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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1434 (SUSPENSION CONTROL SYSTEM - SUSPENSION LEVELING)REPAIR INSTRUCTIONSREAR AIR SPRING LEVEL SENSOR CALIBRATIONCALIBRATION PROCEDURE
2004 Oldsmobile Bravada AWD

Calibration Procedure

2004 Oldsmobile Bravada AWDSECTION Calibration Procedure
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle   in General Information.
  2. Remove the rear tire and wheels. Refer to TIRE AND WHEEL REMOVAL AND INSTALLATION  .
  3. Lower the vehicle with the rear axle supported by the jackstands.
    G00615604Courtesy of GENERAL MOTORS CORP.
  4. Raise or lower the vehicle until the D-height measurement is 25 mm (1 in) above the published D-height specification 160 mm (6.33 in).
  5. Turn the ignition key to the ON position. This will partially deflate the air spring.
  6. After two minutes, turn the ignition key to the OFF position and remove the air suspension fuse. Refer to Electrical Center Identification Views.
    G00615605Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: A D-height gauge block (1) can be used to determine the D-height position. Create a D-height gauge block using metal stock to 20 mm X 30 mm X the published D-height specification 135 mm (5.33 in). Use the block (1) as a measuring device only.
  7. Raise or lower the vehicle so that the left side D-height is at a published specification 135 mm (5.33 in).
    G01597483Courtesy of GENERAL MOTORS CORP.
  8. Loosen the air spring level sensor to the frame mounting bolts.
    9. IMPORTANT: If not equipped, use a new anti-rotation bolt (P/N 11569736).
RENDER: 1.0x

NO RELATED

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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.