1997 Pontiac Trans Sport Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1997 Pontiac Trans Sport
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1997 Pontiac Trans Sport ProblemsIntake Manifold Gasket May Leak Coolant or Engine Oil
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.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
1997 Pontiac Trans Sport Questionscode P0306 (3 answers)
number 6 cylnder misfire detected check engine light flashing then to a steady light engine making a metal knocking sound turn off twice while driving ... changed the 3 ignition coils....spark plug wires....spark plugs...engine oil....changed number 6 fuel injector.....added fuel injector clean...
just stopped working now.i can see motor working but wiper blades won't move