The AC Blower Motor is responsible for producing air that goes through the vents of your vehicle's AC and heating system. If your AC or Heater does not produce or circulate any heated or cooled air then you may have a problem with your blower motor. This replacement blower motor by AA Ignition comes with the fan so you can get your Heater or AC System up and running again. Most commonly located under the dash on the passenger side of your Impala, Grand Prix, LaCrosse or Monte Carlo. The blower motor can be installed easily with no special tools required and just by removing a few screws under the passenger side dash of your vehicle. Simply remove the old blower motor and put the new one in. It is also a advisable to replace your blower control relay/ motor resistor with a new one when you replace your blower motor. Fits the following vehicles: 2005- 2009 LaCrosse 2004-2016 Impala 2004-2007 Monte Carlo2004-2008 Grand Prix Replaces part numbers: 22754990, 15850268, 22792042, 19153333, TYC 700107, Four Seasons 75753, VDO PM9237 This is a compatible replacement part manufactured by AA Ignition. This Blower motor is NOT a genuine OEM part. and their associated vehicle models are registered trademarks of their respective owners. These trademarks and part numbers are used in this listing only to identify the vehicles this blower motor fits. AA Ignition is a registered trade mark of GWA Auto Parts Inc.