Installation Procedure

2004 Oldsmobile Bravada AWDSECTION Installation Procedure
WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove any dirt, grease, or other impurities from the mounting surface.
  2. Fig 1: I/P Center Support System, SDM & Mounting Fasteners
    GM391034Courtesy of GENERAL MOTORS CORP.
  3. Install the SDM (3) horizontally to the I/P center support system (1).
  4. Point the arrow on the SDM toward the front of the vehicle.
  5. NOTE: Refer to Fastener Notice in Cautions and Notices.
  6. Install the SDM mounting fasteners (2).

    Tighten:  Tighten the fasteners to 10 N.m (89 lb in).

  7. Fig 2: SDM Harness Connector
    GM391032Courtesy of GENERAL MOTORS CORP.
  8. Install the SDM harness connector to the SDM.
  9. Fig 3: SDM Harness Connector & CPA
    GM391030Courtesy of GENERAL MOTORS CORP.
  10. Install the CPA to the SDM harness connector.
  11. Install the heater and A/C control head.
  12. Install the accessory trim plate. Refer to Trim Plate Replacement - Instrument Panel (I/P) Accessory in Instrument Panel, Gages and Console.
  13. IMPORTANT: The AIR BAG indicator may remain ON after the SDM has been replaced. DTC B1001 may set requiring the SDM part number to be set in multiple modules. If the indicator remains ON after enabling the SIR system, perform the diagnostic system check and follow the steps thoroughly to ensure that the SDM is set properly.
  14. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 4 .
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:

  • 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.