604-990 HVAC Heater Blend Door Actuator Compatible with Chevy Silverado Suburban GMC Sierra Yukon Escalade Buick LeSabre Auxiliary Temperature/Mode Actuator Replace# 3599602-C1 10393075

Humoony HVAC blend door actuator is built to factory specifications for durability, quiet operation, and seamless fit — ensuring your cabin stays comfortable, whether heating or coolingNote: While this air door actuator not a genuine GM part, it is a direct replacement for the factory blend door actuator panel ！！Before purchasing, please use the 'amazonconfirmedfit' button at the top of the listing to select the "Year/Make/Model" or other vehicle specifications to verify that this actuator is compatible with your vehicle.Fitment:Buick 2000-2005 LeSabre Main - ModeCAD 2002 Escalade Lower Main - Temperature2003-2006 Escalade Main - Mode2009-2014 Escalade Main - Mode2008 Escalade Auxiliary - Mode2007 Escalade Auxiliary - Temperature2003-2014 Escalade ESV Main - Mode2002 Escalade EXT Lower Main - Temperature2003-2013 Escalade EXT Main - ModeChevy 2007-2013 Avalanche Main - Mode2002 Avalanche 1500 Lower Main - Temperature2003-2006 Avalanche 1500 Main - Mode2002 Avalanche 2500 Lower Main - Temperature2003-2006 Avalanche 2500 Main - Mode2003 Cheyenne (Mexico) Main - Mode2012-2013 Cheyenne 2500 Main - Mode2005-2010 Cobalt Main - Temperature2006-2011 HHR Main - Temperature1999-2002 Silverado 1500 Lower Main - Temperature2003 Silverado 1500 Main - Mode2007-2013 Silverado 1500 Main - Mode2007 Silverado 1500 Classic Main - Mode2001-2002 Silverado 1500 HD Lower Main - Temperature2003 Silverado 1500 HD Main - Mode2005-2006 Silverado 1500 HD Main - Mode2007 Silverado 1500 HD Classic Main - Mode1999-2002 Silverado 2500 Lower Main - Temperature2003-2004 Silverado 2500 Main - Mode2005 Silverado 2500 (Mexico) Main - Mode2001-2002 Silverado 2500 HD Lower Main - Temperature2003-2014 Silverado 2500 HD Main - Mode2007 Silverado 2500 HD Classic Main - Mode2001-2002 Silverado 3500 Lower Main - Temperature2003-2006 Silverado 3500 Main - Mode2007 Silverado 3500 Classic Main - Mode2007-2014 Silverado 3500 HD Main - Mode2003-2006 Sonora (Mexico) Main - Mode2014 Suburban (Mexico) Main - Mode2000-2002 Suburban 1500 Lower Main - Temperature2003-2014 Suburban 1500 Main - Mode2000-2002 Suburban 2500 Lower Main - Temperature2003-2014 Suburban 2500 Main - Mode2000-2002 Tahoe Lower Main - Temperature2003-2014 Tahoe Main - ModeGMC 2007-2013 Sierra (Mexico) Main - Mode1999-2002 Sierra 1500 Lower Main - Temperature2003-2006 Sierra 1500 Main - Mode2013 Sierra 1500 Main - Mode2007 Sierra 1500 Classic Main - Mode2001-2002 Sierra 1500 HD Lower Main - Temperature2003 Sierra 1500 HD Main - Mode2005-2006 Sierra 1500 HD Main - Mode2007 Sierra 1500 HD Classic Main - Mode1999-2002 Sierra 2500 Lower Main - Temperature2003-2004 Sierra 2500 Main - Mode2001-2002 Sierra 2500 HD Lower Main - Temperature2003-2014 Sierra 2500 HD Main - Mode2007 Sierra 2500 HD Classic Main - Mode2001-2002 Sierra 3500 Lower Main - Temperature2001-2006 Sierra 3500 Main - Mode2007 Sierra 3500 Classic Main - Mode2007-2014 Sierra 3500 HD Main - Mode2000-2002 Yukon Lower Main - Temperature2003-2014 Yukon Main - Mode2000-2002 Yukon XL 1500 Lower Main - Temperature2003-2014 Yukon XL 1500 Main - Mode2000-2002 Yukon XL 2500 Lower Main - Temperature2003-2013 Yukon XL 2500 Main - ModeHummer 2008-2009 H2 Main - ModeInternational 2011-2019 4300 Auxiliary 2011-2019 4400 Auxiliary 2011-2019 7300 Auxiliary 2011-2019 4300LP Auxiliary 2011-2019 4400LP Auxiliary 2011-2014 7300 SBA Auxiliary 2011-2014 Durastar Auxiliary 2015-2019 Durastar (Mexico) Auxiliary 2011-2019 ProStar Auxiliary Oldsmobile 2001-2003 Aurora Main - ModePontiac 2000-2005 Bonneville Main - Mode2005-2006 G4 (Mexico) Main - Temperature2007-2010 G5 Main - Temperature2005-2006 Pursuit Main - Temperature

• Compatible Chevy & Other Vehicles: This air blend door actuator compatible with Chevy 2007-2013 Avalanche, 2002-2006 Avalanche 1500, 2002-2006 Avalanche 2500, 2012-2013 Cheyenne 2500, 2005-2010 Cobalt, 2006-2011 HHR, 1999-2013 Silverado 1500, 2007 Silverado 1500 Classic, 2001-2006 Silverado 1500 HD, 2007 Silverado 1500 HD Classic, 1999-2004 Silverado 2500, 2001-2014 Silverado 2500 HD, 2007 Silverado 2500 HD Classic, 2001-2006 Silverado 3500, 2007 Silverado 3500 Classic, 2007-2014 Silverado 3500 HD, 2000-2014 Suburban 1500, 2000-2014 Suburban 2500, 2000-2014 Tahoe; Compatible with Cadillac 2002-2014 Escalade, 2003-2014 Escalade ESV, 2002-2013 Escalade EXT
• Compatible GMC & Hummmer & Buick Vehicles: Our mode actuator compatible with GMC 1999-2013 Sierra 1500, 2007 Sierra 1500 Classic, 2001-2006 Sierra 1500 HD, 2007 Sierra 1500 HD Classic, 1999-2004 Sierra 2500, 2001-2014 Sierra 2500 HD, 2007 Sierra 2500 HD Classic, 2001-2006 Sierra 3500, 2007 Sierra 3500 Classic, 2007-2014 Sierra 3500 HD, 2000-2014 Yukon, 2000-2014 Yukon XL 1500, 2000-2013 Yukon XL 2500; Compatible with Buick 2000-2005 LeSabre; Compatible with Hummmer 2008-2009 H2
• Compatible Other Vehicles: Compatible with International 2011-2019 4300, 2011-2019 4400, 2011-2019 7300, 2011-2019 4300LP, 2011-2019 4400LP, 2011-2014 7300 SBA, 2011-2014 Durastar, 2011-2019 ProStar; Compatible with Oldsmobile 2001-2003 Aurora; Compatible with Pontiac 2000-2005 Bonneville, 2007-2010 G5, 2005-2006 Pursuit
• Replace Number: 604-990, 604990, 15798229, 10393075, 3599602-C1. Vehicles often have blend door actuators in different locations and functions. This actuator is suitable for Lower Main - Temperature; Main - Mode/Temperature; Auxiliary. Please scroll down to view the specific positions and applications
• Built for Safety, Backed by Trust: All Humoony auto parts come with a 1-year warranty. If you experience any issues with your purchase, our friendly support team is ready to assist you with any concerns