Page 429 of 699

on low until the engine warms up. The blower will
increase in speed and transition into Auto mode.
Manual Operation
This system offers a full complement of manual override
features.
NOTE:Each of these features operate independently
from each other. If any one feature is controlled manually,
temperature control will continue to operate automati-
cally.
Blower Control
There are seven fixed blower speeds.
Use the outer dial control to regulate
the amount of air forced through the
system in any mode you select. The
blower speed increases as you move the control clockwise and decreases when you move the
control counter-clockwise.
The blower fan speed can be set to any fixed speed by
adjusting the blower control outer dial. The fan will now
operate at a fixed speed until additional speeds are
selected. This allows the front occupants to control the
volume of air circulated in the vehicle and cancel the
Auto mode.
The operator can also select the direction of the airflow
by selecting one of the following positions.
Panel Mode
Air comes from the outlets in the instrument
panel. Each of these outlets can be individually
adjusted to direct the flow of air. The air vanes of the
center outlets and outboard outlets can be moved up and
down or side to side to regulate airflow direction. There
is a shut off wheel located below the air vanes to shut off
or adjust the amount of airflow from these outlets.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 427
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ALL-WHEEL DRIVE OPERATION ..........468
▫ Single-Speed Operating Instructions/Precautions
(3.6L Engine) – If Equipped ..............468
▫ Electronically Shifted Transfer Case (Three-
Position Switch) (5.7L Engine) – If Equipped . .469
▫ Shifting Procedure .....................473
ON-ROAD DRIVING TIPS ................475
OFF-ROAD DRIVING TIPS ................476
▫ When To Use LOW Range – If Equipped .....476
▫ Driving Through Water .................476
▫ Driving In Snow, Mud And Sand ..........478
▫ Hill Climbing ....................... .478
▫ Traction Downhill .....................479
▫ After Driving Off-Road .................479
POWER STEERING .....................480
▫ 3.6L Engine ......................... .480
▫ 5.7L Engine ......................... .482
▫ Power Steering Fluid Check ..............482
FUEL SAVER TECHNOLOGY (IF EQUIPPED) —
5.7L ENGINE ONLY .....................483
PARKING BRAKE ..................... .483
ELECTRONIC BRAKE CONTROL SYSTEM . . . .486
▫ Anti-Lock Brake System (ABS) ............486
▫ Traction Control System (TCS) ............487
▫ Brake Assist System (BAS) ...............488
▫ Electronic Roll Mitigation (ERM) ..........489
▫ Electronic Stability Control (ESC) ..........490
436 STARTING AND OPERATING
Page 439 of 699

▫Trailer Sway Control (TSC) ..............493
▫ Hill Start Assist (HSA) .................494
▫ Ready Alert Braking ...................496
▫ Rain Brake Support ....................497
▫ ESC Activation/Malfunction Indicator Light And
ESC OFF Indicator Light ................497
TIRE SAFETY INFORMATION .............498
▫ Tire Markings ....................... .498
▫ Tire Identification Number (TIN) ...........502
▫ Tire Terminology And Definitions ..........503
▫ Tire Loading And Tire Pressure ...........504
TIRES — GENERAL INFORMATION .........509
▫ Tire Pressure ....................... .509▫
Tire Inflation Pressures .................510
▫ Tire Pressures For High Speed Operation . . . .512
▫ Radial Ply Tires ..................... .512
▫ All Season Tires – If Equipped ............512
▫ Summer Or Three Season Tires – If Equipped. .513
▫ Snow Tires ......................... .513
▫ Spare Tire Matching Original Equipped Tire And
Wheel – If Equipped ...................514
▫ Compact Spare Tire – If Equipped .........514
▫ Full Size Spare – If Equipped .............515
▫ Limited-Use Spare – If Equipped ..........515
▫ Tire Spinning ....................... .516
▫ Tread Wear Indicators ..................517
5
STARTING AND OPERATING 437
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▫Replacement Parts ....................541
▫ Maintenance ....................... .541
ADDING FUEL ....................... .542
▫ Fuel Filler Cap (Gas Cap) ...............542
▫ Loose Fuel Filler Cap Message ............545
VEHICLE LOADING ....................545
▫ Certification Label ....................545
TRAILER TOWING .....................548
▫ Common Towing Definitions .............548
▫ Trailer Hitch Classification ...............553
▫ Trailer Towing Weights
(Maximum Trailer Weight Ratings) .........554▫
Trailer And Tongue Weight ..............555
▫ Towing Requirements ..................556
▫ Towing Tips ........................ .561
SNOW PLOW ........................ .562
RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.) ...................563
▫ Towing This Vehicle Behind Another Vehicle . .563
▫ Recreational Towing – Rear-Wheel Drive
Models ............................ .564
▫ Recreational Towing – All-Wheel Drive Models
(Single-Speed Transfer Case) ..............564
▫ Recreational Towing – All-Wheel Drive Models
(Two-Speed Transfer Case) ...............565
5
STARTING AND OPERATING 439
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Transmission gear engagement may be delayed after
restarting the engine if the key is not cycled to the
LOCK/OFF position first.
