a/c not blowing out of right vents

[BGA23]

Lately, I’ve had an issue where sometimes when I start my truck the a/c blows out of the windshield and/or footwell vents. This, despite, it set to come out of the dash and working fine when I turned off the truck. It only happens sometimes though. I fiddle with the vent settings and after a little bit I can manage to get to come out of the dash. Considering that it is ~110 outside (and a helluva lot hotter than that in my truck), I’ve got sweat running down my face by the time I get it working properly. Not to mention, the wife is pretty annoyed.

 

[Michaelgrimaud]

I had that issue with my wifes 2016 volvo xc90. It was a software issue. They did an update with that specific software bug fix and has never happened again. I havent had that issue with my 2018 raptor. But all new cars are so computer run and that would be my guess.

 

[1BAD454SS]

i'm betting its your blend doors , a lot of people have had issues , i would start searching F150 blend door issues

 

[Mick VT]

i'm betting its your blend doors , a lot of people have had issues , i would start searching F150 blend door issues

This^

Lucky for you though, it doesnt sound like it's the hardest one to get to