GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2001 🢒 GMC C-Series Medium Duty Truck B7 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Stop Lamp Switch Adjustment

    Object Number: 731880 Size: SH
  1. Depress the brake pedal arm as far as possible.
  2. While holding brake pedal in the depressed position pull switch adjuster arm fully rearward to stop.
  3. Pull brake pedal upward/rearward with 6.8-13.6 N·m (5-10 lb ft).
  4. Release brake pedal arm.