ac and heater not working on 2004 Mitsubishi Endeavor

went on a 1800 mile trip, on the back half of the trip , blower quit blowing, turned the blower down to low and it came back on 100 miles later, worked fine then next day wouldn't switch from floor to dash, and then quit, turned back to low and came on a day later, now wont come on at all, whether ac or heat, fuses look fine....

by in Norman, OK on March 18, 2013
1 answer 2 comments
ANSWER by on March 19, 2013
check for power and ground at the motor if you have power then you need a new motor if not then check your blower resistor
COMMENT by on April 18, 2013
I thank you for the info..I believe it is the resistor, where is it, what does it look like, what is the cost and who sells them...any of this info. will be appreciated
COMMENT by on April 19, 2013
I am not sure of the location but it should be around the blower motor you can buy them anywhere but I would recommend getting it at a dealer they are around 30 to 60 dollars just take your vin# with you to make sure you get the right one