C 3500 HD Truck 2WD V8-8.1L VIN G (2002)
Backup Lamp Switch: Service and Repair
Backup Lamp Switch Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Disconnect the backup lamp switch electrical connector (4).
3. Remove the backup lamp switch and seal.
Installation Procedure
1. Ensure the seal is installed on the back up lamp switch.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the backup lamp switch.
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Tighten the backup lamp switch to 28 Nm (21 ft. lbs.).
