1996 GMC Sierra Repair Question

Topics covered: Gas, Rpm, Wiring.
Mileage: 300,000 miles.

Asked on November 2, 2012

GMC Sierra Gas Problem

Overdrive does not work going at a speed of 50mph and rpm is already at 2500 waiting gas aready did trans flush n filter change was dirty but ok

Asked by (pending member)

Replied on November 2, 2012

could be overdrive solenoid not working, wiring harness, or bad converter

Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided