2004 Chevrolet Avalanche Repair Question
Asked on January 19, 2010
Chevy 4 wheel drive
Drive Train Axles Bearings problem
2004 Chevy Avalanche V8 Four Wheel Drive Automatic 85,000 miles
Truck is showing a message of "service 4 wheel drive" . It would go into 2 wheel drive and was drivable. Now it is stuck in 4 wheel low.
2004 Chevy Avalanche V8 Four Wheel Drive Automatic 85,000 miles
Truck is showing a message of "service 4 wheel drive" . It would go into 2 wheel drive and was drivable. Now it is stuck in 4 wheel low.
Asked by Joe SebastianAnswer
Replied on January 26, 2010
Tranfer case position sensor and encoders have been an issue of failure on these models. Have the 4WD system scanned for codes. More than likely, a transfer case position sensor.