96 Transport tranny problem

[A10ECGent]

Well my wife has pulled a good one this time. While getting ready to pull out of the driveway she was nearly hit by a truck in her panic she threw the van in reverse and nailed the gas. Now her van has no reverse only a clicking sound. All forward gears seem fine at this point so I want to get into it before any other damage is done. Has anybody run into something like this to give me an idea what I'll be looking for

Thanks

Greg

[LMP]

The reverse band broke off.
www.avigex.ca/xport/transmissionranges.jpg
As you can see, this band relates to reverse only. I did something like that with my late '79 Ford Country Squire ...wanted to pull something heavy in reverse...shot the band. I drove the car like this for the rest of its life...just have to manage so if it needs to back off, it would be downhill.....

[A10ECGent]

Thanks for the reply I pulled it out this weekend and the inside and pan looks like a grenade went off in it. I lucked up and found a replacement in a local Pull-A-Part yard.new looking GM rebuilt unit in a van with a siezed engine. my only question now is how do I adjust the range selector switch