Is there an aftermarket source for parts such as the control cables for the hvac system and the blower motor? I need all three cables and the blower has been switched out to a 2 speed motor. I'd like the 3 speed motor back.
If that thing is like smaller vehicles speed would be controlled by an resistor array
Might look around JC Whitney to see if anything they have might work ? http://www.jcwhitney.com/dorman-oe-replacement-heater-temp-control-cables/p3093977.jcwx http://www.jcwhitney.com/jcwhitney/textsearch_result.jcw?sku=heater+blower+motor&shopid=100001
Went to Lexington Truck sales today , they had all three cables on the shelf and they were 60$. First time in a while I felt like something went my way , of course they aren't on yet. I will check JC for a blower motor and also red dot. They have lots of replacement parts as well.
Try heavytruckparts also. They have a wide assortment of parts for your rig.