Car revving up to 1500 at stop. I put car in Park and it revs to 3000RPM. Same in Neutral. Just bought it. 2001 Pontiac Gram Am SE

Asked by Jun 30, 2014 at 07:54 PM

Question type: Maintenance & Repair

HELP

1 Answer

59,165

Is your service engine soon light on? Sounds like a vacuum leak or faulty IAC (Idle Air Control) valve. HTH. -Jim

Your Answer

Add photo

Related Questions

Shortcuts

Search Maintenance & Repair Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 155,470
#2 FordNut
FordNut
Reputation 105,860
#3 dandyoun
dandyoun
Reputation 86,640
View All