Replace and Program Control Module

WARNING: This page is about a different car, the 2023 GMC Hummer EV. 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 K241 Powertrain Compartment Cover Module - Programming and follow the on-screen instructions.
On the SPS Supported Controllers screen, select K241 Powertrain Compartment Cover Module- Setup and follow the on-screen instructions.
Clear DTCs