Weird noise rolling back in drive.

Hello everyone I’m new here and my truck is too. The other day I was pulling out of a store and they have a steep drive way and I noticed that my truck rolls back in drive. When it does it makes this terrible clicking and the slip indicator light comes on. This a normal thing? It’s a new truck there has to be a setting or something I don't have on. The YouTube video is from just letting off the gas on a kind of steep hill at work. Thanks in advance.

 

Yes this is normal. It's to prevent the truck from rolling back while in drive, since that's what reverse is for.

 

How tf are you rolling back in drive!? .... that’s the problem here!

 

Normal hill start assist

 

You are hearing your ABS activating to hold the brakes for you(hill assist).

 

Every vehicle ever made will roll down hill when you take your foot off the brakes. Doesn't matter what gear you're in. Not good for the vehicle to roll in the opposite direction though. Keep your foot on the brake until ready to move.

 

So everyone’s Tacoma sounds this way? This is as weird as my tundra and the thud noise when I put it in reverse. Anyways thanks everyone.