Pontiac Grand Prix GTP Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Pontiac Grand Prix GTP
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Pontiac Grand Prix GTP ProblemsNoise from front section of supercharger
An automatic transmission fluid leak may develop from the rubber section of a transmission cooler line. In some cases the rubber section of hose can be replaced. In others, the complete cooler line must be replaced to correct this type of leak.
You may be able to prevent transmission problems by servicing the transmission and inspecting the fluid every 30,000 miles. If the fluid is dark or burned then the transmission system should be completely flushed.
Pontiac Grand Prix GTP QuestionsI need a ecm and the labor done for a good price...Where can I go? (1 answer)
The dealership wants $910
When I am driving down the road and I get on the gas the car shakes. If I keep on the gas the check engine light will flash. I've already replaced the spark plugs and wires. This occurs all the time. Also I've notices lately that when I start my car sometimes it has problems starting. It&...