Combination vehicle (truck and trailer) if the gross combined weight rating (GCWR) is 26,001 pounds or more when the gross vehicle weight rating (GVWR) of the trailer, which is added to the GVWR of the power unit (the truck), is 10,001 pounds or more.
- Class A CDL is required.
Any vehicle with a GVWR of 26,001 pounds or more. A trailer may be towed if the GVWR of the trailer is 10,000 pounds or fewer.