Ok guys - so here was the solution. The dealership diagnosed the issue as a faulty climate control module. Got it swapped out, but with a catch. I my original install had the version where the temp control knob didn't have the digital readout. Now I've got the old version (which I'm cool with...
Need some help. Got the truck this week, and this evening I could not get the climate control knob to change the desired temperature. Screen indicates “LO” and nothing I do affects that - tried cycling climate control on and off, even software reset but nothing changes. Fan speed can be...