The engine has recently started to race on idle. What is the likely explanation?
Nov 10, 2012 at 4:31 AM
Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
Advertisement
DRCRANKNWRENCH
CAR REPAIR CONTRIBUTOR
3,380 POSTS
Could be the Idle Air Control Valve. Best thing to do is to go through this diagnostic walk through that I am going to give you. Just use the link below to get to it;