User Manual - Page 136

For 2021 GRAND CHEROKEE L.

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134 STARTING AND OPERATING
be severely degraded and the engine may stall.
In some situations, the transmission may not
re-engage if the engine is turned off and
restarted. The Malfunction Indicator Light (MIL)
may be illuminated. A message in the
instrument cluster will inform the driver of the
more serious conditions, and indicate what
actions may be necessary.
In the event of a momentary problem, the
transmission can be reset to regain all forward
gears by performing the following steps:
NOTE:
In cases where the instrument cluster message
indicates the transmission may not re-engage
after engine shutdown, perform this procedure
only in a desired location (preferably, at an
authorized dealer).
1. Stop the vehicle.
2. Shift the transmission into PARK (P), if
possible. If not, shift the transmission to
NEUTRAL (N).
3. Push 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
recommend that you visit an authorized dealer
at your earliest possible convenience. An autho-
rized dealer has diagnostic equipment to
assess the condition of your transmission.
If the transmission cannot be reset, authorized
dealer service is required.
AutoStick — If Equipped
AutoStick is a driver-interactive transmission
feature providing manual shift control, giving
you more control of the vehicle. AutoStick
allows you to maximize engine braking,
eliminate undesirable upshifts and downshifts,
and improve overall vehicle performance. This
system can also provide you with more control
during passing, city driving, cold slippery
conditions, mountain driving, trailer towing, and
many other situations.
AutoStick Shift Paddles
Operation
To activate AutoStick mode, tap one of the shift
paddles on the steering wheel. Tapping the (-)
shift paddle to enter AutoStick mode will
downshift the transmission to the next lower
gear, while tapping (+) to enter AutoStick mode
will retain the current gear. The current
transmission gear will be displayed in the
instrument cluster. In AutoStick mode, you can
use the shift paddles, to manually shift the
transmission. Tapping the (-) shift paddle, will
downshift the transmission to the next lower
gear. Tapping the (+) shift paddle, will upshift
the transmission to the next highest gear.
21_WL_OM_EN_USC_t.book Page 134
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