GMC 2010 Sierra Owner's Manual page 538

GVWR Gross Vehicle Weight Rating. See
:
Loading the Vehicle on page 5 33.
GAWR FRT Gross Axle Weight Rating for the
:
front axle. See Loading the Vehicle on page 5 33.
GAWR RR Gross Axle Weight Rating for the rear
:
axle. See Loading the Vehicle on page 5 33.
Intended Outboard Sidewall
asymmetrical tire, that must always face outward
when mounted on a vehicle.
Kilopascal (kPa) The metric unit for air pressure.
:
Light Truck (LT Metric) Tire
duty trucks and some multipurpose passenger
vehicles.
Load Index
An assigned number ranging from
:
1 to 279 that corresponds to the load carrying
capacity of a tire.
6-78
The side of an
:
A tire used on light
:
Maximum Inflation Pressure
pressure to which a cold tire can be inflated. The
maximum air pressure is molded onto the
sidewall.
Maximum Load Rating
at the maximum permissible inflation pressure for
that tire.
Maximum Loaded Vehicle Weight
curb weight, accessory weight, vehicle capacity
weight, and production options weight.
Normal Occupant Weight
occupants a vehicle is designed to seat multiplied
by 150 lbs (68 kg). See Loading the Vehicle on
page 5 33.
Occupant Distribution
positions.
The maximum air
:
The load rating for a tire
:
The sum of
:
The number of
:
Designated seating
: