Repair Instructions
WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the repair.
- Refer to Control Module References for K71 Transmission Control Module replacement, setup and programming.
- Refer to Secondary Input Speed Sensor Replacement for Secondary Speed Sensor replacement.