Originally Posted by Windfall
What would be a good way to test it? I was backing out. Does a Polaris AWD system work any differently going in reverse? The back wheels were throwing lots of snow and it was making kind of a clicking sound, but I couldn't tell what the front end was doing, if anything. I might tie the hitch to the truck next time I'm up there and have the wife see what is happening slipping on snow.

Yes - it works different in reverse - you need to use the override switch to engage 4wd if your machine has one. If you hear a clicking sound you've fugged something up.