2017 Ram 2500 starting

Electric Power Steering Fail Warning Light — If Equipped
Red TelltaleLight What It Means
Electric Power Steering Fail Warning — If Equipped
This light is used to manage the electrical warning of the EPS (Electric Power Steering). Refer to
“Power Steering” in “Starting And Operating” for further information.
Trailer Brake Disconnected Warning Light
Red Warning
Light What It Means
Trailer Brake Disconnected Warning Light
This telltale is on when the Trailer Brake has been disconnected.
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UNDERSTANDING YOUR INSTRUMENT PANEL 247

Low Fuel Indicator Light
Yellow TelltaleLight What It Means
Low Fuel Indicator Light
When the fuel level reaches approximately 3.0 gal (11.0 L) this light will turn on, and remain on
until fuel is added.
Anti-Lock Brake (ABS) Indicator Light
Yellow Telltale
Light What It Means
Anti-Lock Brake (ABS) Indicator Light
After the ignition is turned on, the Anti-Lock Brake System (ABS) light illuminates to indicate
function check at vehicle startup. If the light remains on after startup or comes on and stays on at
road speeds, it may indicate that the ABS has detected a malfunction or has become inoperative.
The system reverts to standard non-anti-lock brakes.
If both the Brake Warning Light and the ABS Warning Light are on, see an authorized dealer imme-
diately. Refer to “Anti-Lock Brake System” in “Starting And Operating” for further information.
254 UNDERSTANDING YOUR INSTRUMENT PANEL

Air Suspension Off-Road 1 Indicator Light — If Equipped
Yellow TelltaleLight What It Means
Air Suspension Off-Road 1 Indicator Light
This light will illuminate when the air suspension system is set to the Off-Road 1 setting. For fur-
ther information, refer to “Air Suspension System” in “Starting And Operating”.
Air Suspension Off-Road 2 Indicator Light — If Equipped
Yellow Telltale
Light What It Means
Air Suspension Off-Road 2 Indicator Light
This light will illuminate when the air suspension system is set to the Off-Road 2 setting. For fur-
ther information, refer to “Air Suspension System” in “Starting And Operating”.
Air Suspension Ride Height Raising Indicator Light— If Equipped
Yellow Telltale
Light What It Means
Air Suspension Ride Height Raising Indicator Light
This light will blink and alert the driver that the vehicle is changing to a higher ride height.
258 UNDERSTANDING YOUR INSTRUMENT PANEL

NEUTRAL Indicator Light — If Equipped
Yellow TelltaleLight What It Means
NEUTRAL Indicator Light
This light alerts the driver that the vehicle is in the NEUTRAL mode and the front and rear
driveshafts are disengaged from the powertrain.
4 Low Indicator Light — If Equipped
Yellow Telltale
Light What It Means
4 Low Indicator Light
This light alerts the driver that the vehicle is in the four-wheel drive LOW mode. The front and
rear driveshafts are mechanically locked together forcing the front and rear wheels to rotate at
the same speed. Low range provides a greater gear reduction ratio to provide increased torque at
the wheels.
Refer to “Four-Wheel Drive Operation — If Equipped” in “Starting And Operating” for further
information on four-wheel drive operation and proper use.
260 UNDERSTANDING YOUR INSTRUMENT PANEL

4WD AUTO Indicator Light — If Equipped
Green TelltaleLight What It Means
4WD AUTO Indicator Light
This light alerts the driver that the vehicle is in the four-wheel drive auto mode, and the front
axle is engaged, but the vehicle’s power is sent to the rear wheels. Four-wheel drive will be auto-
matically engaged when the vehicle senses a loss of traction.
For further information on four-wheel drive operation and proper use, refer to “Four-Wheel
Drive Operation — If Equipped” in “Starting And Operating.”
White Telltale Indicator Lights
Cruise Control Ready Indicator Light
White Telltale
Light What It Means
Cruise Control Ready Indicator Light
This light will turn on when the speed control is on, but not set.
264 UNDERSTANDING YOUR INSTRUMENT PANEL

