Repair Procedures
WARNING: This page is about a different car, the 2009 GMC Sierra and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
- Output Speed Sensor Replacement B14A Automatic Transmission Output Shaft Speed Sensor.
- Control Module References for Q8 control solenoid valve assembly replacement, setup, and programming.