Often the HVAC control unit for these vehicles are discontinued, prohibitively expensive, or only available used.
Dorman offers an aftermarket solution for this application, the system will not operate correctly until it’s been configured and calibrated. DO NOT SKIP THIS STEP.
Configurations available:
01-
2003-2004 (Cadillac) Escalade
2003-2004 (Chevrolet) Avalanche, Silverado, Suburban, Tahoe
2003-2004 (GMC) Sierra, Yukon
02-
2007 (Chevrolet) Silverado (GMC) Sierra
2005-2006 (Cadillac) Escalade
2005-2006 (Chevrolet) Avalanche, Silverado, Suburban, Tahoe
2005-2006 (GMC) Sierra, Yukon
03-
2003-2007 (Hummer) H2
04-
2004 (Buick) Rainier
2003-2004 (Chevrolet) Trailblazer
2003-2004 (GMC) Envoy
2003-2004 (Oldsmobile) Bravada
05-
2005-2006 (Buick) Rainier
2005-2006 (Chevrolet) Trailblazer
2005-2006 (GMC) Envoy
06-
2002 (Chevrolet) Trailblazer
2002 (GMC) Envoy
2002 (Oldsmobile) Bravada
07-
2007 (Buick) Rainier
2007-2009 (Chevrolet) Trailblazer
2007-2009 (GMC) Envoy
#mechanic #cars #tipsandtricks
