GMC 2012 Savana Owner's Manual page 306

The number of designated
seating positions multiplied by
68 kg (150 lbs) plus the rated
cargo load. See
.
Load on an individual tire
due to curb weight, accessory
weight, occupant weight, and
cargo weight.
A label
permanently attached to a
vehicle showing the vehicle
capacity weight and the
original equipment tire size
and recommended inflation
pressure. See Tire and Loading
Information Label under
Tires need the correct amount
of air pressure to operate
effectively.
.
The Tire and Loading
Information label on the
vehicle indicates the original
equipment tires and the correct
cold tire inflation pressures. The
recommended pressure is the
minimum air pressure needed to
support the vehicle's maximum
load carrying capacity.
For additional information
regarding how much weight
the vehicle can carry, and an
example of the Tire and Loading
Information label, see
.