Drive Train Axles Bearings problem
2003 GMC Envoy 6 cyl Four Wheel Drive Automatic 98000 miles
I am having a problem with my 4WD. I have noticed that the service 4WD light comes on while I am driving. Now whenever I start the vehicle in 2HI, the 4HI light would come on and when I try to change it back to the normal of 2HI, it wouldn't. It stays in the four wheel drive. Sometimes I would have to turn off the engine and restart it to see if it would go back into 2HI. Sometimes it does if I do let it sit for an extended period but most time it would just stay in the 4HI as I am driving.
have the same problem?
Friday, June 25th, 2010 AT 1:32 PM