joeyd50 Posted September 19, 2011 Share Posted September 19, 2011 Been gone a while, lost the site,1994 4X4 3.0 V6 Automatic, 358000 miles, Truck runs great once it worms up, when I first start truck in the mourning now it wont idle, I got to keep giving it gas, was starting and idling fine up to a few days ago. Where should I start looking first? Thanks Joe Link to comment Share on other sites More sharing options...
Slartibartfast Posted September 19, 2011 Share Posted September 19, 2011 Try reading the computer codes, there's a great write-up on here somewhere. On my 95 I pulled the seat out so I could get to it more easily. (Didn't hurt to clean under there, either! ) Also check the wiring to your MAF, specifically the plug. Seems like every time someone's got an idle issue, it's the MAF. If it looks okay, try running a new ground to the body. (Whatever you do, don't try to clean the MAF, they never work right afterwards!) Link to comment Share on other sites More sharing options...
madhornet Posted September 19, 2011 Share Posted September 19, 2011 last time i had that issue the crappy Bosch plugs i put in a couple of months before that burnt out i chased that problem for a month not thinking the plugs were bad being just replaced also a bad distributor bearing can cause the same issue or a burnt out cap and rotor Link to comment Share on other sites More sharing options...
adamzan Posted September 19, 2011 Share Posted September 19, 2011 Could also be a vacuum leak or coolant temp sensor. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now