1998 Pontiac Grand Am Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1998 Pontiac Grand Am

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 HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.

Illumination of the Check Engine Light may be the result of a loose or worn gas cap.

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I have a 1998 grand am with 3.1 engine been over heating, replaced, water pump, thermostat and heater core, car still over heating and was wondering which head gasket connects to driver side exhaust because now that no longer works, could this be head gasket or intake manifold

Made repairs to evap system & engine light came on.

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ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.

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Good driving and riding car. I have had a 96' grand am se and currently a 98' grand am gt both have had coolant leaks and overheating problems. If you have to replace anything it's extremely difficult. If you can fix the coolant leak problems it would be a good car.

I bought my 1998 Pontiac Grand Am Gt for $1,800. I bought it with 175,xxx miles on it. When looking at the car for the first time, I loved it. It had a really nice body, although the front bumper was an off-white to the car's pearl white. The interior was nice; no tears, no nothing. However, the dash board around the steering wheel and the CD player was coming apart. I did not mind the little c...

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