Removal Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

Raise and support the vehicle. Lifting and Jacking the Vehicle
Courtesy of GENERAL MOTORS COMPANY

Electrical Connector (1) @ Exhaust Control Valve Actuator- Left Side - Disconnect
Courtesy of GENERAL MOTORS COMPANY

Exhaust Throttle Control Valve Actuator Solenoid Nut (1) - Remove [3x]
Courtesy of GENERAL MOTORS COMPANY

NOTE:
The exhaust control valve actuator linkage can separate from the exhaust control valve actuator (1) when the actuator is removed.

Exhaust Control Valve Actuator- Left Side (1) - Remove