Page 532 of 666

WARNING!
Improper towing can lead to a collision. Follow these
guidelines to make your trailer towing as safe as
possible:
•Make certain that the load is secured in the trailer
and will not shift during travel. When trailering
cargo that is not fully secured, dynamic load shifts
can occur that may be difficult for the driver to
control. You could lose control of your vehicle and
have a collision.
• When hauling cargo or towing a trailer, do not
overload your vehicle or trailer. Overloading can
cause a loss of control, poor performance or dam-
age to brakes, axle, engine, transmission, steering,
suspension, chassis structure or tires.
(Continued)
WARNING! (Continued)
•Safety chains must always be used between your
vehicle and trailer. Always connect the chains to
the hook retainers of the vehicle hitch. Cross the
chains under the trailer tongue and allow enough
slack for turning corners.
• Vehicles with trailers should not be parked on a
grade. When parking, apply the parking brake on
the tow vehicle. Put the tow vehicle transmission in
PARK. For four-wheel drive vehicles, make sure
the transfer case is not in NEUTRAL. Always,
block or chockthe trailer wheels.
• GCWR must not be exceeded.
• Total weight must be distributed between the tow
vehicle and the trailer such that the following four
ratings are not exceeded:
1. GVWR
(Continued)
530 STARTING AND OPERATING
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WARNING!(Continued)
2. GTW
3. GAWR
4. Tongue weight rating for the trailer hitch utilized.
Towing Requirements — Tires
•Do not attempt to tow a trailer while using a compact
spare tire.
• 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 the
proper inspection procedure.
• When replacing tires, refer to “Tires – General Infor-
mation” in “Starting and Operating” for the 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
5
STARTING AND OPERATING 531
Page 653 of 666

Gross Axle Weight Rating...................521
Gross Vehicle Weight Rating ..................521
Guide, Body Builders ........................6
GVWR ................................ .521
Hands-Free Phone (Uconnect®) ...............129
Hazard Driving Through Flowing, Rising, or Shallow
Standing Water ........................ .458
Hazard Warning Flasher ....................541
Headlights Bulb Replacement ...................... .620
Cleaning ............................ .606
Lights On Reminder .....................206
Passing ............................. .210
Replacing ............................ .620
Time Delay ........................... .205
Washers ............................. .205
Head Restraints ......................... .174Heated Mirrors
...........................117
Heater ................................ .415
Heater, Engine Block ...................... .443
High Beam/Low Beam Select (Dimmer) Switch . . . .210
Hill Start Assist .......................... .473
Hitches Trailer Towing ........................ .526
HomeLink® (Garage Door Opener) ............239
Hood Release ........................... .202
Hook, Coat ............................. .268
Ignition .................................14
Key..................................12
Ignition Key Removal .......................14
Illuminated Entry ..........................19
Immobilizer (Sentry Key) ....................15
Infant Restraint ...........................86
Information Center, Vehicle ..................309
Inside Rearview Mirror .....................114
10
INDEX 651
Page 662 of 666

Sizes............................... .478
Snow Tires ........................... .491
Spare Tire ............................ .545
Spinning ............................ .495
Trailer Towing ........................ .531
Tread Wear Indicators ....................496
Tire Safety Information .....................476
Tongue Weight/Trailer Weight ................528
Torque Converter Clutch ....................456
Towing ............................... .523
24-Hour Towing Assistance ................143
Disabled Vehicle ....................... .570
Guide .............................. .527
Recreational .......................... .536
Weight .............................. .527
Towing Assistance ........................ .143
Traction ............................... .457
Traction Control ......................... .467
Traction Control Switch .....................467 Trailer Sway Control (TSC)
..................472
Trailer Towing .......................... .523
Cooling System Tips .....................535
Hitches ............................. .526
Minimum Requirements ..................529
Tips................................ .534
Trailer and Tongue Weight .................528
Wiring .............................. .533
Trailer Towing Guide ...................... .527
Trailer Weight ........................... .527
Transmission ........................... .600
Automatic ........................... .444
Fluid ............................... .600
Transmitter Battery Service (Remote Keyless Entry) . .27
Transmitter, Garage Door Opener (HomeLink®). . . .239
Transmitter, Remote Keyless Entry (RKE) .........20
Transporting Pets ..........................97
Tread Wear Indicators ..................... .496
660 INDEX