do all truck and trailers have to pull into weigh stations in illinois

RV Weigh Stations Pinpoint Overweight RVs The only only positive way to know if you have an overweight RV is to get weighed at a professional RV weighing station. Obtaining rough estimates for these figures isn’t hard, but the results won’t give you the accuracy needed to ensure a safe ride. The internet is full of helpful tips to calculate GVWR and GCWR for RVs, but essentially it boils down to subtracting your Gross Combined Weight (or GCW) of your tow vehicle from the Gross Combination Weight Rating or GCWR of your entire rig.

Gross combined weight rating (GCWR): This represents the maximum weight of your loaded tow vehicle and your loaded trailer combined.Įxceeding these ratings can put you at risk of handling hazards such as trailer sway and tire blowouts.

Gross vehicle weight rating (GVWR): This represents the maximum weight your tow vehicle can carry, including passengers, cargo, fuel and the vehicle itself.*.

If you don’t know what this alphabet soup means just turn to GMC’s definition: Once you compare it to the total (loaded) weight of a toad or trailer you want to buy (or already own), you’ll know if the RV salesperson is telling the truth when you hear “ Sure your vehicle can tow this”Īfter obtaining the tow rating of your vehicle, it’s time to understand the GVWR and GCWR of your entire RV setup. You’ll find this figure in your owner’s manual. This number lets owners know how much weight their vehicle can safely pull. The first step to knowing this is to locate the manufacturer’s tow rating of your tow vehicle. Whether you tow a vehicle with your motorhome or you have a truck pulling a trailer, you must know if your tow vehicle is within its hauling capacity. Is your RV exceeding its towing capacity? Is Your RV Overweight?

Do all truck and trailers have to pull into weigh stations in illinois