Kyle Drake

I'm not sure if this is mentioned somewhere in this 116 page epic forum.. I have a 2015.5 High Country 2500HD that came factory equipped with the DL3 mirror. I also have a dealer friend who will so kindly donate his 2015.5 High Country 2500HD that came factory equipped with the DQS mirrors. I am just wanting to completely swap the two. Is this possible, and can I just swap the mirrors and harnesses to make everything work properly? Both trucks had the AVF code in RPO list in console not sure if that matters but think I read it somewhere. Any help/guidance is much appreciated