Repair Instructions

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.

Perform the Diagnostic Repair Verification after completing the repair: Diagnostic Repair Verification

Exhaust Control Valve Actuator Replacement - Right Side (LSY, LGY) - M106S Exhaust Control Valve Actuator - Sound Quality
For control module replacement, programming, and setup refer to: Control Module References

Additional Procedures

Exhaust Flow Control Valve Learn - Perform only when the following component/system is replaced or serviced: M106S Exhaust Control Valve Actuator - Sound Quality - Removed/Replaced