GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1774620  Size: SH
  1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.
  2. Remove the engine mount snubber to engine mount snubber bracket bolts (1).

  3. Object Number: 1774616  Size: SH
  4. Rotate the engine mount snubber (2) to the vertical position in order to access the lower bolt.
  5. Remove the engine mount snubber bolt (1).
  6. Remove the engine mount snubber.

Installation Procedure


    Object Number: 1774616  Size: SH
  1. Install the engine mount snubber (2) in to the engine compartment side rail. Ensure that the tab on the snubber is inserted into the hole in the side rail.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the engine mount snubber bolt (1) and tighten to 50 N·m (37 lb ft).
  4. Rotate the engine mount snubber to the horizontal position.

  5. Object Number: 1774620  Size: SH
  6. Install the engine mount snubber to engine mount snubber bracket bolts (1) and tighten the bolts to 50 N·m (37 lb ft).
  7. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.