Thanks all!
Jim, it’s simple enough to do… I think I’m going to start on another one using oak I will partially ebonize to replace the other remote, which is also cracked (but still usable). Bet you could knock one out pretty quickly, too.
That could be, Mike, but I do have another. And worse case, my truck can still be opened with a key even if both remote fobs die. And maybe my next one gets a threaded battery cover.