Cruise Control SET Indicator Light — If Equipped
White TelltaleLight What It Means
Cruise Control SET Indicator Light
This light will turn on when the speed control is set. Refer to “Speed Control” in “Understanding
The Features Of Your Vehicle” for further information.
Hill Descent Control (HDC) Indicator Light — If Equipped
White Telltale
Light What It Means
Hill Descent Control (HDC) Indicator Light
This indicator will illuminate when Hill Descent Control (HDC) has been selected using the Hill
Descent Control Switch. Refer to “Electronic Brake Control” in “Starting And Operating” for fur-
ther information.
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UNDERSTANDING YOUR INSTRUMENT PANEL 265

STARTING AND OPERATING
CONTENTS
STARTING PROCEDURES .................381
▫ Normal Starting ....................... .381
▫ Automatic Transmission ..................382
▫ Keyless Enter-N-Go — Ignition .............382
▫ Normal Starting ....................... .382
▫ Extreme Cold Weather
(Below –22°F Or 30°C) ..................384
▫ If Engine Fails To Start ..................384
▫ After Starting ......................... .385
 ENGINE BLOCK HEATER — IF EQUIPPED . . . .385
 AUTOMATIC TRANSMISSION ..............386
▫ Key Ignition Park Interlock ................387
▫ Brake/Transmission Shift Interlock System . . . .387 ▫
Eight-Speed Automatic Transmission —
If Equipped ......................... .388
▫ Six-Speed Automatic Transmission —
1500 Models Only (If Equipped) ............395
▫ Six-Speed Automatic Transmission —
2500/3500 Models Only ..................405
 FOUR-WHEEL DRIVE OPERATION —
IF EQUIPPED ......................... .414
▫ Manually Shifted Transfer Case —
If Equipped .......................... .414
▫ Electronically Shifted Transfer Case
(Four-Position Switch) — If Equipped ........417
▫ Electronically Shifted Transfer Case
(Five-Position Switch) — If Equipped ........422
▫ Four-Position Electronically Shifted Transfer
Case (Eight Speed Transmission Only) —
If Equipped ......................... .427
5

▫Five-Position Electronically Shifted Transfer
Case (Eight Speed Transmission Only) —
If Equipped ......................... .432
 AIR SUSPENSION SYSTEM (1500 MODELS) —
IF EQUIPPED ......................... .438
▫ Description .......................... .438
▫ Air Suspension Modes ...................441
▫ Instrument Cluster Display Messages .........442
▫ Operation ........................... .443
 AIR SUSPENSION SYSTEM
(REBEL MODELS ONLY) — IF EQUIPPED .....444
▫ Description .......................... .444
▫ Air Suspension Modes ...................447
▫ Instrument Cluster Display Messages .........449
▫ Operation ........................... .449
 AIR SUSPENSION SYSTEM
(2500/3500 MODELS) — IF EQUIPPED .........450
▫ Description .......................... .450
▫ Air Suspension Modes ...................452 ▫
Instrument Cluster Display Messages .........453
▫ Operation ........................... .453
 AXLE LOCKER SYSTEM — POWER WAGON
MODELS ONLY (IF EQUIPPED) ..............453
 STABILIZER/SWAY BAR SYSTEM —
POWER WAGON ONLY ...................455
 SAFE OFF-ROAD DRIVING — POWER
WAGON ONLY ........................ .457
▫ Off-Road Driving Tips And
Vehicle Characteristics ...................457
▫ Driving In Snow, Mud And Sand ............459
▫ Crossing Obstacles (Rocks And Other
High Points) ......................... .460
▫ Hill Climbing ......................... .462
▫ Driving
Through Water ...................464
▫ Airing Down For Off-Road Driving ..........466
▫ Vehicle Recovery ...................... .467
▫ After Driving Off-Road ...................470
 LIMITED-SLIP DIFFERENTIAL ..............470
376 STARTING AND OPERATING