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.
Resources for the Repair and Maintenance of your 2000 Pontiac Grand Prix GTP
2000 Pontiac Grand Prix GTP
2000 Pontiac Grand Prix GTP Problems
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.
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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.
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.
The fuel pump may fail causing engine to stall and not restart.
2000 Pontiac Grand Prix GTP Questions and Answers
How much should it cost to replace a power steering hose on a 2000 grand prix GTP?
My son was driving his car and it shut off. He can start it but once he puts it into drive it shuts off. He had it towed and a mechanic told him he needs a new engine. Does this seem right? Ple...
car was towed key was left in ignition overnight slightly turned next day had 2 jump 2 leave yard rode car 4 2 weeks then let it sit 4 awhile now it wont start with a jump or new battery also had...