Installation Procedure

2001 Chevrolet Cab & Chassis Silverado 2D Pickup, 8.1 G, 4WD, AutomaticSECTION Installation Procedure
    Fig 1: Harness Connectors
    GM387553Courtesy of GENERAL MOTORS COMPANY
  1. Slide the BCM onto the bracket.
  2. Connect all the connectors (1) except the brown connector.
  3. Connect the brown connector.
  4. Fig 2: Knee Bolster & Bolts
    GM348714Courtesy of GENERAL MOTORS COMPANY
  5. Install the knee bolster. Refer to Knee Bolster Replacement (Luxury) , Knee Bolster Replacement (Non-Luxury) .
  6. Connect the negative battery cable(s).
  7. Reprogram the BCM. Refer to Body Control Module (BCM) Programming/RPO ConfigurationΒ .
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.