Dorman HVAC Control Module fits GMC Sierra 1500 HD 2003, 2005-2006 33VQQR

Dorman HVAC Control Module fits GMC Sierra 1500 2003-2006 85MFWW

Dorman HVAC Control Module fits GMC Yukon XL 1500 2003-2006 78MKYM

Dorman HVAC Control Module fits GMC Sierra 1500 2003-2006 96FDNP

Fits 2003-2006 GMC Sierra 2500 HD HVAC Control Module Rear Dorman 2004 2005 2006

Dorman 78SV11D HVAC Control Module Fits 2003, 2005-2006 GMC Sierra 1500 HD

For Chevrolet Silverado GMC Sierra 2010 2011 Dorman HVAC Control Module

Dorman HVAC Control Module fits GMC Sierra 1500 HD 2003, 2005-2006 52SHKK