Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
Can you tell me where to find the transfer case control module in a 2008 Chevy Silverado?
4006 views
4 answers
★ Top Answer
The 2008 Chevy Silverado has a transfer case control module located on the left side of the steering wheel behind the driver's dashboard. This module, known as TCCM, is in charge of executing requests to switch the drivetrain between "normal," 4WD, 4-high, or 4-low. There is a shift knob on the left side of the driver's dashboard that communicates with the TCCM to facilitate the drivetrain change. If there is a communication issue between the TCCM and the PCM, a warning light will turn on. Common signs of TCCM failure include a warning on the instrument panel, difficulty shifting to 4WD, and engine hesitation. Replacing this module typically costs between $530 and $620 including parts and labor.
More answers
-
I installed a new transfer case, actuator, and switch, but I still can't engage 4-wheel drive.
-
In a 2008 Chevy Silverado, the control module for the transfer case is situated beneath the driver's side of the dashboard near the steering column.
-
Is reprogramming necessary for the TCCM after replacing it with a new one?
Buying a Used car?
Check it by Epicvin
Check it by Epicvin
