7320 kicking out of reverse

[crzybowhntr]

My 7320 with power shuttle is doing 2 things that are annoying me. It is intermittently kicking out of reverse when backing up a hill, and it is also intermittently not returning to the set rpms when shifting gears.

My dealer is working to sort it out, but I thought I'd be proactive and see if any of you all have experienced these issues or have any suggestions.