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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 633 (Power Steering System) >> Repair Instructions >> Power Steering Cooler Pipe/Hose Replacement (With Hydro-Boost) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the front grille.
  2. Place a drain pan under the vehicle.
  3. Siphon the fluid from the reservoir to prevent excess spillage.
  4. Remove the clamp retaining the power steering cooler inlet hose (3) to the power steering gear (2).
  5. Remove the clamp retaining power steering cooler outlet hose (5) to the power steering pump (1).
    Fig 1: Power Steering Cooler Inlet & Outlet Hoses
    G01666938Courtesy of GENERAL MOTORS CORP.
  6. Remove the bolts (2) retaining the power steering cooler from the radiator support.
  7. Remove the power steering cooler from the vehicle.