1990 Mitsubishi Galant Repair Question
Topics covered: Rpm, Choke, Vacuum leak.
Mileage: 185,000 miles.
Mileage: 185,000 miles.
Asked on January 10, 2013
Mitsubishi Galant Rpm Problem
Engin is hunting revs are at about 2000 rpm on idol no air leaks on manifold as i could see but took wire off idol switch and motor went smoth but revs were still up took plug off air intake engin slowed to 1500 rpms any idears
Answer
Replied on January 10, 2013
try cleaning iac and throttlep plate on both sides first with choke cleaner then check for a vacuum leak