GM Service Manual Online
For 1990-2009 cars only

Multiuse Module Bracket Replacement Reposition

Removal Procedure

  1. Remove the air cleaner layer. Refer to Air Cleaner Replacement .

  2. Object Number: 910597  Size: SH
  3. Remove the accumulator bottle bracket retaining nuts and position the bottle out of the way with lines connected.

  4. Object Number: 910603  Size: SH
  5. Disconnect the wiring harness retainers and reposition wiring harnesses.

  6. Object Number: 910602  Size: SH
  7. Remove the MAXI fuse block and relay center retaining bolt and position out of the way.
  8. If equipped, remove the 2 harness bracket nuts and harness bracket from the cab.

  9. Object Number: 910595  Size: SH
  10. Remove the 4 multi-use bracket nuts. Reposition the control module bracket to the service position and reinstall 2 of the fasteners.

Installation Procedure

  1. Reposition the multi-use module bracket.
  2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 910595  Size: SH
  3. Install the multi-use module bracket nuts.
  4. Tighten
    Tighten the nuts to 25 N·m (18 lb ft).

  5. If equipped, install the harness bracket with 2 nuts.

  6. Object Number: 910602  Size: SH
  7. Reposition the MAXI fuse block and relay center.
  8. Tighten
    Tighten the bolt to 9 N·m (80 lb in).

  9. Reposition the wiring harnesses.

  10. Object Number: 910603  Size: SH
  11. Install wiring harness retainers.

  12. Object Number: 910597  Size: SH
  13. Reposition the accumulator bottle in the accumulator bottle bracket.
  14. Install the accumulator bottle bracket nuts.
  15. Tighten
    Tighten the nuts to 9 N·m (80 lb in).

  16. Install the air cleaner layer. Refer to Air Cleaner Replacement .