Odd TriMark Latch Issue
This happened to us last night. Got locked out of our ‘17 Thor Windsport, so I used a tall step ladder to climb in through the passenger window. Obviously, I scrolled through the forum & read up on all of the TriMark issue threads.
So, I grabbed some tools and proceeded to remove the inner portion to see if I had a similar issue with mine. Oddest thing though, when I took the entire unit apart, set them on the work bench, and bolted them back together, everything worked as designed! This morning, I put the whole shebang back on the door & all is good again. Puzzling.