My wife's Durango is having a transmission issue...go figure...a Durango
with transmission trouble.

I took it to the only transmission shop that I trust in our area this
morning and he's going on vacation for a week and a half, so I'm out of luck
until he returns.  In the mean time, I'm trying to do all the research I can
to possibly diagnose or fix the problem before then.

The problem that it is having is that it will not go into reverse until the
transmission is very warm.  She got stuck and had to go through someone's
yard this morning.  After she brought it home, we couldn't duplicate the
problem.  I have experienced this before, but it seems to be getting worse.

Any advice?

Thanks!

Gary