Auxiliary Heating, Ventilation, and Air Conditioning Control Module Programming and Setup. GMC Truck Yukon Denali 2009

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2009 🢒 Yukon Denali 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Auxiliary Heating, Ventilation, and Air Conditioning Control Module Programming and Setup

Each of the following service procedures may require programming or setup procedures to be performed on the auxiliary HVAC control module or HVAC actuators.

Auxiliary HVAC Control Module Replacement

If the auxiliary HVAC control module is replaced no additional procedures are necessary.

Auxiliary HVAC Control Module Reprogramming

Do not reprogram the auxiliary HVAC control module, unless directed by a service procedure, or a service bulletin.

Reprogram HVAC Control Module--Refer to HVAC Control Module Programming and Setup.

Actuator Replacement

If an actuator is replaced, the following procedure must be performed:

•	Re-Calibrating Actuators--Refer to Actuator Recalibration.

•	Re-Calibrating Actuators--Refer to Actuator Recalibration.