Maserati Grecale 2022 Owner's Manual page 167

as new conditions requiring further gear
change occur, the GSI will illuminate
again.
NOTE:
The GSI system will only work when the
transmission is set in M (Manual) mode,
except when in CORSA mode.
When in CORSA mode, a sport
gear SHIFT light will help the driver
understanding when shifting the gear
efficiently.
The graphic is composed by three slots;
when it is completely filled, it suggests
the performance gear shift to the user.
NOTE:
If the automatic transmission is in D
(Drive) mode, the bar will always be
displayed empty.
Transmission Malfunction and
Overheating Conditions
Transmission Emergency Control
Transmission function is electronically
monitored to detect abnormal
conditions. If a condition that could
result in transmission damage is
detected, "Transmission Limp Home
Mode" will be activated. In this situation,
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
system may not re-engage if the engine
is turned off and restarted.
A message in the instrument cluster will
inform the driver about the more serious
transmission conditions, and indicate
what actions may be necessary.
Transmission Oil Over Temperature
If the transmission oil temperature
exceeds the operating limit, the
amber warning light illuminates on the
instrument cluster
Starting and Driving
In this case, slow down until
temperature returns to normal level (the
light will turn off).
If this is not sufficient, we recommend to
stop the vehicle, shift the transmission in
P (Park) or N (Neutral) mode and keep
the engine idle until the temperature
warning light turns off and the
message disappears from the display.
Resume driving without demanding high
engine performance.
If the warning light and the related
message turns on again, it is advisable
to stop the vehicle, turn off the engine
and wait for the engine/transmission
assembly to fully cool down.
If the instrument cluster message
indicates that the transmission may
not re-engage after engine shutdown,
perform the following procedure
preferably at a Service Centre.
In the event of a momentary problem,
the transmission can be reset to regain
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