the Cab ac works fine. There’s nothing wrong with the compressor nor do I need Freon yet while the truck is on and the cab ac is running on cool, the ac in the sleeper isn’t working properly. It doesn’t blow cool air at all. Or at least no where near as cool as the cab. Not sure what the issue is. I just replaced the sleeper filter but to no avail. Is it something I can fix on my own before taking it to a shop and being charged a couple hundred bucks? Also, when I turn on my ######## smartpark with the truck off, the ac blows as cool as an Alaskan winter in the sleeper. Any answers?
2011 Cascadia Sleeper AC not working?
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Indigojones47, May 1, 2019.