Backup Lamp Switch Replacement. GMC Truck Sierra Denali 2009

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2009 🢒 Sierra Denali 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Backup Lamp Switch Replacement

Callout	Component Name
Preliminary Procedure Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
1	Backup Lamp Switch Caution: Refer to Fastener Caution in the Preface section. Procedure Disconnect the electrical connector from the backup lamp switch. Tighten 28 N·m (21 lb ft)
2	Backup Lamp Switch Seal

Callout

Component Name

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.

Backup Lamp Switch

Caution: Refer to Fastener Caution in the Preface section.

Disconnect the electrical connector from the backup lamp switch.

Tighten
28 N·m (21 lb ft)

Backup Lamp Switch Seal