I have been driving myself crazy trying to figure out why my climate control has gone crazy. I made another post about but the long and short is when the car sits in the sun on warm day when I get in it the outside temp is in -40 range so my truck think it's freezing out and turn my heat on even though it's 9000 degrees in the truck. Anyway I'm pretty sure it's the ecu in the climate control. I can find another gen3 in junkyard near me so I was wondering if anyone had an extra they would be willing to sell me. I know it's a long shot but I thought I would ask.