Drive Train Axles Bearings problem
2003 Chevy Tahoe V8 Four Wheel Drive Automatic 94500 miles
My four wheel drive service light is on. The switch on the dash does not light up. I am not sure if the 4wd is engaging or not. GM issued a TSB about the connectors and the wiring harness being faulty as well as the speed control sensor. Another issue may be the encoder motor. How can I tell which issue it is without throwing parts at it.
have the same problem?
Tuesday, June 29th, 2010 AT 10:46 AM