Page 49 of 532
WARNING!• Do not put anything on or around the airbag
covers or attempt to manually open them. You
may damage the airbags and you could be injured
because the airbags are not there to protect you.
These protective covers for the airbag cushions are
designed to open only when the airbags are in-
flating.
• Do not mount any aftermarket equipment such as
trailer brake controllers, snowplow controllers,
auxiliary light switches, radios, etc. on or behind
the knee bolster. Knee bolsters are designed to
work with the air bag and seat belt to protect you.
Mounting any additional equipment on or behind
the knee bolster can cause injury during a crash. Airbags inflate in moderate to high speed impacts. Along
with the seatbelts, front airbags work with the instrument
panel knee bolsters to provide improved protection for
the driver and front passenger.
The seat belts are designed to protect you in many types
of collisions. The front airbags deploy in moderate to
severe frontal collisions. In certain types of collisions, the
front airbags may be triggered. But even in collisions
where the airbags work, you need the seat belts to keep
you in the right position for the airbags to protect you
properly.
Here are some simple steps you can follow to minimize
the risk of harm from a deploying airbag.
• Children 12 years and under should ride buckled up in
a rear seat, if available.
• Infants in rear facing child restraints must NEVER
ride in the front seat of a vehicle with a passenger front THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 49
2
Page 73 of 532
CAUTION!• During the first 500 miles (805 km) your new
vehicle is driven, do not tow a trailer. Doing so
may damage your axles, driveline and vehicle.
• Limit your speed to 50 mph (80 km/h) during the
first 500 miles (805 km) of towing.
6.7L Diesel Engine
Your Cummins 24 Valve Turbo Diesel engine does not
require a break-in period due to its construction. Normal
operation is allowed, provided the following recommen-
dations are followed:
NOTE: Light duty operation such as light trailer towing
or no load operation, will extend the time before the
engine is at full efficiency and may effect the performance
of the vehicle aftertreatment (exhaust) system. Reduced
fuel economy and power may be seen at this time. • Warm up the engine before placing it under load.
• Do not operate the engine at idle for prolonged
periods.
• Use the appropriate transmission gear to prevent
engine lugging.
• Observe vehicle oil pressure and temperature indica-
tors.
• Check the coolant and oil levels frequently.
• Vary throttle position at highway speeds when carry-
ing or towing significant weight.
Because of the construction of the Cummins Diesel
engine, engine run-in is enhanced by loaded operating
conditions which allow the engine parts to achieve final
finish and fit during the first 6,000 miles (10 000 km). THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 73
2
Page 74 of 532
CAUTION!• During the first 500 miles (805 km) your new
vehicle is driven, do not tow a trailer. Doing so
may damage your axles, drivetrain and vehicle.
• Limit your speed to 50 mph (80 km/h) during the
first 500 miles (805 km) of towing.
SAFETY TIPS
Transporting Passengers
This vehicle is designed to carry passengers in the cab
only. For safety reasons, NEVER TRANSPORT PASSEN-
GERS IN THE CARGO AREA. WARNING!It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision, people
riding in these areas are more likely to be seriously
injured or killed.
Do not allow people to ride in any area of your
vehicle that is not equipped with seats and seat belts.
Be sure everyone in your vehicle is in a seat and
using a seat belt properly.
Lock Your Vehicle
Always remove the keys from the ignition and lock all
doors when leaving the vehicle unattended, even in your
own driveway or garage. Try to park your vehicle in a
well-lighted area and never invite theft by leaving ar-
ticles of value exposed.74 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
Page 79 of 532
UNDERSTANDING THE FEATURES OF YOUR VEHICLE CONTENTS Mirrors ...............................83
▫ Inside Mirror .........................83
▫ Automatic Dimming Mirror – If Equipped ....84
▫ Outside Mirrors .......................84
▫ Exterior Mirrors Folding Feature ...........85
▫ Electronic Power Mirrors – If Equipped ......85
▫ Electric Rear Window Defroster And Heated
Sideview Mirrors – If Equipped ............86
▫ Trailer Towing Mirrors – If Equipped ........86 Hands–Free Communication (UConnect™) — If
Equipped .............................87
▫ Operations ...........................89
▫ Phone Call Features ....................96
▫ UConnect™ System Features ..............99
▫ Advanced Phone Connectivity ............103
▫ Things You Should Know About Your UConnect™
System .............................105
▫ General Information ...................112
Seats ................................113 3
Page 86 of 532
The controls for the power mirrors are located on the
driver’s door trim panel.
