What to do when your truck wont come out of 4 low CarGurus?
What to do when your truck wont come out of 4 low CarGurus? Press the 4hi button and shift R>N>D>N>R and repeat. Maybe it will catch on at some point. 247 people found this helpful. I had this problem. Was trying to back a trailer uphill last night and put it in 4 Lo and it wouldn't come out. I must have put it in a bind. What to do when your truck is stuck on 4low? When your truck or SUV is stuck on 4low. Just simply put your vehicle in Nuetral, then turn switch to 4H..you'll be able...