2WD Rear Differential Lock

[TanneRd]

The other day I came up my driveway with traction control completely off in 2wd and thought I would goose it around a steep uphill right-hand turn to see if she would kick out a little bit. I noticed it’s a one-wheeler peeler; maybe I didn’t give it enough to get both tires spinning but it definitely laid down one chicken strip.

I went to go lock the rear differential in 2WD via the push button and was given a message on the dash that says it does not allow the rear diff to lock in 2WD.

The rear differential auto-locks in a few different modes but I believe it also puts you in 4A/4H/4L. I’m curious how Cletus was able to do his monstrous RWD burnout? Thanks

 

[broadwayline]

The ecu uses braking to simulate a rear LSD - give it more throttle

 

[shigman]

Was it the outside or inside wheel that laid down the strip?

 

[TanneRd]

Was it the outside or inside wheel that laid down the strip?

Rear passenger/outside