GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Warning: Refer to Battery Disconnect Warning in the Preface section.


    Object Number: 1760919  Size: SH
  1. Disconnect the negative battery cable.
  2. Remove the power steering pump. Refer to Power Steering Pump Replacement.
  3. Remove the A/C compressor. Refer to Air Conditioning Compressor Replacement.
  4. Remove the rear A/C compressor mounting bracket bolts and the rear A/C compressor mounting bracket.

  5. Object Number: 1760921  Size: SH
  6. Remove the accessory mounting bracket by removing the bolts.

  7. Object Number: 1760929  Size: SH
  8. Disconnect the crankshaft position (CKP) sensor connector.
  9. Remove the CKP sensor retaining bolt.
  10. Gently rotate and remove the CKP sensor from the engine block.

Installation Procedure


    Object Number: 1760929  Size: SH
  1. Install the CKP sensor into the engine block.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the CKP sensor retaining bolt.
  4. Tighten
    Tighten the CKP sensor retaining bolt to 8 N·m (71 lb in).

  5. Connect the CKP sensor connector.

  6. Object Number: 1760921  Size: SH
  7. Install the accessory mounting bracket with the bolts.
  8. Tighten
    Tighten the accessory mounting bracket bolts to 37 N·m (27 lb ft).


    Object Number: 1760919  Size: SH
  9. Install the rear A/C mounting bracket.
  10. Tighten
    Tighten the rear A/C mounting bracket bolts to 35 N·m (26 lb ft).

  11. Install the A/C compressor. Refer to Air Conditioning Compressor Replacement.
  12. Install the power steering pump. Refer to Power Steering Pump Replacement.
  13. Connect the negative battery cable.