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Discussion Starter #1
I have a 08 JKU I picked up a couple months ago. If you have the blower switch in one of the on positions it will work when the jeep is cranked. If it is off and you try to turn it on after strating the jeep, it usually does not work. If it is on as previously stated it may work for a minute or for many miles. It just seems like whatever it feels like that day. If I cut the jeep off and back on it will come back on. Once again maybe for miles maybe for a minute. AC works, everything is great when it is blowing.

Where should I start looking?
 

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Discussion Starter #2
Ok same problem different symptoms. Now when you crank the Jeep the blower will work for about 2 secondS and then go off. 2 seconds later it comes back on for maybe 10 seconds then goes off. If you cut a the vehicle of and on again it will repeat this annoying process. I have checked the control switches for corrosion and replaced the blower motor resistor.

Any suggestions would be greatly appreciated.
 
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