Replace and Program Control Module or Reprogram Control Module

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.

To program a replacement control module, perform the following procedure:

Access the Service Programming System (SPS) and follow the on-screen instructions.
On the SPS Supported Controllers screen, select SEQ Programming Sequence Seat Belt Retractor Motor Module - Left/Right (M101L/M101R) and follow the on-screen instructions.
Clear DTCs