manual transmission JEEP GRAND CHEROKEE 2015 WK2 / 4.G SRT Owners Manual

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When selected, this screen displays the following values:
•Coolant Temperature
Displays the actual coolant temperature.
•Intake Air Temperature
Displays the actual intake air temperature.
•Transmission Temperature
Displays the actual transmission temperature.
Engine
When selected, this screen displays speed, horsepower,
torque, oil pressure and gear selector values.
Options
When selected, this screen allows you to set your SRT
home page picture, and configure the vehicle color.
Uconnect® RADIOS — IF EQUIPPED
For detailed information about your Uconnect® radio,
refer to your Uconnect® Supplement Manual.
iPod®/USB/MP3 CONTROL — IF EQUIPPED
This feature allows an iPod® or external USB device to be
plugged into the USB port.
iPod® control supports Mini, 4G, Photo, Nano, 5G iPod®
and iPhone® devices. Some iPod® software versions
may not fully support the iPod® control features. Please
visit Apple’s website for software updates.
For further information, refer to the Uconnect® Supple-
ment Manual.
340 UNDERSTANDING YOUR INSTRUMENT PANEL

2. Shift the transmission into PARK, if possible. If not,
shift the transmission to NEUTRAL.
3. Press and hold the ignition switch until the engine
turns OFF.
4. Wait approximately 30 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the problem is no
longer detected, the transmission will return to normal
operation.
NOTE:Even if the transmission can be reset, we recom-
mend that you visit your authorized dealer at your
earliest possible convenience. Your authorized dealer has
diagnostic equipment to determine if the problem could
recur.
If the transmission cannot be reset, authorized dealer
service is required.When To Use TOW Mode
When driving in hilly areas, towing a trailer, carrying a
heavy load, etc., and frequent transmission shifting oc-
curs, select TOW mode, using the rotary switch on the
center console. Selecting TOW mode will improve per-
formance and reduce the potential for transmission over-
heating or failure due to excessive shifting. Refer to
“Selec-Track™” in “Starting And Operating” for further
information.
PADDLE SHIFT MODE
Paddle Shift mode is a driver-interactive transmission
feature providing manual shift control, giving you more
control of the vehicle. Paddle Shift allows you to maxi-
mize engine braking, eliminate undesirable upshifts and
downshifts, and improve overall vehicle performance.
This system can also provide you with more control
414 STARTING AND OPERATING

during passing, city driving, cold slippery conditions,
mountain driving, trailer towing, and many other situa-
tions.
Operation
When the transmission is in DRIVE or SPORT mode, it
will operate automatically, shifting between the eight
available gears. To activate Paddle Shift mode, simply tap
one of the steering wheel-mounted shift paddles (+/-)
while in DRIVE or SPORT mode. Tapping (-) to enter
Paddle Shift mode will downshift the transmission to the
next lower gear, while using (+) to enter Paddle Shift
mode will retain the current gear. When Paddle Shift
mode is active, the current transmission gear is displayed
in the instrument cluster.
In Paddle Shift mode, the transmission will shift up or
down when (+/-) is manually selected by the driver,
unless an engine lugging or overspeed condition wouldresult. It will remain in the selected gear until another
upshift or downshift is chosen, except as described
below.
•Normally, in Paddle Shift mode, the transmission will
automatically shift up when maximum engine speed is
reached. If, however, Paddle Shift is engaged while in
SPORT or TRACK mode, the transmission will remain
in the selected gear even when maximum engine
speed is reached. The transmission will upshift only
when commanded by the driver.
•The transmission will automatically downshift as the
vehicle slows (to prevent engine lugging) and will
display the current gear.
•The transmission will automatically downshift to first
gear when coming to a stop. After a stop, the driver
should manually upshift (+) the transmission as the
vehicle is accelerated.
5
STARTING AND OPERATING 415

