In all cases, normal operation will resume once the
transmission temperature has risen to a suitable level.
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 remains
in fourth gear (for 66RFE transmission) or third gear (for
AS66RC transmission) regardless of which forward gear
is selected. If an AS66RC equipped truck enters Limp
Home Mode at highway speeds, it will initially engage
fifth gear, until the vehicle slows to a speed where third
gear can be engaged. PARK, REVERSE, and NEUTRAL
will continue to operate. The Malfunction Indicator Light
(MIL) may be illuminated. Limp Home Mode allows the
vehicle to be driven to an authorized dealer for service
without damaging the transmission.
In the event of a momentary problem, the transmission
can be reset to regain all forward gears by performing the
following steps:
1. Stop the vehicle.
2. Shift the transmission into PARK.
3. Turn the ignition switch to the OFF position.
4. Wait approximately 10 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 recom-
mend that you visit your authorized dealer at your
earliest possible convenience. Your authorized dealer has
diagnostic equipment to determine if the problem could
recur.
5
STARTING AND OPERATING
303
Summary of Contents for Chassis Cab 2014
Page 1: ...C h a s s i s C a b O W N E R S M A N U A L 2 0 1 4...
Page 4: ......
Page 7: ...1 INTRODUCTION 5...
Page 10: ......
Page 59: ...Inserting Latch Plate In Use Position 2 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 57...
Page 116: ......
Page 192: ......
Page 196: ...INSTRUMENT CLUSTER 194 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 197: ...INSTRUMENT CLUSTER PREMIUM 4 UNDERSTANDING YOUR INSTRUMENT PANEL 195...
Page 286: ...Operating Tips Chart 284 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 352: ...350 STARTING AND OPERATING...
Page 416: ......
Page 504: ......
Page 514: ......
Page 525: ...INDEX 10...
Page 543: ...Chrysler Group LLC 14VF 126 AA First Edition Printed in U S A...