Are you running from them because of bovid related offenses?I think the Ally protects itself pretty well by not allowing quick changes no matter what you do with the shifter. But I always stop first before changing directions. Unless I'm running from the law. ):h
Maybe the next time you have a parking attendant handle your truck he will give you the same courtesy. I bet he will be as worried as you as to the longevity of the trucks trans.years ago i had a courtesy mazda pickup while my car was in the shop. wasn't a problem shifting to reverse while at 40 mph. drove past a buddies house and he wanted to know what the heck kinda engine can crank out so much power to spin the wheels at the speed i was moving. had to explain i shifted to reverse while raising the rpm's. don't know how long the truck lived after that but long enuf to have gotten my car back.