2011 Ram 5500 Chassis Cab tow

Recirculation Control
Press this button to choose between
outside air intake or recirculation of
the air inside the vehicle. A LED will
illuminate when you are in Recircula-
tion mode. Only use the Recirculation
mode to temporarily block out any
outside odors, smoke, or dust, and to
cool the interior rapidly upon initial start-up in very hot
or humid weather.
NOTE:
•If the RECIRCULATION button is pressed when the
system is in Mix or Defrost mode the Recirculation
LED indicator will flash three times and then turn off
to indicate Recirculation mode is not allowed.
•Continuous use of the Recirculation mode may make
the inside air stuffy and window fogging may occur.
Extended use of this mode is not recommended.
•In cold or damp weather, the use of the Recirculation
mode will cause windows to fog on the inside because
of moisture buildup inside the vehicle. For maximum
defogging, select the Outside Air position.
•The A/C can be deselected manually without disturb-
ing the mode control selection by pressing the A/C
button.
Air Outlets
The airflow from each of the instrument panel outlets can
be adjusted for direction, and turned on or off to control
airflow.
NOTE: For maximum airflow to the rear, the center
instrument panel outlets can be directed toward the rear
seat passengers.
252 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Replacement Tires .................... 315
 Supplemental Tire Pressure Information — If
Equipped ............................ 317
 Tire Chains .......................... 317
 Snow Tires .......................... 319
 Tire Rotation Recommendations ........... 319
▫ Dual Rear Wheels .................... 320
 Fuel Requirements ..................... 321
▫ Reformulated Gasoline ................ 322
▫ Gasoline/Oxygenate Blends ............. 322
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 323
▫ MMT In Gasoline .................... 323
▫ Materials Added To Fuel ............... 324 ▫
Fuel System Cautions ................. 324
▫ Carbon Monoxide Warnings ............ 325
 Adding Fuel ......................... 326
▫ Loose Fuel Filler Cap Message ........... 327
 Vehicle Loading ...................... 328
▫ Certification Label ................... 328
 Trailer Towing ........................ 330
▫ Common Towing Definitions ............ 330
▫ Trailer Hitch Classification .............. 333
▫ Trailer Towing Weights (Maximum Trailer
Weight Ratings) ..................... 334
▫ Trailer And Tongue Weight ............. 334
▫ Towing Requirements ................. 335
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STARTING AND OPERATING 263

▫Towing Tips ........................ 343
 Snowplow .......................... 344
▫ Before Plowing ...................... 345
▫ Snowplow Prep Package Model
Availability ......................... 345
▫ Over The Road Operation With Snowplow
Attached .......................... 346
▫ Operating Tips ...................... 346 ▫
General Maintenance .................. 347
 Recreational Towing
(Behind Motorhome, Etc.) ................ 347
▫ Recreational Towing – Two-Wheel Drive
Models ........................... 347
▫ Recreational Towing – Four-Wheel Drive
Models ........................... 348
264 STARTING AND OPERATING

Tip Start Feature
Do notpress the accelerator. Turn the ignition switch
briefly to the START position and release it. The starter
motor will continue to run but will automatically disen-
gage when the engine is running.
If Engine Fails To Start
If the engine fails to start after you have followed the
“Normal Starting” procedure, it may be flooded. Push
the accelerator pedal all the way to the floor and hold it
there while cranking the engine. This should clear any
excess fuel in case the engine is flooded.
CAUTION!
To prevent damage to the starter, do not crank the
engine for more than 15 seconds at a time. Wait 10 to
15 seconds before trying again.
WARNING!
•Never pour fuel or other flammable liquids into
the throttle body air inlet opening in an attempt to
start the vehicle. This could result in a flash fire
causing serious personal injury.
•Do not attempt to push or tow your vehicle to get
it started. Vehicles equipped with an automatic
transmission cannot be started this way. Unburned
fuel could enter the catalytic converter and once
the engine has started, ignite and damage the
converter and vehicle.
•If the vehicle has a discharged battery, booster
cables may be used to obtain a start from a booster
battery or the battery in another vehicle. This type
of start can be dangerous if done improperly. Refer
to “Jump Starting” in “What To Do In Emergen-
cies” for further information.
266 STARTING AND OPERATING

