GM Service Manual Online
For 1990-2009 cars only

    Important: Follow the procedure sequence in order to prevent drive belt mis-alignment and/or possible damage/distortion to the components.


    Object Number: 1539064  Size: SH
  1. Place the A/C compressor in position to the cylinder block.
  2. Loosely install the A/C compressor bolts (1, 3) and nut (2).
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Tighten the A/C compressor front bolt (3).
  5. Tighten
    Tighten the A/C compressor front bolt (3) to 50 N·m (37 lb ft).

  6. Tighten the A/C compressor front nut (2).
  7. Tighten
    Tighten the A/C compressor front nut (2) to 50 N·m (37 lb ft).

  8. Tighten the A/C compressor rear bolt (1).
  9. Tighten
    Tighten the A/C compressor rear bolt (1) to 50 N·m (37 lb ft).