Crazy Idle Problems
Thread Starter
Joined: May 2009
Posts: 4
From: Indiana
Crazy Idle Problems
I have a 1999 GT with a stock 4.6. When engine gets warm idle keeps climbing sometimes as high as 3000rpm. TPS, IAC, MAF numbers all look correct. If engine is cold idles just fine. Any ideas?
Thread
Thread Starter
Forum
Replies
Last Post
