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Service & Maintenance
Troubleshooting
Diagnostics
In the event there is a problem with a UltraShift
PLUS
model transmission,
there are three primary tasks the driver should perform:
1.
Note the driving condition under which the problem occurred.
2.
Note the condition of the transmission under which the problem
occurred (i.e. operation mode (Drive, MANUAL, LOW), current gear,
engine speed, etc).
3.
Reset system.
“F” in Gear Display and/or Vehicle Performance
Issue
In the event there is an “F” in the gear display with no change in vehicle per-
formance, continue to drive the vehicle.
- OR -
In the event there is an “F” in the gear display and/or a change in the vehicle
performance:
1.
Continue to drive the vehicle to a safe location before selecting “N”
NEUTRAL.
Important:
Once “N” NEUTRAL is selected, a gear engagement may
not be allowed.
2.
When it is safe to do so, stop the vehicle.
3.
Place the transmission shift lever in “N” NEUTRAL and turn the igni-
tion key to the Off position.
4.
Wait at least 2 minutes.
5.
Restart the engine.
6.
If the problem continues and the vehicle is inoperable, contact a ser-
vice facility to have the vehicle and transmission system evaluated.
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