K 1500 Truck 4WD V8-5.3L VIN T (1999)
Backup Lamp Switch: Service and Repair
Manual Transmission (NV 4500)
Removal Procedure
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Disconnect the backup lamp switch electrical connector.
3. Remove the backup lamp switch.
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.
1. Install the backup lamp switch. The backup lamp switch has pre-applied thread sealant on the threads.
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Tighten the backup lamp switch to 28 Nm (21 ft. lbs.).