ACDelco 15-74671 HVAC Mode Door Actuator Assembly

The ACDelco 15-74671 is a GM Original Equipment HVAC mode door actuator assembly designed to restore proper heating and air conditioning performance in GM vehicles. This actuator assembly controls the amount of heat or air conditioning directed to the vehicle's cabin based on temperature control settings and the direction of airflow to the desired outlet vents.

Key Features:

• GM Original Equipment quality - manufactured to meet GM OE specifications for fit, form, and function
• Controls HVAC door positions to regulate temperature and airflow direction
• Direct replacement for damaged or failed mode door actuators
• Designed specifically for GM vehicles to provide the same performance, durability, and service life as the original factory component
• Restores proper HVAC system operation and cabin comfort control

This actuator assembly is a GM-recommended replacement part that ensures reliable operation of your vehicle's climate control system. It works in conjunction with the HVAC controller to precisely manage airflow distribution and temperature regulation throughout the cabin.