Motor issue
Asked by Firebird90 Apr 25, 2014 at 11:56 PM about the 1990 Pontiac Firebird Base
Question type: Maintenance & Repair
When I am at a red the motor sounds like it wants to die, then the car wants to move
when you have your foot on the break. Then it wants to die, but once you get going, the
car will not act up. Anyone knows why?
5 Answers
Sounds like a dirty/faulty idle air control valve or dirty throttle plate. Could also be the throttle position sensor going bad.
1 people found this helpful.
tonheib350 answered 10 years ago
Also it may be time to change fuel filters and check the sparkplug wires for burns(arc spots) or cuts
My car is 1997 Pontiac firebird and my idle is running way to high please help