Daf LF.book - Peterbilt Motors Company

Automatic Gearbox
ALLISON 1000 & 2000 SERIES
General
The automatic gearbox is fully electronically controlled. The automatic gearbox has
5 forward gears and 1 reverse gear.
The automatic gearbox is operated by a selector lever. The selector lever is located
next to the driver's seat.
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Shifting gears
The various gears are selected with the selector lever.
Neutral position
No gears are activated in the "N" position. The vehicle is not locked in this position
and can therefore roll.
Use the parking brake to lock the vehicle.
Automatic forward drive
If the "D" position is selected, the vehicle will immediately begin to move (if the
brake system is pressurised and the vehicle is not on the parking brake). It is
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