Page 547 of 705

Gross Axle Weight Rating (GAWR)
The GAWR is the maximum capacity of the front and rear
axles. Distribute the load over the front and rear axles
evenly. Make sure that you do not exceed either front or
rear GAWR. Refer to “Vehicle Loading/Vehicle Certifica-
tion Label” in “Starting And Operating” for further
information.
WARNING!
It is important that you do not exceed the maximum
front or rear GAWR. A dangerous driving condition
can result if either rating is exceeded. You could lose
control of the vehicle and have a collision.
Tongue Weight (TW)
The tongue weight is the downward force exerted on the
hitch ball by the trailer. The recommended tongue weightis 10% to 15% of the vehicle’s GTW for a conventional
hitch. You must consider this as part of the load on your
vehicle.
Frontal Area
The frontal area is the maximum height multiplied by the
maximum width of the front of a trailer.
Trailer Sway Control – If Equipped
The trailer sway control is a telescoping link that can be
installed between the hitch receiver and the trailer
tongue. It typically provides adjustable friction associ-
ated with the telescoping motion to dampen any un-
wanted trailer swaying motions while traveling.
Weight-Carrying Hitch
A weight-carrying hitch supports the trailer tongue
weight, just as if it were luggage located at a hitch ball or
some other connecting point of the vehicle. These kinds
5
STARTING AND OPERATING 545
Page 560 of 705

Towing Requirements — Tires
•Proper tire inflation pressures are essential to the safe
and satisfactory operation of your vehicle. Refer to
“Tires – General Information” in “Starting And Oper-
ating” for proper tire inflation procedures.
• Check the trailer tires for proper tire inflation pres-
sures before trailer usage.
• Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to “Tires – General
Information” in “Starting And Operating” for proper
inspection procedure.
• When replacing tires, refer to “Tires – General Infor-
mation” in “Starting And Operating” for proper tire
replacement procedures. Replacing tires with a higher
load carrying capacity will not increase the vehicle’s
GVWR and GAWR limits.
Towing Requirements — Trailer Brakes
• Do not interconnect the hydraulic brake system or
vacuum system of your vehicle with that of the trailer.
This could cause inadequate braking and possible
personal injury.
• An electronically actuated trailer brake controller is
required when towing a trailer with electronically
actuated brakes. When towing a trailer equipped with
a hydraulic surge actuated brake system, an electronic
brake controller is not required.
• Trailer brakes are recommended for trailers over
1,000 lbs (453 kg) and required for trailers in excess of
2,000 lbs (907 kg).
558 STARTING AND OPERATING
Page 561 of 705
WARNING!
•Donot connect trailer brakes to your vehicle’s hy-
draulic brake lines. It can overload your brake
system and cause it to fail. You might not have
brakes when you need them and could have a
collision.
• Towing any trailer will increase your stopping
distance. When towing you should allow for addi-
tional space between your vehicle and the vehicle
in front of you. Failure to do so could result in a
collision.
CAUTION!
If the trailer weighs more than 1,000 lbs (453 kg)
loaded, it should have its own brakes and they
should be of adequate capacity. Failure to do this
could lead to accelerated brake lining wear, higher
brake pedal effort, and longer stopping distances.
Towing Requirements — Trailer Lights And Wiring
Whenever you pull a trailer, regardless of the trailer size,
stop lights and turn signals on the trailer are required for
motoring safety.
5
STARTING AND OPERATING 559
Page 695 of 705

Oil Change Indicator, Reset..................353
Oil, Engine ......................... .600, 660
Capacity ............................ .659
Change Interval .....................353, 600
Dipstick ............................. .600
Disposal ............................. .602
Filter ............................ .603, 660
Filter Disposal ........................ .602
Identification Logo ..................... .601
Materials Added To ..................... .602
Pressure Warning Light ...................317
Recommendation ....................601, 659
Synthetic ............................ .602
Viscosity ......................... .602, 659
Oil Filter, Change ........................ .603
Oil Filter, Selection ....................... .603
Oil Pressure Light ........................ .317
Onboard Diagnostic System ..................596
Operating Precautions ..................... .596Operator Manual (Owner’s Manual)
.............6
Outside Rearview Mirrors ...................112
Overdrive .............................. .451
Overdrive OFF Switch ..................... .451
Overheating, Engine ...................... .570
Owner’s Manual (Operator Manual) ..........6,678
Paint Care ............................. .638
Panic Alarm ..............................25
Parking Brake ........................... .478
Passing Light ........................... .171
Personal Settings ......................... .354
Pets ....................................98
Pets, Transporting ..........................98
Phone, Cellular ...........................115
Phone, Hands-Free (Uconnect) ................115
Placard, Tire And Loading Information ..........506
Power Brakes .............................. .480
10
INDEX 693
Page 700 of 705

Sway Control, Trailer...................... .496
Swing Gate, Rear ..........................46
Synthetic Engine Oil ...................... .602
System, Remote Starting .....................28
Temperature Control, Automatic (ATC) ..........419
Tilt Steering Column ...................... .180
Tip Start ............................... .435
Tire And Loading Information Placard .......505, 506
Tire Markings ........................... .499
Tires ....................... .103, 509, 515, 679
Aging (Life Of Tires) .....................519
Air Pressure .......................... .509
Chains .............................. .521
Changing ............................ .573
Compact Spare ........................ .516
General Information ..................509, 515
High Speed .......................... .512
Inflation Pressures ...................... .510Jacking
.......................... .573, 578
Life Of Tires .......................... .519
Load Capacity ..................... .505, 506
Pressure Monitor System (TPMS) ............523
Pressure Warning Light ...................328
Quality Grading ....................... .679
Radial .............................. .512
Replacement .......................... .519
Rotation ............................. .522
Safety ........................... .499, 509
Sizes ............................... .500
Snow Tires ........................... .514
Spare Tire ...................515, 516, 517, 575
Spinning ............................ .517
Tread Wear Indicators ....................518
Tire Safety Information .....................499
Tongue Weight/Trailer Weight ................555
T
o Open Hood .......................... .167
Tow Hooks, Emergency .....................586
698 INDEX