38GETTING TO KNOW YOUR VEHICLE
POWER ADJUSTMENT (FRONT SEATS) —
I
F EQUIPPED
Some models may be equipped with eight-way
power driver and passenger seats. The power seat
switches are located on the outboard side of the
driver and passenger seat cushions. There are two
power seat switches that are used to control the
movement of the seat cushion and the seatback.
Power Seat Switches
Adjusting The Seat Forward Or Rearward
The seat can be adjusted both forward and
rearward by using the power seat switch. The seat
will move in the direction of the switch. Release the
switch when the desired position has been
reached.
Adjusting The Seat Up Or Down
The height of the seats can be adjusted up or down
by using the power seat switch. The seat will move
in the direction of the switch. Release the switch
when the desired position has been reached.
Tilting The Seat Up Or Down
The angle of the seat cushion can be adjusted up
or down using the power seat switch. The front of
the seat cushion will move in the direction of the
switch. Release the switch when the desired
position has been reached.
Reclining The Seatback
The angle of the seatback can be adjusted forward
or rearward by using the power seat switch.
The seat will move in the direction of the switch.
Release the switch when the desired position is
reached.
1 — Power Seat Switch
2 — Power Seatback Switch
WARNING!
Adjusting a seat while driving may be
dangerous. Moving a seat while driving could
result in loss of control which could cause a
collision and serious injury or death.
Seats should be adjusted before fastening the
seat belts and while the vehicle is parked.
Serious injury or death could result from a
poorly adjusted seat belt.
Do not ride with the seatback reclined so that
the shoulder belt is no longer resting against
your chest. In a collision you could slide under
the seat belt, which could result in serious
injury or death.
CAUTION!
Do not place any article under a power seat or
impede its ability to move as it may cause
damage to the seat controls. Seat travel may
become limited if movement is stopped by an
obstruction in the seat’s path.
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134GETTING TO KNOW YOUR INSTRUMENT PANEL
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system
is not operating properly. The TPMS malfunction
indicator is combined with the low tire pressure
telltale. When the system detects a malfunction,
the telltale will flash for approximately one minute
and then remain continuously illuminated. This
sequence will continue upon subsequent vehicle
start-ups as long as the malfunction exists. When
the malfunction indicator is illuminated, the
system may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may
occur for a variety of reasons, including the
installation of replacement or alternate tires or
wheels on the vehicle that prevent the TPMS from
functioning properly. Always check the TPMS
malfunction telltale after replacing one or more
tires or wheels on your vehicle to ensure that the
replacement or alternate tires and wheels allow
the TPMS to continue to function properly.
YELLOW INDICATOR LIGHTS
Air Suspension Payload Protection
Indicator Light — If Equipped
This indicator light will illuminate to
indicate that the maximum payload may
have been exceeded or load leveling
cannot be achieved at its current ride
height. Protection Mode will automatically be
selected to “protect” the air suspension system, air
suspension adjustment is limited due to payload.
Air Suspension Off-Road 1 Indicator Light —
If Equipped
This light will illuminate when the air
suspension system is set to the Off-Road
1 setting Ú page 165.
Air Suspension Off-Road 2 Indicator Light —
If Equipped
This light will illuminate when the air
suspension system is set to the Off-Road
2 setting Úpage 165.
Air Suspension Normal Height Indicator
Light— If Equipped
This light will illuminate when the air
suspension system is set to the Normal
setting Úpage 165.
Air Suspension Aerodynamic Height
Indicator Light— If Equipped
This light will illuminate when the air
suspension system is set to the
Aerodynamic setting.
Air Suspension Ride Height Raising
Indicator Light— If Equipped
This light will blink and alert the driver
that the vehicle is changing to a higher
ride height.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures
and warning have been established for the tire
size equipped on your vehicle. Undesirable
system operation or sensor damage may result
when using replacement equipment that is not
of the same size, type, and/or style. Aftermarket
wheels can cause sensor damage. Using
aftermarket tire sealants may cause the Tire
Pressure Monitoring System (TPMS) sensor to
become inoperable. After using an aftermarket
tire sealant it is recommended that you take
your vehicle to an authorized dealer to have your
sensor function checked.
