User Manual - Page 117

For 2021 JEEP CHEROKEE.

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STARTING AND OPERATING 115
KEY IGNITION PARK INTERLOCK
This vehicle is equipped with a Key Ignition Park
Interlock which requires the transmission to be
in PARK before the ignition can be turned to the
LOCK/OFF (key removal) position. The key fob
can only be removed from the ignition when the
ignition is in the LOCK/OFF position, and the
transmission is locked in PARK whenever the
ignition is in the LOCK/OFF position.
BRAKE/TRANSMISSION SHIFT
I
NTERLOCK (BTSI) S YSTEM
This vehicle is equipped with a BTSI system that
holds the transmission gear selector in PARK
unless the brakes are applied. To shift the
transmission out of PARK, the ignition must be
in the ON/RUN mode (engine running or not)
and the brake pedal must be pressed.
The brake pedal must also be pressed to shift
from NEUTRAL into DRIVE or REVERSE when the
vehicle is stopped or moving at low speeds.
NINE-SPEED AUTOMATIC TRANSMISSION
The transmission gear range (PRND) is
displayed both beside the gear selector and in
the instrument cluster. To select a gear range,
push the lock button on the gear selector and
move the selector rearward or forward. You
must also press the brake pedal to shift the
transmission out of PARK (or NEUTRAL, when
the vehicle is stopped or moving at low speeds).
Select the DRIVE range for normal driving.
NOTE:
The transmission electronics are self-cali-
brating; therefore, the first few shifts on a
new vehicle may be somewhat abrupt. This is
a normal condition, and precision shifts will
develop within a few hundred miles (kilome-
ters).
In the event of a mismatch between the gear
selector position and the actual transmission
gear (for example, driver selects REVERSE
while driving forward), the position indicator
will blink continuously until the selector is
returned to the proper position, or the
requested shift can be completed.
The electronically-controlled transmission
adapts its shift schedule based on driver inputs,
along with environmental and road conditions.
The nine-speed transmission has been
developed to meet the needs of current and
future FWD/AWD vehicles. Software and
calibration is refined to optimize the customer’s
driving experience and fuel economy. By design,
some vehicle and driveline combinations utilize
NINTH gear only in very specific driving
situations and conditions.
Only shift from DRIVE to PARK or REVERSE when the
accelerator pedal is released and the vehicle is
stopped. Be sure to keep your foot on the brake
pedal when shifting between these gears.
The transmission gear selector provides PARK,
REVERSE, NEUTRAL, DRIVE, and MANUAL
(AutoStick) shift positions. Manual shifts can be
made using the AutoStick shift control. Moving
the gear selector into the MANUAL (-/+) position
(beside the DRIVE position) activates AutoStick
mode, providing manual shift control and
displaying the current gear in the instrument
cluster (as 1, 2, 3, etc.). Toggling the gear
selector forward (-) or rearward (+) while in the
MANUAL position will manually select the
transmission gear
Ú
page 119.
4
21_KL_OM_EN_USC_t.book Page 115
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