GMC Sonoma Engine Idle High

Browse GMC Sonoma Engine Idle High questions and answers. Choose a question that matches your symptoms.

5 discussions

2003 GMC Sonoma Truck Acts Like It Is In Neutral...

2003 GMC SONOMA

When I Put The Truck In D And Drive Forward The Truck Will Go Forward As It Supposed To But Suddenly While Driving The Motor Will Rev Up And...

1 ANSWER

Asked by bkc2a

1999 GMC SONOMA

My 99 Sonoma Will Not Start Up. It Has A Brand New Battery In Place, It Will Turn Over But Not Start Up. I Hear The Fuel Pump Come On. If I...

1 ANSWER

Asked by Church70

1993 GMC SONOMA

This Is A 2.8l Tbi 6 Cylinder 'z' Engine. It Has Been Sitting For 2 Years With Body Damage; But Is Now Repaired. With Fresh Gas It...

1 ANSWER

Asked by catfisher12

1991 GMC SONOMA

It Has A Random High Idle When Clutch Is Depressed And Or Shifted Into Neutral And Clutch Released Only Does It Occasionally And Doesnt Last...

1 ANSWER

Asked by cadillacshane

1991 GMC SONOMA

When I Start My Truck Up It Idles Kind Of High And Then After Bout 30 Seconds Will Die If You Don't Hit The Gas

1 ANSWER

Asked by ham10

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