2022 Chevrolet Silverado 2500HD Owner's Manual (Page 348 of 441)

2022 Chevrolet Silverado 2500HD Owner's Manual
Posted on 11 Aug, 2021
Model: 2022 Chevrolet Silverado 2500HD
Pages: 441
File size: 14 MB

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Chevrolet Silverado 2500 HD/3500 HD Owner Manual (GMNA-Localizing-U.
S./Canada/Mexico-15546003) - 2022 - CRC - 5/5/21
Vehicle Care 347
(4) Construction Code : A letter code is
used to indicate the type of ply
construction in the tire. The letter R
means radial ply construction; the
letter D means diagonal or bias ply
construction.
(5) Rim Diameter
: Diameter of the
wheel in inches.
(6) Load Range
: Load Range.
(7) Service Description
: The service
description indicates the load index and
speed rating of a tire. If two numbers
are given as in the example, 120/116,
then this represents the load index for
single versus dual wheel usage (single/
dual). The speed rating is the maximum
speed a tire is certified to carry a load.
Tire Terminology and Definitions
Air Pressure : The amount of air inside
the tire pressing outward on each
square inch of the tire. Air pressure is
expressed in kPa (kilopascal) or psi
(pounds per square inch).
Accessory Weight
: The combined
weight of optional accessories. Some
examples of optional accessories are
automatic transmission, power
windows, power seats, and air
conditioning.
Aspect Ratio
: The relationship of a
tire's height to its width.
Belt
: A rubber coated layer of cords
between the plies and the tread. Cords
may be made from steel or other
reinforcing materials.
Bead
: The tire bead contains steel
wires wrapped by steel cords that hold
the tire onto the rim.
Bias Ply Tire
: A pneumatic tire in which
the plies are laid at alternate angles
less than 90 degrees to the centerline
of the tread.
Cold Tire Pressure
: The amount of air
pressure in a tire, measured in kPa
(kilopascal) or psi (pounds per square
inch) before a tire has built up heat
from driving. See Tire Pressure 0 349.
Curb Weight
: The weight of a motor
vehicle with standard and optional
equipment including the maximum
capacity of fuel, oil, and coolant, but
without passengers and cargo.
DOT Markings
: A code molded into the
sidewall of a tire signifying that the tire
is in compliance with the U.S.
Department of Transportation (DOT)
Motor Vehicle Safety Standards. The
DOT code includes the Tire Identification
Number (TIN), an alphanumeric
designator which can also identify the
tire manufacturer, production plant,
brand, and date of production.
GVWR
: Gross Vehicle Weight Rating.
See Vehicle Load Limits 0 220.
GAWR FRT
: Gross Axle Weight Rating
for the front axle. See Vehicle Load
Limits 0 220.
GAWR RR
: Gross Axle Weight Rating
for the rear axle. See Vehicle Load
Limits 0 220.


General
Year 2022
Make Chevrolet
Model Silverado 2500HD
Language English
Pages 441
Filetype PDF (Download)
File size 14 MB

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