Cruze

Trailer Lamp Control Module Programming and Setup

The following service instructions reflect either a programming or a setup event performed to complete a repair procedure.

If the trailer interface control module is replaced, the control module programming procedure must be performed.

1. Connect a scan tool to the vehicle and access SPS. Refer to Service Programming System (SPS) .
2. Perform the SPS function Trailer Interface Control Module - Configuration & Setup and follow the on-screen instructions. On the screen Control Module - Configuration and Setup Function(s), select both control module Configuration/Reconfiguration and control module Setup.
3. Clear DTCs after completing the programming procedure.

Do not reprogram the trailer interface control module unless directed by a service procedure or a service bulletin.

1. Connect a scan tool to the vehicle and access SPS. Refer to Service Programming System (SPS) .
2. Perform the SPS function Trailer Interface Control Module - Programming and follow the on-screen instructions.
3. Clear DTCs after completing the programming procedure.