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STARTING AND OPERATING215
RECOMMENDED DISTRIBUTION HITCH
ADJUSTMENT
Towing With Air Suspension — If Equipped
1. Verify that the vehicle is at the normal ride
height.
NOTE:The vehicle must remain in the engine run position
with all doors closed while attaching a trailer for
proper leveling of the air suspension system.
2. Position the truck to be ready to connect to the trailer (do not connect the trailer).
3. Enable tire jack mode through the instrument cluster or touchscreen radio settings. Tire jack
mode will be canceled and the procedure must
be restarted if the vehicle is driven at speeds
above 5 mph (8 km/h).
4. Measure the height from the top of the front wheel opening on the fender to ground; this is
height H1.
Measuring Height (H)
5. Attach the trailer to the vehicle without the weight-distributing bars connected.
6. Measure the height from the top of the front wheel opening on the fender to the ground;
this is height H2.
7. Install and adjust the tension in the weight-distributing bars per the
manufacturer’s recommendations so that the
height of the front fender is approximately
(H2-H1)/3+H1 (about 1/3 the difference
between H2 and H1 above normal ride height
[H1]). 8. Use the instrument cluster or touchscreen
radio settings and switch off tire jack mode.
Make sure the truck returns to normal ride
height. Perform a visual inspection of the
trailer and weight-distributing hitch to confirm
the manufacturer’s recommendations have
been met.
9. The truck can now be driven.
NOTE:For all towing conditions, we recommend towing
with Tow/Haul mode engaged.
Measurement Example Example Height (mm)
H1
925
H2 946
H2-H1 21
(H2-H1)/3 7
(H2-H1)/3 + H1 932
4
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SAFETY339
Adjustable Upper Shoulder Belt Anchorage
In the driver and outboard front passenger seats,
the top of the shoulder belt can be adjusted
upward or downward to position the seat belt away
from your neck. Push or squeeze the anchorage
button to release the anchorage, and move it up or
down to the position that serves you best.
Adjustable Anchorage
As a guide, if you are shorter than average, you will
prefer the shoulder belt anchorage in a lower
position, and if you are taller than average, you will
prefer the shoulder belt anchorage in a higher
position. After you release the anchorage button,
try to move it up or down to make sure that it is
locked in position.
NOTE:The adjustable upper shoulder belt anchorage is
equipped with an Easy Up feature. This feature
allows the shoulder belt anchorage to be adjusted
in the upward position without pushing or
squeezing the release button. To verify the
shoulder belt anchorage is latched, pull downward
on the shoulder belt anchorage until it is locked
into position. Seat Belt Extender
If a seat belt is not long enough to fit properly, even
when the webbing is fully extended and the
adjustable upper shoulder belt anchorage (if
equipped) is in its lowest position, an authorized
dealer can provide you with a Seat Belt Extender.
The Seat Belt Extender should be used only if the
existing seat belt is not long enough. When the
Seat Belt Extender is not required for a different
occupant, it must be removed.
WARNING!
Wearing your seat belt incorrectly could make
your injuries in a collision much worse. You
might suffer internal injuries, or you could
even slide out of the seat belt. Follow these
instructions to wear your seat belt safely and
to keep your passengers safe, too.
Position the shoulder belt across the shoulder
and chest with minimal, if any slack so that it
is comfortable and not resting on your neck.
The retractor will withdraw any slack in the
shoulder belt.
Misadjustment of the seat belt could reduce
the effectiveness of the safety belt in a crash.
Always make all seat belt height adjustments
when the vehicle is stationary.
WARNING!
ONLY use a Seat Belt Extender if it is physically
required in order to properly fit the original
seat belt system. DO NOT USE the Seat Belt
Extender if, when worn, the distance between
the front edge of the Seat Belt Extender
buckle and the center of the occupant’s body
is LESS than 6 inches.
Using a Seat Belt Extender when not needed
can increase the risk of serious injury or death
in a collision. Only use the Seat Belt Extender
when the lap belt is not long enough and only
use in the recommended seating positions.
Remove and store the Seat Belt Extender
when not needed.
6
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