During cold temperatures, transmission operation may
be modified depending on engine and transmission
temperature as well as vehicle speed. This feature im-
proves warm up time of the engine and transmission to
achieve maximum efficiency. Engagement of both the
torque converter clutch and the top overdrive gear are
inhibited until the transmission fluid is warm (refer to the
“Note” under “Torque Converter Clutch” in this section).
During extremely cold temperatures (-16°F [-27°C] or
below), operation may briefly be limited to first and
direct gears only. 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 third gear regardless of which forward gear is selected.
PARK, REVERSE, and NEUTRAL will continue to oper-
ate. 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 LOCK/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.
394
STARTING AND OPERATING
Summary of Contents for 2012 Ram Truck Gas 1500
Page 1: ...R a m T r u c k G a s 1 5 0 0 2 5 0 0 3 5 0 0 O W N E R S MA N UA L 2 0 1 2 3 16 11 4 33 PM ...
Page 4: ......
Page 7: ...INTRODUCTION 5 ...
Page 10: ......
Page 127: ...3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 125 ...
Page 128: ...126 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 129: ...3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 127 ...
Page 179: ...Slow Tone Fast Tone 3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 177 ...
Page 248: ...INSTRUMENT CLUSTER BASE 246 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 249: ...INSTRUMENT CLUSTER PREMIUM 4 UNDERSTANDING YOUR INSTRUMENT PANEL 247 ...
Page 367: ...Operating Tips 4 UNDERSTANDING YOUR INSTRUMENT PANEL 365 ...
Page 368: ......
Page 458: ...Understanding The Features Of Your Winch Winch Components 456 STARTING AND OPERATING ...
Page 500: ...498 STARTING AND OPERATING ...
Page 614: ......
Page 694: ......
Page 705: ...INDEX 10 ...
Page 726: ...Chrysler Group LLC 12D241 126 AE 5th Edition Printed in U S A ...