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STARTING THE ENGINE — DIESEL ENGINE..... 216
Automatic Transmission............................217
Keyless Enter-N-Go — Ignition ..................217
Normal Starting Using ENGINE
START/STOP Button .................................217
Extreme Cold Weather...............................220
Starting Fluids............................................220
NORMAL OPERATION — DIESEL ENGINE ....... 220
Cold Weather Precautions ........................221
Engine Idling...............................................222
Stopping The Engine..................................223
Cooling System Tips — Automatic
Transmission..............................................224
ENGINE BLOCK HEATER (IF EQUIPPED) ........ 225
ENGINE BREAK-IN RECOMMENDATIONS —
GASOLINE ENGINES ......................................... 225
ENGINE BREAK-IN RECOMMENDATIONS —
DIESEL ENGINE .................................................. 226
PARKING BRAKE ............................................... 226
Electric Park Brake (EPB)..........................226
AUTOMATIC TRANSMISSION .......................... 229
Ignition Park Interlock ...............................230
Brake/Transmission Shift Interlock
System .......................................................231
Automatic Transmission ...........................231
FOUR-WHEEL DRIVE OPERATION —
IF EQUIPPED ...................................................... 236
Four-Position Electronically Shifted
Transfer Case — If Equipped ....................236
Five-Position Electronically Shifted
Transfer Case — If Equipped ....................239
ACTIVE-LEVEL FOUR CORNER AIR
SUSPENSION SYSTEM — IF EQUIPPED ...........242
Description.................................................242
Air Suspension Modes...............................244
Instrument Cluster Display Messages .....245
Operation....................................................245
ACTIVE-LEVEL FOUR CORNER AIR SUSPENSION
SYSTEM (REBEL MODELS ONLY) —
IF EQUIPPED .......................................................246
Description.................................................246
Air Suspension Modes...............................248
Instrument Cluster Display Messages .....249
Operation....................................................249
AXLE LOCKER SYSTEM — IF EQUIPPED ..........250
LIMITED-SLIP DIFFERENTIAL —
IF EQUIPPED .......................................................251
POWER STEERING .............................................252
Electric Power Steering ............................252
FUEL SAVER TECHNOLOGY 5.7L ENGINES
ONLY — IF EQUIPPED.........................................252
STOP/START SYSTEM — IF EQUIPPED............253
Automatic Mode.........................................253
Possible Reasons The Engine Does
Not Autostop ..............................................253
To Start The Engine While In Autostop
Mode...........................................................254
To Manually Turn Off The Stop Start
System........................................................255
To Manually Turn On The Stop Start
System........................................................255
System Malfunction...................................255
SPEED CONTROL — IF EQUIPPED ................... 255
To Activate..................................................256
To Set A Desired Speed ............................256
To Vary The Speed Setting........................256
To Accelerate For Passing ........................257
To Resume Speed ....................................257
To Deactivate ............................................257
ADAPTIVE CRUISE CONTROL (ACC) —
IF EQUIPPED ...................................................... 257
Adaptive Cruise Control (ACC)
Operation ...................................................259
Activating Adaptive Cruise
Control (ACC)..............................................259
To Activate/Deactivate..............................260
To Set A Desired ACC Speed.....................260
To Cancel ...................................................261
To Turn Off .................................................261
To Resume .................................................261
To Vary The Speed Setting........................261
Setting The Following Distance In ACC ....263
Overtake Aid...............................................264
ACC Operation At Stop...............................264
Adaptive Cruise Control (ACC) Menu........265
Display Warnings And Maintenance ........265
Precautions While Driving
With ACC.....................................................267
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