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Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
damaged, have a competent mechanic inspect the complete
exhaust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams or
loose connections could permit exhaust fumes to seep into
the passenger compartment. In addition, inspect the ex-
haust system each time the vehicle is raised for lubrication
or oil change. Replace as required.
Safety Checks You Should Make Inside The Vehicle
Seat Belts
Inspect the seat belt system periodically, checking for cuts,
frays, and loose parts. Damaged parts must be replaced
immediately. Do not disassemble or modify the system.
Front seat belt assemblies must be replaced after a collision.
Rear seat belt assemblies must be replaced after a collision
if they have been damaged (i.e., bent retractor, torn web-
bing, etc.). If there is any question regarding seat belt or
retractor condition, replace the seat belt.
Air Bag Warning Light
The Air Bag warning lightwill turn on for four to
eight seconds as a bulb check when the ignition switch
is first turned to ON/RUN. If the light is either not on
during starting, stays on, or turns on while driving,
have the system inspected at an authorized dealer as
soon as possible. After the bulb check, this light will
illuminate with a single chime when a fault with the Air
Bag System has been detected. It will stay on until the
fault is removed. If the light comes on intermittently or
remains on while driving, have an authorized dealer
service the vehicle immediately.
Refer to “Occupant Restraint Systems” in “Safety” for
further information.
Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See an autho-
rized dealer for service if your defroster is inoperable.
5
SAFETY 255
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Floor Mat Safety Information
Always use floor mats designed to fit your vehicle. Only
use a floor mat that does not interfere with the operation of
the accelerator, brake or clutch pedals. Only use a floor mat
that is securely attached using the floor mat fasteners so it
cannot slip out of position and interfere with the accelera-
tor, brake or clutch pedals or impair safe operation of your
vehicle in other ways.
WARNING!
An improperly attached, damaged, folded, or stacked
floor mat, or damaged floor mat fasteners may cause
your floor mat to interfere with the accelerator, brake,
or clutch pedals and cause a loss of vehicle control. To
prevent SERIOUS INJURY or DEATH:
•ALWAYS securely attach
your floor mat using the
floor mat fasteners. DO NOT install your floor mat
upside down or turn your floor mat over. Lightly pull
to confirm mat is secured using the floor mat fasten-
ers on a regular basis.
(Continued)
WARNING! (Continued)
•ALWAYS REMOVE THE EXISTING FLOOR MAT
FROM THE VEHICLE
before installing any other
floor mat. NEVER install or stack an additional floor
mat on top of an existing floor mat.
• ONLY install floor mats designed to fit your vehicle.
NEVER install a floor mat that cannot be properly
attached and secured to your vehicle. If a floor mat
needs to be replaced, only use a FCA approved floor
mat for the specific make, model, and year of your
vehicle.
• ONLY use the driver ’s side floor mat on the driver ’s
side floor area. To check for interference, with the
vehicle properly parked with the engine off, fully
depress the accelerator, the brake, and the clutch
pedal (if present) to check for interference. If your
floor mat interferes with the operation of any pedal,
or is not secure to the floor, remove the floor mat
from the vehicle and place the floor mat in your
trunk.
• ONLY use the passenger ’s side floor mat on the
passenger ’s side floor area.
(Continued)
256 SAFETY
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WARNING!(Continued)
•ALWAYS make sure objects cannot fall or slide into
the driver ’s side floor area when the vehicle is
moving. Objects can become trapped under accelera-
tor, brake, or clutch pedals and could cause a loss of
vehicle control.
• NEVER place any objects under the floor mat (e.g.,
towels, keys, etc.). These objects could change the
position of the floor mat and may cause interference
with the accelerator, brake, or clutch pedals.
• If the vehicle carpet has been removed and re-
installed, always properly attach carpet to the floor
and check the floor mat fasteners are secure to the
vehicle carpet. Fully depress each pedal to check for
interference with the accelerator, brake, or clutch
pedals then re-install the floor mats.
• It is recommended to only use mild soap and water
to clean your floor mats. After cleaning, always check
your floor mat has been properly installed and is
secured to your vehicle using the floor mat fasteners
by lightly pulling mat.
Periodic Safety Checks You Should Make Outside
The Vehicle
Tires
Examine tires for excessive tread wear and uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread or sidewall. Inspect the tread for cuts
and cracks. Inspect sidewalls for cuts, cracks, and bulges.
Check the wheel nuts for tightness. Check the tires (includ-
ing spare) for proper cold inflation pressure.
Lights
Have someone observe the operation of brake lights and
exterior lights while you work the controls. Check turn
signal and high beam indicator lights on the instrument
panel.
Door Latches
Check for proper closing, latching, and locking.
Fluid Leaks
Check area under the vehicle after overnight parking for
fuel, coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel, or brake fluid leaks are
suspected. The cause should be located and corrected
immediately.
