Envoy 4WD V8-5.3L VIN M (2005)
Gear Sensor/Switch: Service and Repair
NVG 226-NP8
Transfer Case Shift Control Switch Replacement (GMC, Buick)
Removal Procedure
1. Remove the floor console.
2. Remove the trim plate.
3. Push in on the two tabs securing the control switch to the trim plate.
4. Move the control switch toward the front of the trim plate.
5. Remove the control switch.
6. Disconnect the electrical connector from the control switch.
Installation Procedure