1997 GMC Sierra Repair Question
Topics covered: Engine, Body, Check engine light.
Mileage: 180,000 miles.
Mileage: 180,000 miles.
Asked on January 30, 2013
GMC Sierra Engine Problem
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.
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.
Asked by (pending member)Answer
Replied on January 31, 2013
Has anything come loose again? Is the check engine light on? Have you checked for vacuum leaks and the fuel pressure to the engine?
