Underneath Right Side of the Instrument Panel/HVAC Unit

Fig 1: Underneath Right Side of Instrument Panel/HVAC Unit Component Location

Courtesy of GENERAL MOTORS COMPANY

Items
1. K33 HVAC Control Module K33 HVAC Control Module X1 , or K33 HVAC Control Module X2 , or K33 HVAC Control Module X3 , or K33 HVAC Control Module X4
2. M37 Mode Door Actuator M37 Mode Door Actuator
3. M46 Air Recirculation Door Actuator M46 Air Recirculation Door Actuator
4. M8 Blower Motor M8 Blower Motor
5. M6L Air Temperature Door Actuator - Left M6L Air Temperature Door Actuator - Left
6. B39 A/C Evaporator Temperature Sensor B39 A/C Evaporator Temperature Sensor
7. M6R Air Temperature Door Actuator - Right M6R Air Temperature Door Actuator - Right