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•Set Time Minutes
When in this display, you may adjust the minutes. The
“Sync with GPS Time” soft-key must be unchecked. To
make your selection, touch the “+” or “–” soft-keys to
adjust the minutes up or down. Touch the back arrow
soft-key to return to the previous menu or touch the “X”
soft-key to close out of the settings screen.
• Time Format
When in this display, you may select the time format
display setting. Touch the “Time Format” soft-key until a
check-mark appears next to the 12hrs or 24hrs setting,
showing that setting has been selected. Touch the back
arrow soft-key to return to the previous menu.
Safety & Driving Assistance
After pressing the “Safety & Driving Assistance” soft-key
the following settings will be available. •
Park Assist
The Rear Park Assist system will scan for objects behind
the vehicle when the transmission shift lever is in RE-
VERSE and the vehicle speed is less than 11 mph
(18 km/h). The system can be enabled with Sound Only
or Sound and Display. To change the Park Assist status,
touch and release the “Sound Only” or the “Sounds and
Display” soft-key. Then touch the back arrow soft-key.
Refer to “ParkSense® Rear Park Assist” in “Understand-
ing The Features Of Your Vehicle” for system function
and operating information.
• Tilt Mirrors In Reverse
When this feature is selected, the outside sideview mir-
rors will tilt downward when the ignition is in the RUN
position and the transmission shift lever is in the RE-
VERSE position. The mirrors will move back to their
previous position when the transmission is shifted out of
342 UNDERSTANDING YOUR INSTRUMENT PANEL
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Doors & Locks
After pressing the Doors & Locks soft-key the following
settings will be available:
•Auto Lock
When this feature is selected, all doors will lock auto-
matically when the vehicle reaches a speed of 15 mph
(24 km/h). To make your selection, touch the Auto Lock
soft-key, until a check-mark appears next to setting,
showing that setting has been selected. Touch the back
arrow soft-key to return to the previous menu.
• Auto Unlock On Exit
When this feature is selected, all doors will unlock when
the vehicle is stopped and the transmission is in the
PARK or NEUTRAL position and the driver’s door is
opened. To make your selection, touch the Auto Unlock
On Exit soft-key, until a check-mark appears next to setting, showing that setting has been selected. Touch the
back arrow soft-key to return to the previous menu.
•
Flash Lamps With Lock
When this feature is selected, the front and rear turn
signals will flash when the doors are locked or unlocked
with the RKE transmitter. This feature may be selected
with or without the sound horn on lock feature selected.
To make your selection, press and release the SELECT
button until a check-mark appears next to the feature
showing the system has been activated or the check-mark
is removed showing the system has been deactivated.
• Sound Horn With Lock
When this feature is selected, the horn will sound when
the door locks are activated. To make your selection,
touch the Sound Horn With Lock soft-key, until a check-
mark appears next to setting, showing that setting has
been selected. Touch the back arrow soft-key to return to
the previous menu.
348 UNDERSTANDING YOUR INSTRUMENT PANEL
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STARTING AND OPERATING
CONTENTS
STARTING PROCEDURES ................390
▫ Normal Starting ...................... .390
▫ Automatic Transmission ................391
▫ Keyless Enter-N-Go™ ..................391
▫ Normal Starting ...................... .391
▫ Extreme Cold Weather
(Below –20°F Or 29°C) ................393
▫ If Engine Fails To Start .................393
▫ After Starting ....................... .394
STOP/START SYSTEM — IF EQUIPPED ......395▫
Automatic Mode ..................... .395
▫ Possible Reasons The Engine Does Not AUTO
STOP............................. .396
▫ To Start The Engine While In Autostop Mode . .396
▫ To Manually Turn Off The Stop Start System . .398
▫ To Manually Turn On The Stop Start System . .399
▫ System Malfunction ....................399
ENGINE BLOCK HEATER — IF EQUIPPED . . .399
AUTOMATIC TRANSMISSION ............400
▫ Key Ignition Park Interlock ...............402
5
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▫Brake/Transmission Shift Interlock System . . .403
▫ Eight-Speed Automatic Transmission — If
Equipped .......................... .403
▫ Six-Speed Automatic Transmission — 1500 Models
Only (If Equipped) ....................412
▫ Six-Speed Automatic Transmission — 2500/3500
Models Only ....................... .425
FOUR-WHEEL DRIVE OPERATION — IF
EQUIPPED .......................... .436
▫
Manually Shifted Transfer Case — If Equipped . .436
▫ Electronically Shifted Transfer Case (Four-Position
Switch) — If Equipped .................440
▫ Electronically Shifted Transfer Case (Five-Position
Switch) — If Equipped .................447 ▫
Electronically Shifted Transfer Case (Five-Position
Switch) — If Equipped .................452
AIR SUSPENSION SYSTEM (1500 MODELS ONLY)
— IF EQUIPPED ...................... .459
▫ Description ......................... .459
▫ Air Suspension Modes ..................463
▫ Electronic Vehicle Information Center (EVIC)
Display Messages .....................464
▫ Operation .......................... .464
AIR SUSPENSION SYSTEM (2500/3500 MODELS
ONLY) — IF EQUIPPED ..................466
▫ Description ......................... .466
▫ Air Suspension Modes ..................467
▫ Electronic Vehicle Information Center (EVIC)
Display Messages .....................469
384 STARTING AND OPERATING
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Automatic Transmission
Start the engine with the shift lever in the NEUTRAL or
PARK. Apply the brake before shifting into any driving
range.
