» » » 1999

Resources for the Repair and Maintenance of your 1999 Pontiac Grand Prix GTP

1999 Pontiac Grand Prix GTP

Image for car images Pontiac 1997 2003 Pontiac Grand Prix size thumb

1999 Pontiac Grand Prix GTP Problems

Engine -- Verified

The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.

Engine -- Verified

The intake manifold gasket may develop external engine oil leak. The manifold gasket will need to be replaced to correct this issue. RepairPal cannot confirm a recall for this concern on these models.

Engine -- Verified

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
The mass air flow or crankshaft position sensor may fail causing the engine to intermittently stall. It may be necessary for the engine to cool down before it will restart.

Engine -- Verified

The serpentine belt tensioner pulley may wear out. Our technicians tell us that in order to get a new pulley from General Motors you must purchase a complete belt tensioner assembly.

Engine -- Verified

The fuel pump may fail causing engine to stall and not restart.

1999 Pontiac Grand Prix GTP Questions and Answers

LatishaL, 1999 Pontiac Grand Prix GTP, Pennsauken, NJ

is the differential assembly part of the transmission?

ctatum, 1999 Pontiac Grand Prix GTP, Willis, TX

car stalled several times in 3 months like it ran out of gas would crank but not start-but after 5 minutes started- now wont turn over -not even 1 click--radio lights do work
praise the Lord! my s...

emsmedic158, 1999 Pontiac Grand Prix GTP, Argos, IN

My driver information center is not lighting up at all and the heads up display is not working, it moves up and down but no numbers are displayed. All fuses are good any ideas of what else it coul...

J reids gtp, 1999 Pontiac Grand Prix GTP, Mattituck, NY

How much will it cost to have the head gasket valve cover gasket and supercharger gaskets and fluids replaces in my 99 gtp

J reids gtp, 1999 Pontiac Grand Prix GTP, Mattituck, NY

How much should it cost to have headgasket valvecovers and supercharger gaskets and fluids replaced in my 99 gtp

Write a Review About Your Car

1999 Pontiac Grand Prix GTP Reviews

Greaat Car Never Experienced Power Like This Before..Will Be Even Powerful After Repairs

Recent Repair Estimates