2000 jeep cherokee 4. XL 4wd, 125K miles
I have essentially the same problem. I took someone's advice without checking and replaced the blower motor which would not run 99% of the time.
Not the problem.
I really could used a Wiring digram. I am an electronic tech.
I found an intermittent voltage on the black and white wire on the plug that goes to the resistors.
Wednesday, November 7th, 2007 AT 9:10 AM