HVAC Blower Motor Resistor Harness. 2002 GMC Sierra 1500 HD Harness Connector-Repair; High Temperature Connector| w/ Automatic A/C| w/ 2 Hole Mount| w/ Rear Vents;. 2003 GMC Sierra 1500 HD Harness Connector-Repair; High Temperature Connector| w/ Automatic A/C| w/ 2 Hole Mount| w/ Rear Vents;.
