2018 JEEP GRAND CHEROKEE ECU

Lap/Shoulder Belts.............102
Latches....................133
Lead Free Gasoline.............271
Leaks, Fluid.................133
Life Of Tires.................258
Liftgate..................54, 55
Liftgate Window Wiper/Washer.......39
Light Bulbs..................133
Lights.....................133
AirBag................66, 109
AirBag ..................132
Brake Assist Warning...........86
Brake Warning...............66
Bulb Replacement...........198
Cruise.................74, 76
Daytime Running............35
Dimmer Switch, Headlight.......34
Engine Temperature Warning.....68
Exterior..................133
Fog .....................36
Fog .....................73
Hazard Warning Flasher........198
Headlights On With Wipers.......36
Hill Descent Control Indicator.....88
Low Fuel..................71
Malfunction Indicator (Check Engine) .71
Park.....................74Passing..................36
Seat Belt Reminder...........69
Security Alarm..............69
Service..................198
Side Marker...............201
Tire Pressure Monitoring (TPMS)....72
Traction Control..............86
Turn Signal..........34, 75, 201
Turn Signals...............133
Warning (Instrument Cluster
Description)................68
Locks
Automatic Door..............24
Child Protection.............24
Lug Nuts...................270
Maintenance Free Battery.........248
Maintenance Schedule. . . .230, 234, 238
Malfunction Indicator Light (Check
Engine)
...................71
Marker Lights, Side
.............201
Memory Feature (Memory Seat)......24
Memory Seat..................24
Memory Seats And Radio..........24
Methanol...................272
Methanol Fuel................272
Mini-Trip Computer..............66Mirrors.....................32
Exterior Folding.............32
Heated...................33
Monitor, Tire Pressure System.......95
Mopar.....................283
Mopar Accessories.............283
Multi-Function Control Lever........34
Navigation...........316, 318, 320
New Vehicle Break-In Period.......143
Occupant Restraints.............99
Octane Rating, Gasoline (Fuel)......271
Oil, Engine
Capacity..............278, 279
Checking.................247
Dipstick.................247
Pressure Warning Light.........69
Recommendation........278, 279
Viscosity.............278, 279
Oil Pressure Light...............69
Onboard Diagnostic System.........77
Operating Precautions............77
Outlet
Power...................57
Overheating, Engine............220
INDEX
360

Rear Seat................102
Reminder.................69
Untwisting Procedure.........104
Seats.................24, 25, 26
Heated................25, 26
Memory..................24
Vented...................26
Ventilated.................26
Security Alarm..............17, 69
Arm The System.............18
Disarm The System............18
Selec-Terrain.................158
Sentry Key
Key Programming............17
Sentry Key Replacement........14, 17
Service Assistance.............340
Shifting....................145
Automatic Transmission. . . .145, 147
Shoulder Belts................102
Signals, Turn...........75, 133, 201
Siri.......................334
Snow Chains (Tire Chains).....263, 264
Snow Tires..................260
Spare Tire...................260
Spare Tires...........260, 261, 262
Speed Control
Accel/Decel............164, 165Accel/Decel (ACC Only)........166
Cancel..................165
Distance Setting (ACC Only).....168
Mode Setting (ACC Only).......169
Resume.................165
Set ....................164
Speed Control (Cruise Control) . . .163, 164
Starting..............16, 137, 139
Automatic Transmission. . . .137, 140
Remote..................16
Starting And Operating...........137
Starting Procedures.........137, 139
Starting Procedures (Diesel Engines) . .139
Steering
Tilt Column
................31
Wheel, Heated..............32
Wheel, Tilt.................31
Steering Wheel Mounted Sound System
Controls..................291
Storage, Vehicle................48
Sunroof
Closing...................51
Opening..................51
Venting...................51
Sun Roof....................51
Supplemental Restraint System - Air
Bag.....................110Sway Control, Trailer.............87
System, Remote Starting..........16
Telescoping Steering Column........31
Temperature Control, Automatic (ATC) . .47
Text Messaging...............328
Tilt Steering Column.............31
Tires...............133, 255, 260
Aging (Life Of Tires)..........258
Air Pressure...............255
Chains...............263, 264
Changing.............214, 255
Compact Spare.............261
Flat Changing..............214
General Information..........255
General Information..........260
General Information..........260
High Speed................257
Inflation Pressure............256
Jacking..................255
Life Of Tires...............258
Pressure Monitoring System (TPMS) .72
Pressure Monitor System (TPMS) . . .95
Radial...................257
Replacement...........214, 259
Rotation.................264
Safety...................255
INDEX
362

Snow Tires................260
Spare Tire................260
Spare Tires............260, 262
Spinning.................258
Tread Wear Indicators.........258
Wheel Mounting............214
Wheel Nut Torque............270
Tow Hooks, Emergency...........227
Towing.................185, 223
Guide...............185, 187
Recreational...............191
Weight...............185, 187
Towing Behind A Motorhome.......191
Towing Eyes.................226
Traction Control................83
Trailer Sway Control (TSC)..........87
Trailer Towing................185
Trailer Towing Guide.........185, 187
Trailer Weight.............185, 187
Transmission.................147
Automatic................147
Shifting.................145
Transporting Pets..............130
Tread Wear Indicators............258Turn Signals...............75, 201
Uconnect 4C/4C NAV With 8.4–inch
Display...................299
Uconnect 4 With 7–inch Display.....292
Uconnect (Hands-Free Phone)
Making A Phone Call......321, 327
Receiving A Call............321
Uconnect Phone........321, 326, 328
Uconnect Voice Command.....326, 329
Unleaded Gasoline.............271
Untwisting Procedure, Seat Belt.....104
USB Port..................
.309
Vehicle Identification Number (VIN) . . .270
Vehicle Security Alarm (Security Alarm) .17
Vehicle Storage................48
Ventilated....................25
Voice Command...............326
Voice Recognition System
(VR)..............326, 327, 329
Warning Flasher, Hazard..........198Warning Lights (Instrument Cluster
Descriptions)................70
Warning, Roll Over...............2
Washers, Headlight..............40
Washers, Windshield..........38, 247
Washing Vehicle...............266
Wheel And Wheel Tire Care........262
Wheel And Wheel Tire Trim........262
Wind Buffeting..............50, 51
Window Fogging................48
Windows
Close....................49
Down....................49
Open....................49
Power...................49
Up ......................49
Windshield Defroster............132
Windshield Washers..........38, 247
Fluid...................247
Windshield Wiper Blades.........251
Windshield Wipers..............38
Wipers Blade Replacement........251
Wipers, Intermittent.............38
Wipers, Rain Sensitive............39
363