gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Wheel Speed Sensor > < Parking Brake Warning Switch|Locations|Page 506
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Parking Brake Warning Switch: Service and Repair

Park Brake Warning Lamp Switch Replacement

Removal Procedure

1. Remove the left trim panel. 
2. Remove the electrical connector.
3. Remove the retainer from the switch.
4. Remove the indicator switch from the vehicle.

Installation Procedure

1. Connect the indicator switch to the vehicle.

Notice:  Refer to Fastener Notice in Service Precautions.

2. Connect the retainer to the switch.

Tighten the indicator switch retaining screw to 4 Nm (35 inch lbs.).

3. Install the electrical connector.
4. Install the left trim panel. 

Wheel Speed Sensor > < Parking Brake Warning Switch|Locations|Page 506