Set the top switch to the left or right for the left or right
mirror, and set it to the center off position to prevent
accidentally moving a mirror when you are finished
adjusting the mirror. To adjust a mirror, select left or right with the top switch, and press one of the four arrows for
the direction you want the mirror to move.
Electric Rear Window Defroster and Heated
Sideview Mirrors – If Equipped
The Electric Rear Window Defroster and Heated
side view mirrors are activated by pressing the
heated grid button, located on the Climate Control panel,
with the ignition On. Turning Off the rear window
defroster or the ignition will deactivate the Electric Rear
Window Defroster and Heated side view mirrors feature.
These features also turn off after activation, when 15
minutes have elapsed. To reactivate, simply press the
button again.
Trailer Towing Mirrors – If Equipped
These mirrors are designed with an adjustable mirror
head to provide a greater vision range when towing
extra-wide loads. To change position inboard or out-
board, the mirror head should be rotated (flipped Out orPower Mirror Switches86 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
Page 87 of 532
In). A small blindspot mirror is integrated onto the main
mirror surface.
NOTE: Fold th e7x10 inch trailer towing mirrors
rearward prior to entering an automated car wash.
HANDS–FREE COMMUNICATION (UConnect™) —
IF EQUIPPED
UConnect™ is a voice-activated, hands-free, in- vehicle
communications system. UConnect™ allows you to dial
a phone number with your cellular phone using simple
voice commands (e.g., Call” “Mike” ”Work or Dial”Blindspot Mirror Trailer Towing PositionUNDERSTANDING THE FEATURES OF YOUR VEHICLE 87
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Page 174 of 532
9. Oil Pressure Gauge
The pointer should always indicate some oil pres-
sure when the engine is running. A continuous
high or low reading, under normal driving conditions,
may indicate a lubrication system malfunction. Immedi-
ate service should be obtained. (See page 398 for more
information.)
NOTE: If the gauge pointer moves to either extreme of
the gauge, the “Check Gages” indicator will illuminate
and a single chime will sound.
10. Transfer Case Position
(See page 283 for more information.)
11 . TOW HAUL
The TOW HAUL button is located at the end of the gear
shift lever. This light will illuminate when the TOW
HAUL OD/OFF button is pushed once. (See page 271 for
more information.) 12. OD/OFF
the OD/OFF button is located at the end of the gear shift
lever. This light will illuminate when the TOW HAUL
OD/OFF button is pushed twice. (See page 271 for more
information.)
13. Temperature Gauge
The temperature gauge indicates engine coolant
temperature. Any reading within the normal
range indicates that the cooling system is operat-
ing satisfactorily. The gauge needle will likely indicate a
higher temperature when driving in hot weather, up
mountain grades, in heavy traffic, or when towing a
trailer. If the needle rises to the “245°F” mark, stop the
vehicle, shift into N (Neutral), and increase the engine
idle speed for 2 to 3 minutes. If the temperature reading
does not return to normal, shut your engine OFF and
allow it to cool. Seek authorized service immediately. See
Cooling System information in the section on “Maintain-
ing Your Vehicle.”174 UNDERSTANDING YOUR INSTRUMENT PANEL
Page 179 of 532
23. Water In Fuel Indicator—Diesel Only
Indicates there is water detected in the fuel
filter. Refer to the Maintenance section, Drain-
ing Fuel/Water Separator Filter, for water
drain procedure. (See page 410 for more infor-
mation.)
24. Low Washer Fluid Light
This light comes on when the washer fluid level falls
below approximately 1/4 full. The light will remain on
until fluid is added and ignition switch is cycled.
25. Transmission Oil Temperature Warning Light
(Automatic Transmissions Only)
This light indicates that there is excessive trans-
mission fluid temperature that might occur
with severe usage such as trailer towing. It may
also occur when operating the vehicle in a high
torque converter slip condition, such as 4-wheel-drive
operation (e.g. snow plowing, off- road operation). If this light comes on, stop the vehicle and run the engine at idle
or faster, with the transmission in NEUTRAL until the
light goes off.
26. Wait To Start Indicator—Diesel Only
The Wait To Start Indicator will illuminate when
the ignition is turned to the run position and the
ambient temperature is below 66 degrees F. Follow
engine starting procedure for proper engine starting and
operating. Wait until the Wait To Start Indicator turns
OFF then start the vehicle.
27. Odometer/Trip Odometer Button
Press this button to toggle between the odometer and the
trip odometer display. Holding the button in resets the
trip odometer reading when in trip mode.
28. Fuel Gauge
Shows level of fuel in tank when ignition switch is in the
ON position. UNDERSTANDING YOUR INSTRUMENT PANEL 179
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