Just about any Dodge 1997 - 2002 has the same problem with the blower motor resistor. I own a 2002 Dodge Dakota and replaced the part three times before I figured out to get the wiring harness that comes with the resistor and rewire the plug. It is located under the glove box, it takes about 15 minutes to fix and costs about 20 bucks. The one thing that caused mine to go bad was leaving the fan on when I shut the truck off, next time I started it, it blew the resistor. Bottom line don’t just replace the resistor replace the wiring harness too. If you look into the female end of the plug you will see black in one of the holes where it blew out. Hope this helps someone with their problem . I was about fit to be tied before I figured it out!! It is a part that should have been recalled by Dodge the first year it came out. Thousands of people have the same problem with their dodge.