I just bought a 2022 which was an unsold new vehicle, and am having a similar problem. When it was cold 4L light would work fine, once after 10-15 miles you could shift it into 4L and the light would indicate N. Dealer replaced the switch on the transfer case and it appeared to work fine. Now if you drive 100 miles give or take and engage 4L it shows N. Dealer replaced the DTCM and said that should take care of it but after testing it out over the weekend still doing it. Any ideas?
