Ours started doing the same thing (just the front unit) the last time our dealer worked on the front heat strip.
We were in the mountains early last spring so I had to flip the front AC breaker.
We’re waiting till it cools of a little more, then maybe they’ll be able to fix both.
3rd attempt for the heat strip, but they’re probably hard to work on when it’s over a hundred*.
ab and jb
2012 Georgetown 360
SHE wanted "a new