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Home >> Cadillac >> 2004 >> CTS Base, 3.6 7 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Mechanical - 3.2L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Accessory Mounting Brackets Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Position the accessory mounting bracket to the engine.
    Fig 1: Expanded View Of Accessory Mounting Bracket-To-Engine Bolts
    GM785727Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the 4 bolts securing the accessory mounting bracket to the engine.

    Tighten:  Tighten the accessory mounting bracket bolts in sequence 1-4 to 35 N.m (26 lb ft).

  3. Position the A/C compressor to the accessory mounting bracket.
    Fig 2: Locating A/C Compressor Electrical Connector
    GM785773Courtesy of GENERAL MOTORS CORP.
  4. Install the A/C compressor mounting bolts.

    Tighten:  Tighten the A/C compressor mounting bolts to 20 N.m (15 lb ft).

  5. Connect the electrical connector to the A/C compressor.
  6. Install the remote power steering fluid reservoir mounting bolts (1, 3).

    Tighten

    • Tighten the remote power steering fluid reservoir to intake plenum mounting bolts (1) to 9 N.m (80 lb in).
    • Tighten the remote power steering fluid reservoir to cylinder head mounting bolt (3) to 25 N.m (18 lb ft).
    Fig 3: Locating Remote Power Steering Fluid Reservoir Mounting Bolts
    GM785730Courtesy of GENERAL MOTORS CORP.
  7. Connect the following to the remote power steering fluid reservoir (1):
    • The vacuum brake booster hose
    • The wiring harness (2)
    Fig 4: Identifying Engine Wiring Harness & Remote Power Steering Fluid Reservoir
    GM785764Courtesy of GENERAL MOTORS CORP.
  8. Position the power steering pump to the accessory mounting bracket.
  9. Install the power steering pump mounting bolts.

    Tighten:  Tighten the power steering pump mounting bolts in sequence 1-3 to 35 N.m (26 lb ft).

    Fig 5: Locating Steering Pump Mounting Bolts
    GM785728Courtesy of GENERAL MOTORS CORP.
  10. Install the drive belt. Refer to Drive Belt Replacement .
  11. Install the power steering pressure hose retainer and nut to the A/C compressor stud.

    Tighten:  Tighten the power steering hose retaining nut to 8 N.m (71 lb in).

    Fig 6: Identifying Power Steering Pressure Hose Nut & A/C Compressor Stud
    GM802720Courtesy of GENERAL MOTORS CORP.
  12. Install the power steering return hose retainer and nut to the A/C compressor stud.

    Tighten:  Tighten the power steering hose retaining nut to 8 N.m (71 lb in).

    Fig 7: Identifying Power Steering Return Hose Nut & A/C Compressor Stud
    GM803176Courtesy of GENERAL MOTORS CORP.
  13. Connect the retainer (1) securing the engine wiring harness to the A/C pressure hose.
    Fig 8: View Of Engine Wiring Harness-To-A/C Pressure Hose Retainer
    GM785766Courtesy of GENERAL MOTORS CORP.
  14. Connect the retainer (2) securing the engine wiring harness to the accessory mounting bracket (3).
  15. Install the intake air resonator. Refer to Intake Air Resonator Replacement in Engine Controls-2.6L and 3.2L.
  16. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement in Engine Controls-2.6L and 3.2L.