Certification/Tire Label
The Certification/Tire label is found on the rear edge of the driver's door or in the Incomplete Vehicle Document in the cab.
The label shows the size of your original tires and the inflation pressures needed to obtain the gross weight capacity of your vehicle. This is called the GVWR (Gross Vehicle Weight Rating). The GVWR includes the weight of the vehicle, all occupants, fuel and cargo.
The Certification/Tire label also tells you the maximum weights for the front and rear axles, called Gross Axle Weight Rating (GAWR). To find out the actual loads on your front and rear axles, you need to go to a weigh station and weigh your vehicle. Your dealer can help you with this. Be sure to spread out your load equally on both sides of the centerline.
Never exceed the GVWR for your vehicle, or the GAWR for either the front or rear axle.
The Certification/Tire label also contains information about your Front Axle Reserve Capacity. See "Front Axle Reserve Capacity" later in this section.
And, if you do have a heavy load, you should spread it out.
Caution: 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 the way your vehicle handles. These could cause you to lose control and crash. Also, overloading can shorten the life of the vehicle.
Notice: Overloading your vehicle may cause damage. Repairs would not be covered by your warranty. Do not overload your vehicle.
The label will help you decide how much cargo and installed equipment your truck can carry.
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'll keep going.
Caution: Things you put inside your vehicle
can strike and injure people in a sudden stop or turn, or in a crash.
• Put things in the trunk of your vehicle. In a trunk,
put them as far forward as you can. Try to spread the weight evenly. • Never stack heavier things, like suitcases, inside
the vehicle so that some of them are above the tops of the seats. • Do not leave an unsecured child restraint in your
vehicle. • When you carry something inside the vehicle,
secure it whenever you can.
There's also important loading information for off-road driving in this manual. See "Loading Your Vehicle for Off-Road Driving" in the Index.
