Dorman - OE Solutions HVAC Blend Door Actuator for 2009-2014 Cadillac Chevrolet GMC Hummer 604-112

HVAC Blend Door Actuator for 2009-2014 Cadillac Chevrolet GMC Hummer that replaces the original actuator to restore proper HVAC operation.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Direct replacement for OEM HVAC air door actuator.
• Compatible with 2009-2014 Cadillac, Chevrolet, GMC, and Hummer models.
• Designed to match original fit, form, and function.
• Includes one unit in the box.
• Dimensions 5.2in x 4.1in x 2.6in; weight 0.3lbs.

Benefits

• Restores HVAC airflow control for reliable climate comfort.
• Reduces risk of HVAC system failure or leaks.
• Easy to install with no modification needed.
• Provides long‑term durability backed by Dorman expertise.
• Improves vehicle reliability and reduces maintenance costs.

Application

This actuator is ideal for owners of 2009-2014 Cadillac, Chevrolet, GMC, and Hummer vehicles who need a reliable replacement after wear or failure.

Fitment Notes

• 2009-2014 Cadillac Chevrolet GMC Hummer

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• Includes 1 unit.

Item Dimensions

• 5.2in x 4.1in x 2.6in; 0.3lbs.