ditto! dont buy it!womsterr said:Sorry to tell you but that is one of the biggest scams of the dealership. The paint sealant is usually some BS silcone based sealant. Undercoating went away with the 80s and all coolants have protectant (corrision inhibitor) in them these days.
Just polish and wax the truck as normal though. Congrats! (don't mean to sound too harsh...)