Car Problem Reports

GMC Yukon XL 2500 4WD Transfer Case Position Sensor/Selector Switch May Fail

GMC Yukon XL 2500 Problem

8 Reports

Me Too

Model Years Affected: 2000, 2001, 2002, 2003, 2004, 2005

Average Mileage: 89,000 mi (68,000 mi - 110,000 mi)

The 4WD transfer case encoder motor position sensor or the selector switch may fail causing the service 4WD message to be displayed. Fault code(s) stored in the transfer case control module will be of assistance in determining the exact fault causing the message to be displayed.

Add to My Checklist

Find a Shop

Follow this Problem Report Unfollow this Problem Report

Visitor, 2005 GMC Yukon XL 2500, 68,000 mi

The first time this happened, I resoldered the connections on the switch and it worked another two years. Then at the next failure, I replaced the switch. Not hard to do either.

Flag This

Like0
Visitor, 2005 GMC Yukon XL 2500, 68,000 mi

The first time this happened, I resoldered the connections on the switch and it worked another two years. Then at the next failure, I replaced the switch. Not hard to do either.

Flag This

Like0

Related Items:

will not start, gear selector indicates 2nd gear
wife was driving and said motor sped up. she parked it and it would not restart. I tried to sta...
Q&A > GMC > 2003 GMC Yukon XL 2500
Steering Wheel Position Sensor May Fail
The steering wheel position sensor may fail, resulting in the service stability message being d...
Common Problems > GMC Yukon XL 2500
CD Player May Fail Due to Internal Fault in Radio
The CD player may fail due to an internal fault with the radio. Our technicians tell us that i...
Common Problems > GMC Yukon XL 2500