GM Service Manual Online
For 1990-2009 cars only

Generator Bracket Replacement LY7

Removal Procedure


    Object Number: 887707  Size: SH
  1. Turn the ignition OFF.
  2. Remove the generator. Refer to Generator Replacement.
  3. Remove the coolant inlet pipe lower bolt from the generator bracket.
  4. Remove the belt tensioner. Refer to Water Pump and Generator Belt Tensioner Replacement.
  5. Remove the generator bracket bolts.
  6. Remove the generator bracket.

Installation Procedure


    Object Number: 887707  Size: SH
  1. Install the generator bracket.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the generator bracket bolts and tighten in the sequence shown.
  4. 2.1. Tighten the generator bracket bolts (1, 2) to 50 N·m (37 lb ft).
    2.2. Tighten the generator bracket bolt (3) to 23 N·m (17 lb ft).
  5. Install the belt tensioner. Refer to Water Pump and Generator Belt Tensioner Replacement.
  6. Install the coolant inlet pipe lower bolt from the generator bracket.
  7. Install the generator. Refer to Generator Replacement.

Generator Bracket Replacement V8

Removal Procedure


    Object Number: 1455612  Size: SH
  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the generator. Refer to Generator Replacement.
  3. Remove the accessory drive belt idler pulley. Refer to Drive Belt Idler Pulley Replacement.
  4. Remove the generator bracket bolts (1, and 2).
  5. Remove the generator bracket from the engine.

Installation Procedure


    Object Number: 1455612  Size: SH
  1. Install the generator bracket to the engine.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the generator bracket bolts (1, and 2) and tighten to 50 N·m (37 lb ft).
  4. Install the accessory drive belt idler pulley. Refer to Drive Belt Idler Pulley Replacement.
  5. Install the generator. Refer to Generator Replacement.
  6. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.