GMC 2014 Yukon/Yukon XL Owner's Manual page 386

information system that provides
consumers with ratings for a
tire's traction, temperature, and
treadwear. Ratings are
determined by tire
manufacturers using
government testing procedures.
The ratings are molded into the
sidewall of the tire. See
.
number of designated seating
positions multiplied by
68 kg (150 lb) plus the rated
cargo load. See
.
Load on an individual tire
due to curb weight, accessory
weight, occupant weight, and
cargo weight.
A tire 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
The
effectively.
A label
.
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.