix what dose that mean

No Spark After Replacing Coil On 2006 Pontiac Grand Prix

After replacing coil on a 2006 Grand Prix I’m still not getting spark what could be wrong?

10

2007 Grand Prix (3.8) 5 Codes And Reduced Engine Power

I have a 2007 Grand Prix (base model) which will randomly throw about 5 codes (plus a reduced engine power light). Misfire, Throttle body PS and accelerator PS then two pending codes for the TBPS an...

Anti Theft Security System

How do I disable the anti theft security system

Over Heating While Stoped In Traffic

Starts getting overheated while in traffic but cools down when I start driving. Then when I get to where im going and park coolant will leak out under the car I havd a Pontiac Grand Prix . how and ...

Is Heater Core Leaking?

I have a 2007 Pontiac Grand Prix. For a while I have been smelling coolant . Now I keep getting tiny spots on outside of my windshield and looks like streaks on top of my car. Looks like so.e ty...

My Car Will Not Start.

I have a 2006 Grand Prix 3.8 V6 it's turning over but just wont crank I know it's not the fuel we have fuel coming out of the rail I have no idea what to do I can't drive it to go to a store to h...

Transmission Swap A Grand Prix From A G6?

I have a 2007 Pontiac Gand Prix. Could I swap that with the tranny from a 2007 Pontiac G6?

Knocking And Shaking After Replacing The Starter

After replacing the starter which was badly worn, it was knocking and shaking. It changed momentum or stopped when I put it in other gears.

Car Starts But Dies?

I have a 2005 pontiac grand prix 3.8, it starts as soon as I turn it over but dies after about 2 to 3 seconds unless I give it a little gas and then it stays running and idles just fine?

Pontiac Grand Prix Experts

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    munron
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    Dorian Hendricks
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