2004 Chevrolet SSRFACTORY OEM SERVICE PROCEDURE

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Refer to BATTERY DISCONNECT CAUTION .
  1. Disconnect the negative battery cable(s).
  2. Remove the knee bolster. Refer to KNEE BOLSTER REPLACEMENT .
    Fig 1: Disconnecting Negative Battery Cable
    G01577443Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the brown connector.
  4. Disconnect all other connectors (1).
  5. Remove the BCM from the sliding bracket.
    Fig 2: Disconnecting Connectors
    G01577444Courtesy of GENERAL MOTORS CORP.
Factory Service Tools

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When to See a Mechanic

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

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

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