4L
Four-Wheel Drive Low Range - This range locks the front
and rear driveshafts together forcing the front and rear
wheels to rotate at the same speed. Additional traction
and maximum pulling power for loose, slippery road
surfaces only. Do not exceed 25 mph (40 km/h).
Shifting Procedure – Manually Shifted Transfer
Case
2H
⇔
4H
Shifting between 2H and 4H can be made with the
vehicle stopped or in motion. If the vehicle is in motion,
shifts can be made up to 55 mph (88 km/h). With the
vehicle in motion, the transfer case will engage/
disengage faster if you momentarily release the accelera-
tor pedal after completing the shift. Apply a constant
force when shifting the transfer case lever.
2H or 4H
⇔
4L
With the vehicle rolling at 2 to 3 mph (3 to 5 km/h), shift
the transmission into NEUTRAL. While the vehicle is
coasting at 2 to 3 mph (3 to 5 km/h), shift the transfer
case lever firmly to the desired position. Do not pause in
transfer case NEUTRAL.
NOTE:
•
Pausing in transfer case NEUTRAL in vehicles
equipped with an automatic transmission may require
shutting the engine OFF to avoid gear clash while
completing the shift. If difficulty occurs, shift the
transmission into NEUTRAL, hold foot on brake, and
turn the engine OFF. Make shift to the desired mode.
•
Shifting into or out of 4L is possible with the vehicle
completely stopped, however difficulty may occur due
to the mating clutch teeth not being properly aligned.
Several attempts may be required for clutch teeth
alignment and shift completion to occur. The preferred
5
STARTING AND OPERATING
277
Summary of Contents for 2011 Chassis Cab
Page 3: ...I n f o r ma t i o nP r o v i d e db y...
Page 6: ...INTRODUCTION 5 I n f o r ma t i o nP r o v i d e db y...
Page 9: ...I n f o r ma t i o nP r o v i d e db y...
Page 114: ...3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 113 I n f o r ma t i o nP r o v i d e db y...
Page 115: ...114 UNDERSTANDING THE FEATURES OF YOUR VEHICLE I n f o r ma t i o nP r o v i d e db y...
Page 116: ...3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 115 I n f o r ma t i o nP r o v i d e db y...
Page 259: ...Operating Tips 258 UNDERSTANDING YOUR INSTRUMENT PANEL I n f o r ma t i o nP r o v i d e db y...
Page 304: ...5 STARTING AND OPERATING 303 I n f o r ma t i o nP r o v i d e db y...
Page 308: ...4500 5500 Tire Inflation 5 STARTING AND OPERATING 307 I n f o r ma t i o nP r o v i d e db y...
Page 355: ...I n f o r ma t i o nP r o v i d e db y...
Page 375: ...I n f o r ma t i o nP r o v i d e db y...
Page 443: ...I n f o r ma t i o nP r o v i d e db y...
Page 454: ...INDEX 10 I n f o r ma t i o nP r o v i d e db y...