Gmc transfercase
Asked by abiel Nov 18, 2018 at 05:57 PM about the 2006 GMC Sierra 1500 SL2 Crew Cab 5.8 ft. 4WD
Question type: Maintenance & Repair
I have a 2006 gmc 4x4 electronic. Truck will be driving
around 40 mph suddenly it just stops moving it revs up but
won't move if I try putting it into park there's a grinding nice.
I put it on 4HI and back to 2WD and it works good again but
it won't take long to do same. What could it be.
4 Answers
Bad transfor case actuator.
1 people found this helpful.
That would cause the truck to stop pulling pretty much like it goes into neutral while running still rev up but won't move
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Thanks would you recommend rebuilding the transfercase or just replacing the part