When to Perform the Procedure

WARNING: This page is about a different car, the 2020 Cadillac XT5. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Failure to perform this procedure may result in poor system performance, DTCs being set, or customer dissatisfaction.

This procedure is required when the following component has been repaired, replaced, removed, or serviced:

K71 Transmission Control Module
T12 Automatic Transmission Assembly
Any condition/repair related to the following: Shift Quality
Calibration Update or Software Update
Clutch Assembly or Torque Converter Assembly