GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1998 🢒 Sun Runner - 2WD (Canada) 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Blower Switch Replacement

Removal Procedure
  1. Remove the heater control unit. Refer to Control Assembly Replacement .
  2. Remove the blower switch from the heater control unit.

Installation Procedure
  1. Install the blower switch to the heater control unit.
  2. Install the heater control unit. Refer to Control Assembly Replacement .