GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 208241  Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.

  2. Object Number: 401242  Size: SH
  3. Remove the cover from the number 1 underhood electrical center.
  4. Remove the cooling fan relay from the underhood electrical center. Refer to Electrical Center Identification Views in Wiring Systems.

Installation Procedure


    Object Number: 401242  Size: SH
  1. Install the cooling fan relay to the underhood electrical center. Refer to Electrical Center Identification Views in Wiring Systems.
  2. Install the cover to the number 1 underhood electrical center.

  3. Object Number: 208241  Size: SH
  4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.