PartsSquare 89019088 Manual Blower Motor Resistor Replacement for 2002 2003 2004 2005 2006 CHEVROLET AVALANCHE 1500 2500 GMC YUKON XL 1500 2002 2003 2004 2005 2006 2007 CHEVROLET SUBURBAN 1500 2500 Interchange Partnumber of blower motor resistor: 89018596, JA1582, 4P1449, RU571, 89019088, 89018308, 1580582, BMR14 2400-301861, 1581086, 15862656 Blower motor resistor Replacement for: 2002 2003 2004 2005 2006 CADILLAC ESCALADE; 2002 2003 2004 2005 2006 CHEVROLET AVALANCHE 1500 2500; Blower motor resistor Replacement for: 2002 2003 2004 2005 2006 2007 CHEVROLET SUBURBAN 1500 2500; 2002 2003 2004 2005 2006 2007 CHEVROLET TAHOE; 2002 2003 2004 2005 2006 GMC YUKON XL 1500 2500; Package included: 1pcs Blower Motor Regulator Resistor If the new blower motor resistor didn't work after correct replacement, your blower motor maybe had worked abnormally before your replacement. 1.Cut off the engine and disconnect the battery. 1. Wait until the blower motor cool to room temperature. 2. The most important is clearing dust for the blower motor via professional motor detergent, please dont use water to clean!!! 3. Wait until blower motor get dry. 4. Disconnect the electrical connector at the resistor. If the new blower motor resistor didn&#039;t work after correct replacement, your blower motor might had worked abnormally before your replacement. Remove the negative battery terminal. Locate the blower motor resistor on the passenger side under the dash board. It is mounted to the the blower housing near the blower motor. Disconnect the electrical connector to the blower motor resistor. Remove the screws or bolts to the blower motor resistor and remove the resistor. Installation is the reverse of the removal. Not remanufactured or rebuilt. High Quality Replacement Part. Exact Fit for easy installation. 100% Brand New and tested prior to leaving the factory. H igh Output E xact Fit Q