Equip your vehicle with the ACDelco 15-73644 HVAC Air Valve Actuator, the official GM-recommended replacement part designed for HVAC system optimization. This high-quality actuator ensures reliable performance and longevity, characteristics synonymous with ACDelco and GM Original Equipment standards. Preventive maintenance of your vehicle’s HVAC system is vital; this actuator maintains proper airflow and temperature control, enhancing driving comfort.

This actuator is crafted for specific compatibility with a range of GM vehicles, including Cadillac Escalade, Chevrolet Silverado, and GMC Sierra models. Easy installation and perfect fit are guaranteed, thanks to precision manufacturing to GM OEM specifications. Consider pairing this actuator with a new cabin air filter to ensure the cleanest air flow through your HVAC system.

• GM-recommended replacement for HVAC systems
• Ensures quality, reliability, and longevity
• Direct fit for optimal performance in GM vehicles
• No programming required for installation
• Constructed to GM OE specification
• Compatible with select Cadillac, Chevrolet, and GMC models

Connector Color:	Black
Height:	1.5 in
Housing Length:	3.59 in
Housing Width:	3.17 in
Length:	4.1 in
Mount Hole Quantity:	3
Programming Required:	No
Terminal Type:	Pin
Terminal Gender:	Male
Weight:	0.31 lb

• 2007-2013 Chevrolet Silverado 1500
• 2007-2014 Chevrolet Silverado 2500 HD
• 2007-2014 Chevrolet Silverado 3500 HD
• 2007-2013 GMC Sierra 1500
• 2007-2014 GMC Sierra 2500 HD
• 2007-2014 GMC Sierra 3500 HD
• 2009-2014 Cadillac Escalade
• 2009-2014 Cadillac Escalade
• 2009-2014 Chevrolet Tahoe
• 2009-2014 Chevrolet Tahoe
• 2009-2014 GMC Yukon
• 2009-2014 GMC Yukon