Do you think it could be the temp sensor is bad, causing the temp to read low and then high in stop and go traffic?
1998 Pontiac Grand Prix 2 Dr GT Coupe
-
Maintenance & Repair
I have done a lot of work on my 98 Pontiac Grand Prix 3.8 Supercharged Engine and the engine light is still on. How do I reset it?
1998 Pontiac Grand Prix 4 Dr GTP Supercharged Sedan
-
Maintenance & Repair
My car runs hot going up hill n in traffic. Hoses r new, fans work, did the air bleeder, new thermostat, no leak frm water pump, what's my next step.
2001 Pontiac Grand Prix SE
-
Maintenance & Repair
I just had the thermostat changed in my car. The mechanic also added the needed amount of antifreeze afterwards. Now, my windshield wiper fluid is no longer coming out of my wipers, and the resevoir ...
2001 Pontiac Grand Prix
-
Maintenance & Repair
I have a 98 Grand Prix that I replaced the engine with one from a 2001 buick regal. I put in a new 160 fail safe thermostat. When driving non stop, the temp gauge barely moves, but if I drive in sto...
1998 Pontiac Grand Prix 2 Dr GT Coupe
-
Maintenance & Repair
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.