Dravec
Unashamed 400 addict. Best. Trucks. Ever.
I can't see it being that bad. I also don't know why you'd bother.
She locked up in 4 hi last night as I was cycling it. Wouldn't shift out. Control panel just flashed and then went dead, would come back on, repeat. Service 4WD lit up on the dash.
This morning, after sitting for several hours overnight, it shifted out no problem. But that concerns me a bit. And my last two 400s were manual shift 4x4. Which never gave me any issues.