Posted 5/4/2009 07:42 (#702491 - in reply to #702324) Subject: Re: 8100 blower
Byron IL
If the resistance assembly is bad the fan will only run on the highest setting. If it doesn't work at all it is something else. Did you check the fuses? That resistor is in the right rear corner of the cab in the blower duct work if I remember right. It's pretty easy to change.