2010 Chevrolet Silverado 1500 Regular Cab Owner's Manual - Page 400

The Certification/Tire label also contains important information about your Front Axle Reserve Capacity. See "What is front axle reserve capacity, and how do I calculate it?" under Adding a Snow Plow or Similar Equipment on page 5‑37 . WARNING: (Continued) the way the vehicle handles. These could cause you to lose control and crash. Also, overloading can shorten the life of the vehicle. Notice : Overloading the vehicle may cause damage. Repairs would not be covered by the vehicle warranty. Do not overload the vehicle. { WARNING: In the case of a sudden stop or collision, things carried in the bed of your truck could shift forward and come into the passenger area, injuring you and others. If you put things in the bed of your truck, you should make sure they are properly secured. Using heavier suspension components to get added durability might not change your weight ratings. Ask your dealer to help you load your vehicle the right way. If you put things inside your vehicle - like suitcases, tools, packages, or anything else - they go as fast as the vehicle goes. If you have to stop or turn quickly, or if there is a crash, they will keep going. { WARNING: Do not load the vehicle any heavier than the Gross Vehicle Weight Rating (GVWR), or either the maximum front or rear Gross Axle Weight Rating (GAWR). If you do, parts on the vehicle can break, and it can change (Continued) 5-34