Pontiac Grand Prix Questions Any type
Bose Premium Sound System/Amplifier ?
I'm trying to replace the stock radio with an aftermarket radio. I'm using a Scosche GMDA wiring harness, I can't get the radio to turn on but the illumination works. It says "For Bose eguipped vehicl...
Bose Premium Sound System/Amplifier ?
I'm trying to replace the stock radio with an aftermarket radio. I'm using a Scosche GMDA wiring harness, I can't get the radio to turn on but the illumination works. It says "For Bose eguipped vehicl...
Funny Fan Sounding Noise From Front End
I have a 1999 grand prix GT. I noticed this noise yesterday (seems like from the drivers side of car) coming home from a trip. It has nothing to do with engine speed but when the car moves. It sou...
Backup Lights Don't Turn On In R
My backup lights don't come on when I put the car in Reverse. The bulbs are new, the fuse is new, the position sensor on the top of the transmission is new....what else might it be?? It's been driving...
Electrical Problem
get the ABS lamp, two flashes of the seat belt lamp, and then the car looses power and will barely get up a hil. Turn off the ignition and restart, the car runs fine. A dealer has replaced the power...
Supercharger For A 2007 Pontiac Grand Prix Base Model (3.8 L26)
I have a grand prix 2007 base model engine (3.8 L26) Is there any way I can supercharge it without top swapping it with an already supercharged engine? I've seen after market turbochargers for an L36 ...
Car Starts And Runs For About 30 Seconds
it will start no problem and run for about 30 seconds and loose the fuel pump signal, as soon as thew engine dies the 48 psi returns, turn the key and the cycle starts all over, have allready replace...
Engine
when engine warms up the rpms run high and low also during this time when I turn on my headlights the engine will shut off
Underhood
when engine warms up rpm runs hi and low turn lights on car quits
Engine
when engine warms up the rpms run high and low also during this time when I turn on my headlights the engine will shut off
Headlight Lumen Improvement
What is the best option to upgrade headlights for greater lumens? I purchased a GT, seems as though the headlights lack brilliance. I've already polished the exterior surface removing dead plastic a...
Horsepower/color
where can i find info on getting the most out of my supercharged 3800?the color of this car is copper with silver stripes. was this an option?
2000 Grand Prix Daytona 500 Edition
What would the blue book value for a 2000 Pontiac Grand Prix Daytona 500 edition be?
Tires
how long should factory tires last?
Possible MAF Problem On 99 Grand Prix ?
My 1999 grand prix died on me last week while driving. I tried starting it a few times, it would start and unless i kept the RPM's up it would die. Even with the RPM's up it ran very rough and rich ( ...
Possible MAF Problem On 99 Grand Prix ?
My 1999 GT died suddenly last week while driving, i could start if but it would died immediately, unless i kept the RPM's up,but it would run rough and run very rich. I had it towed to the shop and it...
Tires For 75.00
Hi, I was curious where to find the tires for 75.00, and what size. I own a 2003 Grand Prix Gt, and when I bought it, the two front tires are low profile and the back are regular so im not for sure wh...
Pontiac Grand Prix Gtp
How many of the limited edition GTPs were made in 2003?
Poor Acceleration
i just brought a 1989 grand prix and the acceleration is poor from the go do u think its the convert
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