HVAC Blend Door Actuator - Compatible with Chevrolet & GMC 1994-2012 - Silverado, Tahoe & Sierra - Driver & Passenger Side Temperature Control Air Actuator - Replaces 89018365, 604-106, 52402588

• Replacement Air Door Actuator - The air door actuator controls the flow, recirculation and temperature of air into the interior of the vehicle. This part commonly fails on Chevy Silverado & Tahoe models, which results in inconsistent or incorrect AC temperatures inside the vehicle.
• Replaces Part# 89018365, 604-106, 52402588, 16163982, 52402598, 52402612 - While this is not a genuine GM part, it is a direct replacement for the factory blend door actuator panel. It fits popular models including - 2002 Silverado, 1999 Silverado,Tahoe, 2001 2500 HD and more, see below for all models.
• Compatible Replacement for Chevrolet and GMC Vehicles - 1999-2012 Silverado 1500, Silverado 2500 HD, Tahoe, Sierra 1500. Replaces part # 89018365, 604-106, 52402588, 16163982, 52402598, 52402612. The actuators must be in default position before replacing. To do this the ignition needs to off. If you are not sure which actuator to replace. Please see locations below.
• This blend door or heat & a/c door actuator features a redesigned housing to ensure it lasts longer than the factory blend door. The door actuator also features a more rugged internal circuit board which resists heat, corrosion, and vibration.
• Lifetime Warranty - This HVAC door actuator comes complete with a lifetime warranty. If the climate control module ever fails, simply contact us for a replacement. See our website for full details.

The Air Door Actuator controls the temperature of air and recirculation air option on your vehicle's AC system. This part commonly fails on Chevrolet, Chevy, or GMC models leading incorrect air flow or temperatures inside your vehicle. The blend door actuator is easy to replace on your Chevy Silverado, Chevy Tahoe, GMC Sierra. Sometimes called the air heater blend door, this part is an essential part of your Chevy's air conditioner system.

Fits the following GM models:

• 1999-2013 Chevrolet Silverado 1500, 1500 HD, 2500, 2500 HD
• 2001-2006 Chevrolet Silverado 3500
• 2007-2014 Chevrolet Silverado 3500 HD
• 2007 Chevrolet Silverado 1500 HD, 2500 HD, 3500 Classic
• 2000-2014 Chevrolet Suburban 1500, 2500
• 2000-2014 Chevrolet Tahoe
• 1999-2013 GMC Sierra 1500, 1500 HD, 2500, 2500 HD
• 2001-2006 GMC Sierra 3500
• 2007-2014 GMC Sierra 3500 HD
• 2007 GMC Sierra 1500 HD, 2500 HD, 3500 Classic
• 2000-2014 GMC Yukon XL
• 2000-2014 GMC Yukon
• 2000-2014 Cadillac Escalade
• 2003-2014 Cadillac Escalade ESV & EXT
• 2003-2009 Hummer H2
• and more, see below for other models​

Replaces part#: 89018365, 604-106, 52402588, 16163982, 52402598, 52402612

IF YOU ARE NOT SURE WHICH ACTUATOR TO REPLACE, PLEASE SEE THE LOCATIONS BELOW.

THE ACTUATORS MUST BE IN DEFAULT POSITION BEFORE REPLACEMENT. PLEASE MAKE SURE THAT THE IGNITION IS OFF BEFORE REMOVING THE OLD ACTUATOR.

Actuator Locations on Chevy & GMC Trucks & SUVs

This Air Door Actuator replaces the temperature and recirculation actuator on the vehicles listed below. The temperature actuator controls the temperature of air being blown out of the driver or passenger side vents while the recirculation actuator controls whether air is recirculated inside the vehicle or fresh air is drawn in from outside the vehicle.

Location #1 - Driver Side Temperature
Location #2 - Recirculation/Outside Air
Location #3 - Passenger Side Temperature

On these vehicles:

• 1999-2013 Chevrolet Silverado 1500, 1500 HD, 2500, 2500 HD
• 2001-2006 Chevrolet Silverado 3500
• 2007-2014 Chevrolet Silverado 3500 HD
• 2007 Chevrolet Silverado 1500 HD, 2500 HD, 3500 Classic
• 2000-2014 Chevrolet Suburban 1500, 2500
• 2000-2014 Chevrolet Tahoe
• 1999-2013 GMC Sierra 1500, 1500 HD, 2500, 2500 HD
• 2001-2006 GMC Sierra 3500
• 2007-2014 GMC Sierra 3500 HD
• 2007 GMC Sierra 1500 HD, 2500 HD, 3500 Classic
• 2000-2014 GMC Yukon XL
• 2000-2014 GMC Yukon
• 2000-2014 Cadillac Escalade
• 2003-2014 Cadillac Escalade ESV & EXT
• 2003-2009 Hummer H2

Actuator Locations on Chevy, GMC, Buick, Pontiac, Oldsmobile Vehicles

If your vehicle is equipped with manual AC controls this actuator will replace the actuator that controls the air temperature for the air vents on both the driver and passenger side. If your vehicle is equipped with auto AC controls this actuator replaces the actuator that controls the air temperature to the passenger side air vents.

Temperature Actuator Location #4

• 2002-2003 Chevy Trailblazer & EXT model
• 2002-2003 GMC Envoy & XL model
• 1998-2002 Oldsmobile Intrigue
• 1998-2004 Cadillac Seville
• 2000-2005 Buick LeSabre
• 1995-1999 Buick Rivieria
• 1995-2003 Oldsmobile Aurora
• 2000-2005 Pontiac Bonneville
• 1997-2005 Buick Park Avenue
• 2003-2008 Isuzu Ascender
• 2004-2005 Buick Rainier​

Temperature Actuator Location #5

• 1998-2002 Chevy Blazer​
• 1998-2002 Chevy S10
• 1998-2001 GMC Jimmy
• 1998-2002 GMC Sonoma
• 1997-2000 Pontiac Grand Prix

Temperature Actuator Location #6

• 1997-2004 Chevy Corvette
• 1994-1996 Cadillac Fleetwood
• 1994-1996 Buick Roadmaster
• 1997-2004 Buick Regal
• 1997-2005 Buick Century
• 1998-2004 Oldsmobile Bravada

This is not a genuine GM or Dorman part, the terms Chevrolet, GMC and other vehicle makes and models are used only to identify which vehicles this part fits.