97 GMC SEIRRAI HAVE A PROBLEM WHEN ITS IDLING IT...
1997 GMC Sierra
January, 30, 2013 AT 11:41 PM
97 GMC seirra
I have a problem when it's idling it fine when I go to drive it it wants to stumble or hestate. Now a week ago I cleaned the throttle body and the plimu was a little loose so I tighten it. Then for a whole week it drove fine now it starting to do it again.