Ron, on my 2002 Thunder it is behind the CD player in the center console. Remove the drop down door, then remove the CD player and the blower motor is right there. As stated before, mark the position then remove. I was able to put some 3 in 1 oil on both the front and rear bearings and all has been well now for 6 years. While you have it out be sure to tighten the squirrel gage on the motor shaft. Marty