Repair Instructions

WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.

Perform the Diagnostic Repair Verification after completing the repair.

Control Module References for Q8 Control Solenoid Valve Assembly replacement, programming and setup.
Control Valve Upper Body Replacement for Control Valve Body repair or replacement.
Perform the Reset Transmission Adapts following all transmission related repairs.