NOTE:After selecting any gear range, wait a moment to
allow the selected gear to engage before accelerating.
This is especially important when the engine is cold.
PARK
This range supplements the parking brake by locking the
transmission. The engine can be started in this range.
Never attempt to use PARK while the vehicle is in
motion. Apply the parking brake when leaving the
vehicle in this range.
When parking on a level surface, you may place the shift
lever in PARK first, and then apply the parking brake.
When parking on a hill, apply the parking brake before
placing the shift lever in PARK, otherwise the load on the
transmission locking mechanism may make it difficult to move the shift lever out of PARK. As an added precau-
tion, turn the front wheels toward the curb on a downhill
grade and away from the curb on an uphill grade.
WARNING!
•
Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake
fully when parked to guard against vehicle move-
ment and possible injury or damage.
• Your vehicle could move and injure you and others
if it is not completely in PARK. Check by trying to
move the shift lever rearward (with the brake pedal
released), after you have placed it in PARK. Make
sure the transmission is in PARK before leaving
the vehicle.
(Continued)
5
STARTING AND OPERATING 451
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WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their
grip and the vehicle could skid, causing an accident
or personal injury.
Screen Display12 3 4D
Actual Gear(s)
Allowed 1 1-2 1-3 1-4 1-5
NOTE: To select the proper gear position for maximum
deceleration (engine braking), simply press and hold the
shift lever to the left (-). The transmission will shift to the
range from which the vehicle can best be slowed down.
Overdrive Operation
The automatic transmission includes an electronically
controlled Overdrive (fifth gear). The transmission will
automatically shift into Overdrive if the following con-
ditions are present:
• the shift lever is in the DRIVE position,
• vehicle speed is sufficiently high, and
• the driver is not heavily pressing the accelerator.
Six-Speed Automatic Transmission (5.7L Engine)
— If Equipped
The shift lever position display (located in the instrument
cluster) indicates the transmission gear range. You must
press the brake pedal to move the shift lever out of PARK
(refer to “Brake/Transmission Shift Interlock System” in
this section). To drive, move the shift lever from PARK or
NEUTRAL to the DRIVE position.
5
STARTING AND OPERATING 457
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Transmission gear engagement may be delayed after
restarting the engine if the key is not cycled to the
LOCK/OFF position first.
NOTE:After selecting any gear range, wait a moment to
allow the selected gear to engage before accelerating.
This is especially important when the engine is cold.
PARK
This range supplements the parking brake by locking the
transmission. The engine can be started in this range.
Never attempt to use PARK while the vehicle is in
motion. Apply the parking brake when leaving the
vehicle in this range.
When parking on a level surface, you may place the shift
lever in PARK first, and then apply the parking brake.
When parking on a hill, apply the parking brake before
placing the shift lever in PARK, otherwise the load on the
transmission locking mechanism may make it difficult to move the shift lever out of PARK. As an added precau-
tion, turn the front wheels toward the curb on a downhill
grade and away from the curb on an uphill grade.
WARNING!
•
Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake
fully when parked to guard against vehicle move-
ment and possible injury or damage.
• Your vehicle could move and injure you and others
if it is not completely in PARK. Check by trying to
move the shift lever rearward (with the brake pedal
released), after you have placed it in PARK. Make
sure the transmission is in PARK before leaving
the vehicle.
(Continued)
5
STARTING AND OPERATING 459
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The instrument cluster display will show the requested
top gear limit, however the transmission will not down-
shift to the requested gear if doing so would overspeed
the engine. The transmission will downshift once the
vehicle speed has slowed sufficiently.
To exit ERS mode, simply press and hold the shift lever to
the right (+) until “D” is once again displayed in the shift
lever position indicator in the instrument cluster.
WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their
grip and the vehicle could skid, causing an accident
or personal injury.NOTE:
To select the proper gear position for maximum
deceleration (engine braking), simply press and hold the
shift lever to the left (-). The transmission will shift to the
range from which the vehicle can best be slowed down.
Overdrive Operation
The automatic transmission includes an electronically
controlled Overdrive (fourth and fifth gears). The trans-
mission will automatically shift into Overdrive if the
following conditions are present:
• the shift lever is in the DRIVE position,
• the transmission fluid has reached an adequate
temperature,
• the engine coolant has reached an adequate
temperature,
• vehicle speed is sufficiently high,
• the driver is not heavily pressing the accelerator, and
466 STARTING AND OPERATING