Sierra 2500 Denali 2WD V8-6.0L (2011)
Brake Light Switch: Service and Repair
Stop Lamp Switch Replacement (With Adjustable Pedals)
Stop Lamp Switch Replacement (With Adjustable Pedals)
Removal Procedure
1. Apply the park brake.
2. Remove the driver knee bolster. Refer to Knee Bolster Replacement (With RPO SLT) (See: Restraint Systems/Knee Diverter/Service and
Repair/Knee Bolster Replacement (With RPO SLT))Knee Bolster Replacement (Without RPO SLT) (See: Restraint Systems/Knee
Diverter/Service and Repair/Knee Bolster Replacement (Without RPO SLT)).
3. Disconnect the stoplamp switch electrical connector.
4. Remove the power vacuum brake booster pushrod retainer bolt (1).
5. Remove the power vacuum brake booster pushrod retainer (1).