•Trailer brakes are recommended for trailers over
1,000 lbs (454 kg) and required for trailers in excess of
1,653 lbs (750 kg).
Towing Requirements — Tires
•Proper tire inflation pressures are essential to the safe
and satisfactory operation of your vehicle. Refer to
“Tires – General Information” in “Starting And Oper-
ating” for proper tire inflation procedures.
•Check the trailer tires for proper tire inflation pres-
sures before trailer usage.
•Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to “Tires – General
Information” in “Starting And Operating” for proper
inspection procedure.
•When replacing tires, refer to “Tires – General Infor-
mation” in “Starting And Operating” for proper tirereplacement procedures. Replacing tires with a higher
load carrying capacity will not increase the vehicle’s
GVWR and GAWR limits.
Towing Tips
NOTE:To provide optimum towing performance and to
protect transmission components always select TOW
mode when towing a trailer. Before setting out on a trip,
practice turning, stopping and backing the trailer in an
area away from heavy traffic.
Automatic Transmission
The DRIVE range can be selected when towing. The
transmission controls include a drive strategy to avoid
frequent shifting when towing. However, if frequent
shifting does occur while in DRIVE, select TOW mode, or
use the Paddle Shift switches to manually select a lower
gear.
5
STARTING AND OPERATING 495

CAUTION!(Continued)
the risk of transmission failure during prolonged
efforts to free a stuck vehicle.
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage, or
even failure, of the axle and tires. A tire could
explode and injure someone. Do not spin your vehi-
cle’s wheels faster than 30 mph (48 km/h) or for
longer than 30 seconds continuously without stop-
ping when you are stuck and do not let anyone near
a spinning wheel, no matter what the speed.
CAUTION!
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE and REVERSE, do not spin the
wheels faster than 15 mph (24 km/h), or drivetrain
damage may result.
•Revving the engine or spinning the wheels too fast
may lead to transmission overheating and failure.
It can also damage the tires. Do not spin the wheels
above 30 mph (48 km/h) while in gear (no trans-
mission shifting occurring).
MANUAL PARK RELEASE
WARNING!
Always secure your vehicle by fully applying the
parking brake, before activating the Manual Park
(Continued)
520 WHAT TO DO IN EMERGENCIES

4. While the metal latch is in the open position, simulta-
neously pull upwards on the tether strap until the
lever clicks and latches in the released position. The
transmission is now out of PARK and the vehicle can
be moved.CAUTION!
Closing the armrest while the Manual Park Release is
activated may damage the Manual Park Release
mechanism, the transmission, and/or the armrest.
Release LatchReleased Position
522 WHAT TO DO IN EMERGENCIES

NOTE:Be sure to replace the cover by snapping it back
in place.
TOWING A DISABLED VEHICLE
The manufacturer requires towing your vehicle with all
four wheels OFF the ground using a flatbed.
If the key fob is unavailable, or the vehicle’s battery is
discharged, refer to “Manual Park Release” in this section
for instructions on shifting the transmission out of PARK
for loading onto a flatbed truck.
CAUTION!
•Towing this vehicle using any other method can
cause severe transmission and/or transfer case dam-
age.
•Damage from improper towing is not covered un-
der the New Vehicle Limited Warranty.
Stowed Position
524 WHAT TO DO IN EMERGENCIES

Pregnant Women........................59
Pretensioners...........................60
Rear Seat..............................52
Reminder.............................286
Untwisting Procedure.....................57
Seats............................141, 142, 144
Adjustment.....................142, 144, 145
Easy Entry............................162
Memory..............................158
Power...............................144
Rear Folding..........................156
Reclining.............................146
Security Alarm.........................19, 286
Arm The System........................20
Tamper Alert...........................22
Security System...........................19
Selection Of Coolant (Antifreeze)..............592
Selection Of Oil..........................533SENTRY KEY®
FCC General Information..................19
Key Programming.......................19
Sentry Key (Immobilizer)....................17
Sentry Key Replacement.....................18
Service Assistance.........................605
Service Contract..........................607
Service Manuals..........................610
Shifting................................403
Automatic Transmission...............403, 407
Shoulder Belts............................52
Signals, Turn...................111,286, 587, 588
Snow Chains (Tire Chains)...................460
Snow Tires..............................453
Spare Tire.....................454, 455, 456, 505
Spark Plugs.............................592
Speed Control
Accel/Decel...........................186
Accel/Decel (ACC Only)..................194
628 INDEX