Envoy 4WD V8-5.3L VIN P (2004)
4. Remove the rear mode actuator retaining screws.
5. Remove the rear mode actuator.
INSTALLATION PROCEDURE
1. Install the mode actuator.
2. Install the screws to the mode actuator.
NOTE: Refer to Fastener Notice in Service Precautions.
See: Service Precautions/Vehicle Damage Warnings