Car Problem Reports

Chevrolet Silverado 2500 HD 4WD Transfer Case Position Sensor/Selector Switch May Fail

 
Chevrolet Silverado 2500 HD Problem
14 Reports
Me Too
Edit

Model Years Affected: 2001, 2002, 2003, 2004, 2005, 2008

Drive Train Affected: 4WD

Average Mileage: 165,057 mi (58,000 mi - 277,502 mi)

Verified

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.

  • Visitor, , 4WD, 277,502 mi

    PUSH BUTTON FOR FOUR HIGH AND THE LIGHT BLINKS AND SERVICE 4X4 CODE COMES UP.TRIED PUTTING IN FOUR LOW AND IT MADE A CLUNK AND COULD NOT GET OUT THEN AFTER TRING FOR A WHILE IT CAME OUT?

    Flag This
  • Visitor, , 4WD, 97,654 mi

    service 4WD light came on at 97654 as I pulled into my driveway turned pickup off and restarted and light stayed off. Then at 105136 service 4WD light came on again diving down the highway pulled off the highway onto shoulder turned pickup off and then restarted light stayed off but taking pickup to be serviced this week.

    Flag This
  • Visitor, , 4WD, 189,465 mi

    information center displays service 4x4 changed 4x4 transfer case selector same issue service 4x4

    Flag This
  • Visitor, , 4WD, 275,000 mi

    service 4wd message came on. replaced position switch

    Flag This
  •  Rookie

    Replaced 4WD electrical engage system one year ago and the problem has now returned. The cost was over $800.00 for this repair.

    Flag This
Ask a Question