Hi!! Ive had my truck three weeks but Ive noticed there is grease on alot of the underneath the truck is this the protectant the factory puts on it or is it something else? I was installing an electric tail gate lock and everytime I got underneath it I had to wash my hands before messing with the inside of the truck.


Thanks


2004.5 Silverado 2500HD Crew Cab 4x4 Summit White, Rhino lined, electric tailgate lock, and Retrax cover soon

Yeah, it's protective undercoating (on the frame pieces).