GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2002 🢒 Express 🢒 HVAC 🢒 Heating, Ventilation and Air Conditioning 🢒 Mode Door Replacement

Mode Door Replacement Upper

Removal Procedure

    Object Number: 691841 Size: SH
  1. Remove the IP carrier. Refer to Instrument Panel Carrier Replacement in Instrument Panel, Gauges and Console.
  2. Remove the heater module cover screws from the heater module (1).
  3. Remove the heater module cover from the module.
  4. Remove the mode door actuator and the linkage (1) Mode Actuator Replacement .
  5. Remove the upper mode door from the heater module (2).

Installation Procedure

    Object Number: 691841 Size: SH
  1. Install the upper mode door (2) to the heater module (1).
  2. Install the heater module cover to the heater module (1).
  3. Install the heater module cover screws to the heater module (1).

    4. Tighten
    Tighten screws to 1.9 N·m (17 lb in).

  4. Install the upper mode linkage and actuator. Refer to Mode Actuator Replacement .
  5. Install the IP carrier to the vehicle. Refer to Instrument Panel Carrier Replacement in Instrument Panel, Gages and Console.