ACDelco 15-21529 HVAC Control Module

An ACDelco GM Original Equipment HVAC Control Module manages the temperature, air distribution, blower fan, and air conditioning functions in automatic climate control systems, and is a GM-recommended replacement for your vehicle’s original component. The control module may encompass the control panel as well in certain applications. This original equipment HVAC control module has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.