GMC Workshop Service and Repair Manuals > Sierra Classic 2500 4WD V8-6.0L (2007) > Lighting and Horns | Sensors and Switches - Lighting and Horns | Backup Lamp Switch | Component Information | Service and Repair | NV 3500 - Manual Transmission

Page 2

2. Connect the backup lamp switch electrical connector (3).
3. Lower the vehicle.

GMC Workshop Service and Repair Manuals