Circuit/System Description
WARNING: This page is about a different car, the 2015 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
The power steering control module continuously monitors the thermal cycle counter of the steering gear. If the power steering control module is replaced, the thermal cycle counter value needs to be transferred from the existing power steering control module over to the new power steering control module using the SPS Electric Power Steering Setup Procedure.