GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2005 🢒 TopKick C-Series Commercial (Cutaway) C4/C5 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Heater Control Blower Switch Replacement

Removal Procedure

    Object Number: 826976 Size: SH
  1. Remove the auxiliary blower motor switch trim plate from the headliner.
  2. Disconnect the auxiliary blower motor switch electrical connector.

    3. Object Number: 826973 Size: SH
  3. Remove the auxiliary blower motor switch retaining clip.
  4. Remove the auxiliary blower motor switch.

Installation Procedure
  1. Install the auxiliary blower motor switch.

    2. Object Number: 826973 Size: SH
  2. Install the auxiliary blower motor switch retaining clip.
  3. Connect the auxiliary blower motor switch electrical connector.

    4. Object Number: 826976 Size: SH
  4. Install the auxiliary blower motor switch trim plate to the headliner.