2005 DODGE RAM 1500 GAS towing

Ram fuel tank volumes are as follows:
•26 gallons (98L) - 1500 short box models
•34 gallons (129L) - 1500/2500/3500 short box mod-
els
•35 gallons (132L) - 1500/2500/3500 long box models
28. Transmission Oil Temperature Warning Light
This light indicates that there is excessive trans-
mission fluid temperature that might occur
with severe usage such as trailer towing. If this
light comes on, stop the vehicle and run the
engine at idle or faster, with the transmission in NEU-
TRAL until the light goes off.
ELECTRONIC DIGITAL CLOCK
The clock and radio each use the display panel built into
the radio. A digital readout shows the time in hours and
minutes whenever the ignition switch is in the “ON” or
“ACC” position.
When the ignition switch is in the “OFF” position, or
when the radio frequency is being displayed, time keep-
ing is accurately maintained.
Clock Setting Procedure
1. Turn the ignition switch to the “ON” or “ACC”
position. Using the point of a ballpoint pen or similar
object, press either the “H” (Hour) or “M” (Minute)
buttons on the radio. The display will show the time.
2. Press the “H” button to set hours or the “M” button to
set minutes. The time setting will increase each time you
press a button.
UNDERSTANDING YOUR INSTRUMENT PANEL 173
4

speeds will reduce fogging. Interior fogging on the
windshield can be quickly removed by selecting the
defrost mode.
Regular cleaning of the inside of the windows with a
non-filming cleaning solution (vinegar and water works
very well) will help prevent contaminates (cigarette
smoke, perfumes, etc.) from sticking to the windows.
Contaminates increase the rate of window fogging.
Summer Operation
Air conditioned vehicles must be protected with a high
quality antifreeze coolant during summer to provide
proper corrosion protection and to raise the boiling point
of the coolant for protection against overheating. A 50 %
concentration is recommended. Refer to Recommended
Fluids and Genuine Parts for the proper coolant type.
When using the air conditioner in extremely heavy traffic
in hot weather especially when towing a trailer, addi-
tional engine cooling may be required. If this situation isencountered, operate the transmission in a lower gear to
increase engine RPM, coolant flow and fan speed. When
stopped in heavy traffic, it may be necessary to shift into
NEUTRAL and depress the accelerator slightly for fast
idle operation to increase coolant flow and fan speed.
NOTE:On models equipped with Diesel engines, the
idle speed will automatically increase to 1000 rpm at
elevated coolant temperatures to improve engine cooling.
Your air conditioning system is also equipped with an
automatic recirculation system. When the system senses
a heavy load or high heat conditions, it may use partial
Recirculation A/C mode to provide additional comfort.
Winter Operation
When operating the system during the winter months,
make sure the air intake, located directly in front of the
windshield, is free of ice, slush, snow, or other obstruc-
tions.
220 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Cruising Range.......................291
▫Replacement Parts.....................291
▫Maintenance.........................291

Catalytic Converter.....................291

Vehicle Loading........................293
▫Certification Label.....................293

Trailer Towing.........................296
▫Definitions..........................296
▫Axle Lubricant And Trailer Towing.........298
▫Trailer Towing Recommendations..........298
▫Trailer Towing — Hitches...............299
▫Connecting Trailer Lighting And Electric
Trailer Brakes........................300▫Trailer Weight And Trailer Tongue Weight....301
▫Trailer Towing Information
(Maximum Trailer Weight Ratings).........302
▫Trailer Towing Mirrors — If Equipped......303
▫Cooling System Tips — Trailer Towing......303
▫Automatic Transmission Oil Temperature
Warning Light.......................304
▫Towing With An Automatic Transmission....304

Snowplow............................305
▫Dodge Ram 1500 Models................305
▫Before Plowing.......................306
▫Snowplow Model Prep Package Availability . . 306
▫Over The Road Operation With Snowplow
Attached...........................307
226 STARTING AND OPERATING

▫Methods For Removing Snow............308
▫Operating Tips.......................308
▫General Maintenance...................308

