1998 Pontiac Grand Prix Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Pontiac Grand Prix
1998 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 transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
1998 Pontiac Grand Prix Questions
My grand prix is the gtp
Diagnostic test showed "Park Range Selector" fault. Sometimes I have to use the emerg button by the gear shift to get it out of park or to get my key out. If I put a load on the car like going up a hill the engine looses all power. And the "check engine" light starts blinking ...
Overheats when driving then cools off a bit then gets hotter. Got to half way on temp gauge and I turned it off to cool off.
Leaks oil from driver side near back
Coolant reservoir has black brown sludge
Had rough start yesterday for first time
Rad cap is not milky
Oil cap is not milky
1998 Pontiac Grand Prix Recalls
1998 Pontiac Grand Prix Reviews
I bought this car as my first car for $1000 and let me tell you it was the best investment i have ever made. I bought it with roughly 200,000 miles on it and over 3 years i have only put about 1000 worth of work into it, mostly because of lack of care from the previous owner. I still have this car today at 252k miles and its still running strong!
I have had the car for almost 2 years and some problems i have had included intake gasket needed replaced and the windows are bound to fail in my case multiple times. I don't see how there has not been a recall. Other than that it has been good even with 142000 miles.
had major problems ever since i got this car. electric windows on drivers and passenger front sides didn't work very well; had engine problems as well. glad to be rid of it