5
SAFETY 257
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Page 261 of 598

STARTING AND OPERATING
CONTENTS
STARTING THE ENGINE ..................263
▫ Automatic Transmission ..................263
▫ Keyless Enter-N-Go — Ignition .............264
▫ Normal Starting .......................264
▫ If Engine Fails To Start ..................268
▫ Cold Weather Operation (Below –22°F Or
30°C) ............................. .268
▫ After Starting ......................... .268
ENGINE BLOCK HEATER — IF EQUIPPED . . . .269
ENGINE BREAK-IN RECOMMENDATIONS . . . .269
PARKING BRAKE .......................270
AUTOMATIC TRANSMISSION ..............272
▫ Ignition Park Interlock .................. .273
▫ Brake/Transmission Shift Interlock System . . . .273 ▫
Fuel Economy (ECO) Mode ...............274
▫ Eight-Speed Automatic Transmission .........274
SPORT MODE — IF EQUIPPED .............282
ALL-WHEEL DRIVE OPERATION ...........282
▫ Single-Speed Operating Instructions/Precautions —
If Equipped .......................... .282
▫ Electronically Shifted Transfer Case
(Three-Position Switch) — If Equipped .......283
▫ Shifting Procedure ..................... .286
FUEL SAVER TECHNOLOGY 5.7L ONLY — IF
EQUIPPED ............................ .287
POWER STEERING ..................... .287
STOP/START SYSTEM — IF EQUIPPED ........288
▫ Automatic Mode .......................288
6
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▫Possible Reasons The Engine Does Not
Autostop ........................... .289
▫ To Start The Engine While In Autostop Mode . .290
▫ To Manually Turn Off The Stop/Start System . .290
▫ To Manually Turn On The Stop/Start System . . .291
▫ System Malfunction .....................291
SPEED CONTROL — IF EQUIPPED ..........291
▫ To Activate .......................... .292
▫ To Set A Desired Speed ..................292
▫ To Vary The Speed Setting ................292
▫ To Accelerate For Passing .................293
▫ To Resume Speed ..................... .294
▫ To Deactivate ........................ .294
ADAPTIVE CRUISE CONTROL (ACC) — IF
EQUIPPED ........................... .294
▫ Adaptive Cruise Control (ACC) Operation .....296
▫ Activating Adaptive Cruise Control (ACC) .....297
▫ To Activate/Deactivate .................. .297▫
To Set A Desired ACC Speed ...............298
▫ To Cancel ........................... .299
▫ ToTurnOff.......................... .299
▫ To Resume .......................... .299
▫ To Vary The Speed Setting ................299
▫ Setting The Following Distance In ACC .......301
▫ Overtake Aid ......................... .304
▫ ACC Operation At Stop ..................304
▫ Adaptive Cruise Control (ACC) Menu ........305
▫ Display Warnings And Maintenance .........306
▫ Precautions While Driving With ACC .........308
▫ General Information .....................
311
▫ Normal (Fixed Speed) Cruise Control Mode . . . .311
PARKSENSE REAR PARK ASSIST
— IF EQUIPPED ....................... .314
▫ ParkSense Sensors ..................... .315
▫ ParkSense Display ..................... .316
260 STARTING AND OPERATING
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▫ParkSense Warning Display ................320
▫ Enabling And Disabling ParkSense ..........320
▫ Operation With A Trailer ..................320
▫ Service The ParkSense Rear Park Assist System. .321
▫ Cleaning The ParkSense System .............321
▫ ParkSense System Usage Precautions .........321
PARKSENSE FRONT AND REAR PARK ASSIST — IF
EQUIPPED ............................ .323
▫ ParkSense Sensors ..................... .324
▫ ParkSense Display ..................... .325
▫ ParkSense Warning Display ................329
▫ Enabling And Disabling ParkSense ..........330
▫ Operation With A Trailer ..................330
▫ Service The ParkSense Park Assist System .....331
▫ Cleaning The ParkSense System .............331
▫ ParkSense System Usage Precautions .........332
LANESENSE — IF EQUIPPED ..............333
▫ LaneSense Operation ................... .333
▫ Turning LaneSense On Or Off ..............334
▫ LaneSense Warning Message ...............335
▫ Changing LaneSense Status ................338
PARKVIEW REAR BACK UP CAMERA ........338
REFUELING THE VEHICLE ................340
▫ Emergency Fuel Filler Door Release ..........342
VEHICLE LOADING .....................343
▫ Gross Vehicle Weight Rating (GVWR) ........343
▫ Payload ............................. .343
▫ Gr oss
Axle Weight Rating (GAWR) ..........343
▫ Tire Size ............................ .343
▫ Rim Size ............................ .343
▫ Inflation Pressure .......................343
▫ Curb Weight ......................... .343
▫ Loading ............................ .344
6
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TRAILER TOWING ..................... .344
▫ Common Towing Definitions ...............344
▫ Trailer Hitch Classification ................347
▫ Trailer Towing Weights (Maximum Trailer Weight
Ratings) ............................ .348
▫ Trailer Hitch Receiver Cover Removal — If
Equipped ........................... .349
▫ Trailer And Tongue Weight ...............350
▫ Towing Requirements .................. .351
▫ Towing Tips ......................... .358
SNOW PLOW ......................... .359
RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.) ................... .360
▫ Towing This Vehicle Behind Another Vehicle . . .360
▫ Recreational Towing — Rear-Wheel Drive
Models ............................. .361
▫ Recreational Towing — All Wheel Drive Models
(Single-Speed Transfer Case) ..............361
▫ Recreational Towing — All-Wheel Drive Models
(Two-Speed Transfer Case) ................362
DRIVING TIPS ......................... .366
▫ On-Road Driving Tips .................. .366
▫ Off-Road Driving Tips .................. .367
262 STARTING AND OPERATING