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Home >> Cadillac >> 2003 >> Escalade EXT >> Repair and Diagnosis >> Steering >> Power Steering System >> Repair Instructions >> Power Brake Booster Outlet Hose Replacement >> Installation Procedure
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Installation Procedure

NOTE: The inlet and outlet hoses must not be twisted during installation. Do not bend or distort the inlet or outlet hoses to make installation easier. Failure to follow these procedures could result in component damage.
  1. Route the hose in the same position the hose occupied prior to removal.
  2. Install the brake booster outlet hose (1) to the brake booster (2).

    Position the clamp at the end of the hose.

  3. Install the brake booster outlet hose to the power steering pump (4).

    Position the clamp at the end of the hose.

  4. Remove the drain pan from under the vehicle.
  5. Bleed the power steering system. Refer to BLEEDING THE POWER STEERING SYSTEM  .
    Fig 1: Installing Brake Booster Outlet Hose
    G01454951Courtesy of GENERAL MOTORS CORP.