Recreational Towing — 4 Wheel Drive Vehicles
(Behind Motorhome, Etc.).................309
▫Recreational Towing – 2 Wheel Drive
Models............................309
▫Recreational Towing Procedure — Manual
Shift Transfer Case — If Equipped.........310▫Returning To Normal Operation — Manual
Shift Transfer Case....................311
▫Recreational Towing Procedure — Electronic
Shift Transfer Case — If Equipped.........313
▫Returning To Normal Operation — Electronic
Shift Transfer Case....................315

Driving Off-Road.......................317

Traction.............................318

Equipment Identification Plate.............318
STARTING AND OPERATING 227
5

WARNING!
It is dangerous to shift the selector lever out of “P” or
“N” 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 re-
verse. 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 right
foot is firmly on the brake pedal.
“R” Reverse
Use this range only after the vehicle has come to a
complete stop.“N” Neutral
Shift to Neutral 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.
NOTE:Towing the vehicle, coasting, or driving, with
the transmission in neutral (N) position, can cause severe
damage to the transmission.
“D” Drive
This position provides all forward gears, including 3rd
gear direct and 4th or 5th (if equipped) gear overdrive
(see Overdrive Operation). Use this range for most city
and highway driving.
234 STARTING AND OPERATING

NOTE:If the vehicle is started in extremely cold tem-
peratures, the transmission may not shift into Overdrive
and will automatically select the most desirable gear for
operation at this temperature. Normal operation will
resume when the transmission fluid temperature has
risen to a suitable level. Refer also to the Note under
torque converter clutch, later in this section.
If the transmission temperature gets extremely hot, the
transmission will automatically select the most desirable
gear for operation at this temperature. If the transmission
temperature becomes hot enough the TRANS TEMP light
may illuminate and the transmission may downshift out
of Overdrive until the transmission cools down. After
cooldown, the transmission will resume normal opera-
tion.
The transmission will downshift from Overdrive to Drive
if the accelerator pedal is fully depressed at vehicle
speeds above approximately 35 mph (56 km/h).When To Use “TOW/HAUL” Mode
When driving in hilly areas, towing a trailer, carrying a
heavy load, etc., and frequent transmission shifting oc-
curs, press the “TOW/HAUL” button. This will improve
performance and reduce the potential for transmission
overheating or failure due to excessive shifting. When
operating in “TOW/HAUL” mode, 5th gear (if
236 STARTING AND OPERATING

cause damage to the transmission. The torque converter
will refill within five seconds of shifting from Park into
any other gear position.
Manual Transmission
NOTE:The parking brake should be engaged before
leaving the vehicle, especially on an incline.
Truck models with manual transmission are equipped
with a clutch interlocking ignition system. The clutch
pedal must be fully depressed to start the vehicle.
Fully depress the clutch pedal before shifting gears. As
you release the clutch pedal, lightly depress the accelera-
tor pedal.
To shift into Reverse, come to a complete stop. Depress
the clutch and pause briefly to allow the gear train to
stop. Move the shift lever from the Neutral position
straight across and back into Reverse.Never drive with your foot resting on the clutch pedal, or
attempt to hold the vehicle on a hill with the clutch pedal
partially engaged, as this will cause abnormal wear on
the clutch.Recommended Vehicle Shift Speeds
To utilize your manual transmission efficiently for both
fuel economy and performance, it should be upshifted as
listed in recommended shift speed chart. Shift at the
vehicle speeds listed for acceleration. Earlier upshifts
during cruise conditions (steady speeds) will result in
increased fuel economy, and may be used as indicated.
Manual Transmission – 5–Speed (NV4500)
2500 and 3500 models are equipped with the NV4500
manual transmission. This transmission has a “creeper”
1st gear which should be used to start from a standing
position when carrying a payload or towing a trailer.
Damage to the clutch can result from starting in 2nd or
238 STARTING AND OPERATING

4H
4-Wheel-Drive High Range - Locks the front and rear
driveshafts together. Forces the front and rear wheels to
rotate at the same speed. Additional traction for loose,
slippery road surfaces only.
N
Neutral - Disengages both the front and rear driveshafts
from the powertrain. To be used for flat towing behind
another vehicle. See Recreational Towing for more infor-
mation.
4L
4-Wheel-Drive Low Range - Low speed 4-wheel-drive.
Locks the front and rear driveshafts together. Forces 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
244 STARTING AND OPERATING