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STARTING AND OPERATING 79
During extremely cold temperatures (-22°F [-30°C] or
below), transmission operation may be modified
depending on engine and transmission temperature as
well as vehicle speed. Normal operation will resume once
the transmission temperature has risen to a suitable level.
SPORT (S) — IF EQUIPPED
This mode alters the transmission's automatic shift
schedule for sportier driving. Upshift speeds are increased
to make full use of available engine power.
To access SPORT mode, push down on the gear selector
and rotate it fully clockwise, or push the SPORT button in
the center stack.
LOW (L) — IF EQUIPPED
Use this range for engine braking when descending very
steep grades. In this range, the transmission will
downshift for increased engine braking. To access the
LOW position, push down on the gear selector and rotate
it fully clockwise.
Transmission Limp Home Mode
Transmission function is monitored electronically for
abnormal conditions. If a condition is detected that could
result in transmission damage, Transmission Limp Home
Mode is activated. In this mode, the transmission may
operate only in certain gears, or may not shift at all.
Vehicle performance may 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, if possible. If not,
shift the transmission to NEUTRAL.
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 authorized 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.
Operation
When the transmission is in DRIVE or SPORT mode, it will
operate automatically, shifting between the eight
available gears. To engage AutoStick, simply tap one of
the steering wheel-mounted shift paddles (+/-) while in
DRIVE or SPORT mode. In DRIVE mode, this will activate a
temporary AutoStick mode. The transmission will revert
back to normal operation after a period of time, depending
on accelerator pedal activity. When the transmission gear
selector is in the SPORT position, tapping either shift
paddle will activate "permanent" AutoStick mode. The
transmission will remain in AutoStick mode until the driver
deliberately disables AutoStick (as described below).
Tapping (-) to enter AutoStick will downshift the
transmission to the next lower gear, while using (+) to
enter AutoStick will retain the current gear. When
AutoStick is active, the current transmission gear is
displayed in the instrument cluster.
4
23_LX_OM_EN_USC_t.book Page 79
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