Having problem with hvac ,I saw a lot of discussion on the problem before I joined but unable to pursue it until I joined now that I’m here can’t find it . Have an 07 and had battery go bad and with this corona crap didn’t need to fix it right away so it just sat , I recently put a new battery in and am having issues with dual controls for ac . Have tried the blend door reset but nothing .i know nothing wrong with blower motor as it will work out the blue when it’s sit for a bit and restarted. Anyone have any suggestions or where on site is a good place to look at the discussions.