Power Steering Control Module (PSCM) Replacement and Setup
WARNING: This page is about a different car, the 2010 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
The following service procedures require either a programming or a setup event performed for a complete repair.
If the power steering control module (PSCM) is replaced, the following procedures must be performed in the following order:
- Revise the new actuator setup procedure using the Scan Tool setup function.
- Revise the actuator removal procedure using the Scan Tool setup function.
- Revise the steering angle position sensor procedure using the Scan Tool setup function.