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Home >> Cadillac >> 2004 >> CTS Base, 3.2 N >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Mechanical - 3.6L (Ly7) (Repair Procedures -- 5 Of 5)) >> Off-Vehicle Repair Instructions - Part 4 >> Power Steering Pump Installation >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: View Of Power Steering Pump & Bolts
    GM945888Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Follow the procedure sequence in order to prevent drive belt mis-alignment and/or possible damage/distortion to the components.
  1. Place the power steering pump in position to the cylinder block.
  2. Loosely install the power steering side bolts in order to hold the power steering pump in position.
  3. Place the power steering front bracket in position.
  4. Loosely install the power steering front bracket bolts.
  5. Hold the power steering pump firmly against the engine block.
  6. NOTE: Refer to Fastener Notice in Cautions and Notices.
  7. Tighten the power steering pump front bracket bolt.

    Tighten:  Tighten the power steering pump front bracket bolt to 50 N.m (37 lb ft).

  8. Install the power steering pump side bolts.

    Tighten:  Tighten the power steering pump side bolts to 50 N.m (37 lb ft).

  9. Fig 2: Identifying J 25033-C
    GM1399847Courtesy of GENERAL MOTORS CORP.
  10. If removed, install the power steering pump pulley using the J 25033-C  .
  11. Fig 3: Measuring Axial Tolerance Of Power Steering Pulley On Pump
    GM254752Courtesy of GENERAL MOTORS CORP.
  12. Ensure that the axial tolerance of the power steering pulley on the power steering pump is within 0.25 mm (0.010 in).