NOTE: This vehicle is equipped with a transmission
shift interlocking system. The brake pedal must be
pressed to shift out of PARK.
Tip Start Feature
Do notpress the accelerator. Cycle the ignition switch
briefly to the START position and release it. The starter
motor will continue to run but will automatically disen-
gage when the engine is running.
Keyless Enter-N-Go™
This feature allows the driver to oper-
ate the ignition switch with the push
of a button, as long as the Remote
Start/Keyless Enter-N-Go™ Key Fob
is in the passenger compartment.
Normal Starting
Using The ENGINE START/STOP Button
1. The transmission must be in PARK or NEUTRAL.
2. Press and hold the brake pedal while pressing the ENGINE START/STOP button once.
3. The system takes over and attempts to start the vehicle. If the vehicle fails to start, the starter will
disengage automatically after 10 seconds.
5
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4. If you wish to stop the cranking of the engine prior tothe engine starting, press the button again.
NOTE: Normal starting of either a cold or a warm engine
is obtained without pumping or pressing the accelerator
pedal.
To Turn Off The Engine Using ENGINE
START/STOP Button
1. Place the shift lever/gear selector in PARK, then press and release the ENGINE START/STOP button.
2. The ignition switch will return to the OFF position. 3. If the shift lever/gear selector is not in PARK, the
ENGINE START/STOP button must be held for two
seconds or three short presses in a row with the
vehicle speed above 5 mph (8 km/h) before the engine
will shut off. The ignition switch position will remain
in the ACC position until the shift lever/gear selector
is in PARK and the button is pressed twice to the OFF
position. If the shift lever/gear selector is not in PARK
and the ENGINE START/STOP button is pressed
once, the EVIC (if equipped) will display a “Vehicle
Not In Park” message and the engine will remain
running. Never leave a vehicle out of the PARK
position, or it could roll.
NOTE: If the ignition switch is left in the ACC or RUN
(engine not running) position and the transmission is in
PARK, the system will automatically time out after 30
minutes of inactivity and the ignition will switch to the
OFF position.
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STOP/START SYSTEM — IF EQUIPPED
The Stop/Start function is developed to save fuel and
reduce emissions. The system will stop the engine auto-
matically during a vehicle stop if the required conditions
are met. Releasing the brake pedal will automatically
re-start the vehicle.
Automatic Mode
The Stop/Start feature is enabled after every normal
customer engine start. It will remain in STOP/START
NOT READY until you drive forward with a vehicle
speed greater than 5 mph (8 km/h). At that time, the
system will go into STOP/START READY and if all other
conditions are met, can go into an STOP/START AUTO
STOP ACTIVE “Autostop” mode.To Activate The Autostop Mode, The Following Must
Occur:
1. The system must be in STOP/START READY state. A
STOP/START READY message will be displayed in
the Electronic Vehicle Information Center (EVIC)
within the Stop/Start section. Refer to “Electronic
Vehicle Information Center (EVIC)” in “Understand-
ing Your Instrument Panel” for further information.
2. The vehicle must be completely stopped.
3. The transmission Gear Selector must be in Drive and the brake pedal depressed.
The engine will shut down, the tachometer will move to the
zero position and the stop/start telltale will illuminate
indicating you are in an Autostop. While in an Autostop, the
Climate Controls system may automatically adjust airflow to
maintain cabin comfort. Customer settings will be main-
tained upon return to an engine running condition.
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Possible Reasons The Engine Does Not AUTO
STOP
Prior to engine shut down, the system will check many
safety and comfort conditions to see if they are fulfilled.
In following situations the engine will not stop:
•Driver ’s seat belt is not buckled
• Driver ’s door is not closed
• Outside temperature is less than 1°F (–17°C) or greater
than 104°F (40°C)
• Battery temperature too warm or cold
• The vehicle is on a steep grade
• Cabin heating or cooling is in process and an accept-
able cabin temperature has not been achieved
• HVAC is set to full defrost mode at a high blower
speed •
Engine has not reached normal operating temperature
• Battery discharged
• The transmission is not in DRIVE
• Hood is open
• Vehicle is in 4LO transfer case mode
Other factors which can inhibit AutoStop include: fuel
level, accelerator pedal input, engine temp too high and
steering angle.
It may be possible for the vehicle to be driven several
times without the STOP/START system going into a
STOP/START READY state under more extreme condi-
tions of the items listed above.
To Start The Engine While In Autostop Mode
While in DRIVE the engine will start when the brake
pedal is released or the throttle pedal is depressed. The
transmission will automatically reengage upon engine
396 STARTING AND OPERATING