4 Reasons to Give Your Vehicle a GVM Upgrade for Caravanning

GVM stands for gross vehicle mass, and it simply dictates the maximum mass of a vehicle and all it carries. If the combined weight of a vehicle, driver, passengers, fluids and cargo exceeds that limit, the vehicle is not considered safe to drive. GVM isn't something most drivers need to worry about, but it's something that should concern anyone planning on using their vehicle to tow a caravan. One limit on towing is the GVM, so increasing a vehicle's GVM can mean you'll be able to legally tow heavier loads.