HVAC Blower Motor Resistor - Compatible with Chevy, Cadillac, GMC and Other GM Vehicles - Silverado, Trailblazer, Envoy, Sierra, Rainier - HVAC Control Module - Replaces 1580567, 93803636, 89018778

• Replacement 3-PIN AC Blower Motor Resistor - Controls the fan speed in your AC and heating system. If you can no longer adjust the air speed with your AC controls or your AC system no longer blows chances are you need a new Blower Motor Resistor. The AC Blower Motor Resistor is located on lower passenger side dash and is easily accessible by removing a few screws
• Compatible Replacement for Chevrolet, Cadillac, GMC, Buick & Oldsmobile Vehicles With Auto A/C Controls - 2004 - 2006 Rainier | 2003 - 2006 Escalade | 2003 - 2006 Silverado 1500 | 2003 - 2006 Silverado 2500 HD | 2003 - 2006 Trailblazer | 2003 - 2006 Avalanche 1500 | 2003 - 2006 Suburban 1500 | 2003 - 2006 Sierra 1500, Yukon, Envoy | 2003 - 2004 Bravada | & more. Works on models with automatic temperature control. See below for full vehicle list.
• Replaces Part# 1580567, 93803636, 52413530, 89018778, 4P1516, 52409643, 20340, 15-80567, 52495874, MT1805 RU-631 JA1639 BMR34 - Located under the dash panel on the passenger side. Simply remove the screws, unplug the electrical connector on the resistor and the pigtail that secure the blower motor resistor from the blower, remove the resistor or heater control relay assembly, and install the new resistor in place.
• OEM Fit, Quality, Finish - All mounting ports and sockets on the resistor are identical to your factory part. Save hundreds of dollars off of dealer prices by purchasing this part. While this is NOT a genuine OEM part it is a direct replacement and it will appear, fit and work like the factory part. Fits popular models with year models 03, 04, 2005, 05, 06.
• Lifetime Warranty - This Air Conditioning Blower Fan Resistormodule comes complete with a Lifetime Warranty. If the air conditioner blower resistor ever fails on your Silverado, Escalade, Yukon or other vehicle simply contact us for a replacement. See our website for full details.

The AC Blower Motor Resistor controls the fan speed in your AC and heating system. If you can no longer adjust the air speed with your AC controls or your AC system no longer blows chances are you need a new Blower Motor Resistor. The AC Blower Motor Resistor is located on lower passenger side dash and is easily accessible by removing a few screws. Installation can be completed in under 20 minutes and you can save hundreds by doing this repair yourself.

Fits the Following Vehicles:

• 2004-2006 Buick Rainier
• 2003-2006 Cadillac Escalade, ESV, EXT
• 2003-2006 Chevrolet Avalanche 1500, 2500
• 2003-2006 Chevrolet SSR
• 2003-2006 Chevrolet Silverado 1500, 1500 HD
• 2003-2004 Chevrolet Silverado 2500, 2500 HD
• 2003-2006 Chevrolet Suburban 1500, 2500, 3500
• 2003-2006 Chevrolet Tahoe
• 2003-2006 Chevrolet Trailblazer, EXT
• 2003-2006 GMC Envoy, XL, XUV
• 2003-2006 GMC Sierra 1500, 1500 HD
• 2003-2004 GMC Sierra 2500, 2500 HD
• 2003-2006 GMC Yukon, XL 1500, XL 2500
• 2003-2004 Oldsmobile Bravada

Fixes common problems caused by a failing blower resistor including:

• AC not blowing air
• AC continues to blow air when turned off
• No air blowing on low AC setting
• No air blowing on high AC setting

Replaces Part Numbers:

• 1580567
• 93803636
• 52413530
• 89018778
• 4P1516
• 52409643
• 20340
• 15-80567
• 52495874
• 15 80567