GMC Sierra Throttle Body Replace/Remove

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2 discussions

Miss At Idle

1995 GMC SIERRA
Hi, My Truck Has A Bad Miss At Idle Runs Good At Higher Speeds. I Replaced The Egr And The Distributor And Coil With New Ones. I Also Have...
1 ANSWER
3 IMAGES
Asked by joda

Fuel,pulse,ecm Signal To Fumps And Tbi Solinoid

1989 GMC SIERRA
Truck Was Running, Left It Sit For 2 Years. No Fuel At Tbi , Changed Pumps No Fuel At Tbi, Pumps Do Not Come On Checked System Grounds...
1 ANSWER
2 IMAGES
Asked by police1

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