LBZ: Truck back from dealer now Vin# not matching

Mar 27, 2008
178
0
16
Sheridan, IN.
Dan, I just got my truck back from the dealer , I did remove PPE programing before taking it in, when I tried to load a tune it said vin # did not match. This is the first time this has ever happened. What do I need to do? Thanks for the help.