Morning, Any ideas on what could cause the heater/ac blower to only work on the high setting? Could it be a bad resister block? if so, where is it located ? This would be on a 2000 GV with front and rear heat/ac. Any inputwould help greatly.
Thanks

 

sounds like the blower motor resistor went out on it its a cheap fix it only cost around 14.00 from the dealer

 

Thanks to all that viewed this post. I found the answers I was looking for. BO resistor, on pass side firewall pain in the butt to get at unless you remove the wiper/assy. can be done both ways.