If the engine has been flooded, it may start to run, but not
have enough power to continue running when the key
fob is released. If this occurs, continue cranking with the
accelerator pedal pushed all the way to the floor. Release
the accelerator pedal and the key fob once the engine is
running smoothly.
If the engine shows no sign of starting after two 15-
second periods of cranking with the accelerator pedal
held to the floor, the “Normal Starting” procedure should
be repeated.
After Starting
The idle speed is automatically controlled and will de-
crease as the engine warms up.
ENGINE BLOCK HEATER — IF EQUIPPED
The engine block heater warms the engine and permits
quicker starts in cold weather. Connect the cord to a
standard 110-115 Volt AC electrical outlet with a
grounded, three-wire extension cord.3500 Models — 5.7L Engine Only
The engine block heater cord is routed through the grille
by the right front tow hook.
It includes a removable cap that is secured by a tethered
strap. It also has a c-clip that is used for storage when not
in use for the winter months. During winter months,
remove the heater cord wiring assembly from itself on
the c-clip.
WARNING!
Remember to disconnect the cord before driving.
Damage to the 110-115 Volt electrical cord could cause
electrocution.
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STARTING AND OPERATING 267

3. Firmly set the parking brake.
4. Press and maintain firm pressure on the brake pedal.
5. Using the screwdriver or other suitable tool, press and
hold the override tab through the access port (ringed
circle) on the bottom of the steering column.6. Move the shift lever into the NEUTRAL position.
7. The vehicle may then be started in NEUTRAL.
Five–Speed Automatic Transmission (545RFE) —
5.7L Engine Only
The shift lever display located in the instrument panel
cluster indicates the transmission gear range. The shift
lever is mounted either on the right side of the steering
column (if equipped) or on the floor console (if
equipped). You must press the brake pedal to move the
shift lever out of the PARK position. To drive, move the
shift lever from PARK or NEUTRAL to the DRIVE
position. Pull the shift lever toward you when shifting
into REVERSE or PARK, or when shifting out of PARK.
Electronic Range Select (ERS) Operation
The Electronic Range Select (ERS) shift control allows
you to limit the highest available gear when the shift
lever is in the DRIVE position. Move the console shift
lever left (-) or right (+), or toggle the switch on the
Interlock Manual Override
270 STARTING AND OPERATING

column shift lever down (-) or up (+) to select the desired
top gear. For example, if the driver shifts the transmission
into 3 (third gear), the transmission will never shift above
third gear, but can shift down to 2 (second gear) or 1 (first
gear), when needed.On vehicles equipped with 5.7L engines, use of ERS (or
“TOW/HAUL” mode) also enables an additional under-
drive gear which is not normally used during through-
gear accelerations. This additional gear improves vehicle
performance and cooling capability when towing a trailer
on certain grades. In ERS mode, first through third gear
are underdrive gears, and fourth gear is direct drive. ERS
fifth gear (Overdrive) is the same as the normal fourth
gear.
When in the DRIVE position in first through fourth gear,
the first tap down (-), will display the ERS designation for
the current gear (the transmission will not downshift).
For example, if you are in DRIVE and are in third (direct)
gear, when you tap the shift lever/switch one time in the
(-) direction, the display will show 4 (ERS 4 is direct gear).
Another tap down (-) will shift the transmission down to
ERS 3 (the added underdrive gear). When in the DRIVE
position in fifth gear, the first tap down (-) will downshift
Column Shift Lever
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STARTING AND OPERATING 271

WARNING!
•Never use the PARK position as a substitute for
the parking brake. Always apply the parking
brake fully when parked to guard against vehicle
movement and possible injury or damage.
•Your vehicle could move and injure you and others
if it is not completely in PARK. Check by trying to
move the shift lever back and forth without first
pulling it toward you after you have set it in
PARK. Make sure it is in PARK before leaving the
vehicle.(Continued)
WARNING! (Continued)
•It is dangerous to move the shift lever out of PARK
or NEUTRAL if the engine speed is higher than
idle speed. If your foot is not firmly on the brake
pedal, the vehicle could accelerate quickly forward
or in reverse. You could lose control of the vehicle
and hit someone or something. Only shift into
gear when the engine is idling normally and when
your foot is firmly on the brake pedal.
REVERSE
This range is for moving the vehicle rearward. Use this
range only after the vehicle has come to a complete stop.
NEUTRAL
This range is for when the vehicle is standing for pro-
longed periods with the engine running. The engine may
be started in this range. Set the parking brake if you must
leave the vehicle.
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STARTING AND OPERATING 273