GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1827856  Size: SH
  1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
  2. Support the engine. Refer to Engine Support Fixture .
  3. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  4. Remove 3 upper engine mount bracket bolts (1).
  5. Loosen right upper front bolt (2).

  6. Object Number: 1827873  Size: SH
  7. Remove the ABS connector clip from the frame.
  8. Remove the upper engine mount bracket nuts (1).
  9. Remove the lower bracket bolts (2).

  10. Object Number: 1827876  Size: SH
  11. Remove the upper bracket bolt (1) from the bracket.

  12. Object Number: 1827873  Size: SH
  13. Remove the mount (3) and the lower bracket (4) from the vehicle.
  14. Remove the upper bracket.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1827873  Size: SH
  1. Install the engine mount (3) and the lower bracket (4) to the vehicle and tighten to 50 N·m (37 lb ft) .
  2. Install the ABS connector clip to the frame.
  3. Install the upper engine mount bracket nuts (1) and tighten to 50 N·m (37 lb ft) .

  4. Object Number: 1827876  Size: SH
  5. Install the engine mount upper bracket and bolt (1) to the engine. Do not tighten the bolt.

  6. Object Number: 1827856  Size: SH
  7. Tighten the right upper engine mount bracket bolt (2) to 50 N·m (37 lb ft) .
  8. Install the upper engine mount bracket bolts (1) and tighten to 110 N·m (81 lb ft) .
  9. Lower the vehicle.
  10. Remove the engine support. Refer to Engine Support Fixture .
  11. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .