I know I have the recirc door problem. It's sitting in the center console
but i've done a ton of research and now from the symptoms the truck is having i think it's all three doors. The recirc, the mode, and the blend door. Reason I say this is because of course I can't switch from fresh air to recirc, The driver side air is noticeably colder than the passenger side so I think the blend door is screwed, and I also think the mode door is shot or close to it because I can still switch over through the vents but I have to slow the blower motor speed and switch the vent and turn it back on. It still takes a few seconds to switch but it does. So is there anyone that can tell me if just the recirc door is the fix and all other problems will fix themselves after or will I have to just switch them all out.