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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 727 (Power Steering System) >> Repair Instructions >> Power Steering Gear Inlet Pipe/Hose Replacement (With Hydroboost) >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: Refer to INSTALLING HOSES WITHOUT TWISTS OR BENDS NOTICE in Cautions and Notices.
  1. Route the hose in the same position the hose occupied prior to removal.
  2. Install the power steering gear inlet hose (1) to the brake booster (2). Hand tighten only.
    Fig 1: Installing Power Steering Gear Inlet Hose (With Hydroboost)
    GM650863Courtesy of GENERAL MOTORS CORP.
  3. NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the power steering gear inlet hose to the power steering gear.

    Tighten:  Tighten both power steering gear inlet hose fittings to 28 N.m (20 lb ft).

  5. Remove the drain pan from under the vehicle.
  6. Bleed the power steering system. Refer to Bleeding the Power Steering System .