Where Do I Find GVWR Information for my RV, Trailer or Boat?
For trailers, GVWR includes the weight of the trailer tongue. GVWR information is usually found on a sticker or placard on the driver’s side doorframe of a vehicle, and/or in the owner’s manual or registration documents, or on the frame or tongue of a trailer.
Compiled from information from
Howstuffworks.com auto GVWR
Wikipedia.com GWVR
Sherline.com GWVR