GM Service Manual Online
For 1990-2009 cars

Removal Procedure


    Object Number: 642525  Size: SH
  1. Disconnect the wiring harness from the hourmeter.
  2. Remove the 2 nuts from the back of the hourmeter.
  3. Remove the screws.
  4. Move the hourmeter rearward in order to remove the hourmeter from the bracket.

Installation Procedure


    Object Number: 642525  Size: SH
  1. Install the hourmeter to the bracket
  2. Install the screws.
  3. Install the 2 nuts to the back of the hourmeter.
  4. Connect the wiring harness to the hourmeter.