1999 Pontiac Grand Prix Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1999 Pontiac Grand Prix

1999 Pontiac Grand Prix Problems

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. Our technicians tell us that operating the engine  with a coolant/oil mix can result in internal engine damage. Replacing the intake manifold gasket should correct these leaks.

The high pressure power steering hose will commonly leak fluid; it should be replaced.

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

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1999 Pontiac Grand Prix Questions

comes on and the tack goes to 0. Once I turn the car off and restart it the tack works and the track off light is off.

When car is warm driving any speed the car will die. Pull over to the side of the road. The car will not restart unless I pump the accelerator then yesterday at a stop light in gear the tacks drops to 0 and my tack off light comes on. Have replace the fuel pump, spark plugs and wires, fuel filter...

I have a steering colume from a 93 bonniville work in my 99 grand prix se ?

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1999 Pontiac Grand Prix Recalls

GENERAL MOTORS IS RECALLING 1,497,516 MY 1997-2003 BUICK REGAL, MY 1998-2003 CHEVROLET LUMINA, MONTE CARLO AND IMPALA, MY 1998-1999 OLDSMOBILE INTRIGUE, MY 1997-2003 PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L V6 NATURALLY ASPIRATED ENGINE. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH D...GM IS RECALLING 207,542 MY 1997-2003 BUICK REGAL AND PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L SUPERCHARGED V-6 ENGINE. THESE VEHICLES HAVE HIGHER FRONT ROCKER COVER GASKET TEMPERATURES, CREATING THE POTENTIAL FOR EARLIER DEGRADATION OF THE FRONT ROCKER COVER GASKET AND EVENTUAL OIL SEEPAGE.ON CERTAIN PASSENGER VEHICLES AND MINI VANS, THE DRIVER'S AIR BAG INFLATOR MODULES COULD PRODUCE EXCESSIVE INTERNAL PRESSURE. IN THE EVENT OF A CRASH THAT WOULD TRIGGER A DRIVER'S AIR BAG DEPLOYMENT, THE INCREASED INTERNAL PRESSURE CAN CAUSE THE INFLATOR MODULE TO EXPLODE.

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1999 Pontiac Grand Prix Reviews

Excellent and very reliable. Smooth high speed driving and handling. 196000 original and in great condition, minor issue on seat adjustment knobs just above center console area on seats

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