Installation Procedure

2004 Oldsmobile Bravada AWDSECTION Installation Procedure
WARNING: This page is about a different car, the 2003 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the recirculation actuator.
  2. Connect the recirculation actuator plunger rod to the recirculation door, then extend the plunger.

    Important:  During installation, ensure that the recirculation actuator retaining tab is positioned above the mating base on the HVAC control module case.

  3. Push the vacuum actuator toward the HVAC control module case to secure the retaining tab.

    Important:  Check that the vacuum actuator pushrod is not binding on the recirculation lever.

  4. Connect the vacuum harness connector to the recirculation actuator.
  5. Install the instrument panel compartment. Refer to COMPARTMENT REPLACEMENT - INSTRUMENT PANEL (I/P) .
  6. Install the right instrument panel insulator. Refer to CLOSEOUT/INSULATOR PANEL REPLACEMENT - RIGHT .
    Fig 1: Connecting Vacuum Line To Recirculation Actuator
    G01482320Courtesy of GENERAL MOTORS CORP.
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.