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Home >> Chevrolet >> 2002 >> Astro Van Cargo, AWD >> Repair and Diagnosis >> Steering >> Power Steering >> Power Steering System >> Repair Instructions >> Power Steering Pump Replacement >> Installation Procedure

Installation Procedure

  1. Install the power brake booster inlet hose to the power steering pump.
  2. Install the power steering pump and the power brake booster inlet hose to the vehicle.
  3. Install the power steering pump mounting bolts. Tighten the power steering pump mounting bolts to 50 N.m (37 lb ft).
  4. Reposition the accessory mounting bracket and tighten the bolts and nut.
    • Tighten the accessory mounting bracket bolts to 50 N.m (37 lb ft).
    • Tighten the accessory mounting bracket nut to 41 N.m (30 lb ft).
  5. Raise the vehicle.
  6. Install the power steering pump rear mounting bracket nut. Tighten the power steering pump rear mounting bracket nut to 41 N.m (30 lb ft).
  7. Lower the vehicle.
  8. Uncap the ends of the power steering hoses.
  9. Connect the power steering pump remote reservoir hose to the power steering pump.
  10. Connect the power steering cooler hose to the power steering pump.
  11. Connect the power brake booster inlet hose to the power brake booster. Tighten the power brake booster inlet hose to the power brake booster to 27 N.m (20 lb ft).
  12. Remove the drain pan from under the vehicle.
  13. Install the power steering pump pulley.
  14. Bleed the power steering system. Refer to Bleeding Power Steering System  .
  15. Inspect the power steering pump for leaks and the hoses for proper clearance from the frame and from other components.