Section 350 - "Gross vehicle weight rating" defined(a) "Gross vehicle weight rating" (GVWR) means the weight specified by the manufacturer as the loaded weight of a single vehicle.(b) Gross combination weight rating (GCWR) means the weight specified by the manufacturer as the loaded weight of a combination or articulated vehicle. In the absence of a weight specified by the manufacturer, GCWR shall be determined by adding the GVWR of the power unit and the total unladen weight of the towed units and any load thereon.Renumbered from 390 and amended by Stats 2000 ch 861 (SB 2084), s 14, eff. 9/28/2000.