PartsSquare Blower Motor Resistor RU-344 15094285 1571991 3A1034 Replacement for 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Chevrolet Blazer & Chevrolet S10 Pickup & GMC Jimmy & GMC Sonoma Blower Motor Resistor Only Compatible with: 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Chevrolet Blazer, 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Chevrolet S10 Pickup Blower Motor Resistor Only Compatible with:1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 GMC Jimmy, 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 GMC Sonoma, 1996 1997 1998 1999 2000 2001 Oldsmobile Bravada Replaces Dealer Part Numbers of Blower Motor Resistor: 3A1034, DR773, RU-344, 15-8770, BMR30,15094285, 15652873, 45652873, 15-71991, 1571991 Package Includes:1 Piece Blower Motor Regulator Resistor 1 Year Warranty: Every Blower Motor Resistor must take inspected and tested multiple times before the shipment, if you get any problems with our this Blower Motor Resistor, please contact us in the first time, we will response it as soon as possible. 1.Cut off the engine and disconnect the battery. 2. Wait until the blower motor cool to room temperature. 3. The most important is clearing dust for the blower motor via professional motor detergent, please dont use water to clean!!! 4. Wait until blower motor get dry. 5. Disconnect the electrical connector at the resistor. If the new blower motor resistor didn&#039;t work or stop work in a short time after correct replacement, please check if there was too much <span class="a-text-bold">dust </span>with your blower motor. 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. High Output Exact Fit