2023 JEEP GLADIATOR Owners Manual

First Edition
23_JT_OM_EN_USC
Whether it ’s providing information about specific product features, taking a tour through your vehicle’s heritage, knowing what
steps to take following an accident or scheduling your next appointment, we know you’ll find the app an important extension of
your Jeep
® brand vehicle. Simply download the app, select your make and model and enjoy the ride. To get this app, go directly
to the App Store® or Google Play® Store and enter the search keyword “JEEP ” (U.S. residents only).
©2022 FCA US LLC . All Rights Reserved. Tous droits réservés. Jeep is a registered trademark of FCA US LLC . Jeep est une
marque déposée de FCA US LLC . App Store is a registered trademark of Apple Inc. Google Play Store is a registered trademark of Google.
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2023 GLADIATOR
2023 GLADIATOR | OWNER’S MANUAL

WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway
motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide,
phthalates, and lead, which are known to the State of California to cause cancer and
birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust,
do not idle the engine except as necessary, service your vehicle in a well-ventilated area
and wear gloves or wash your hands frequently when servicing your vehicle. For more
information go to www.P65Warnings.ca.gov/passenger-vehicle.
The driver’s primary responsibility is the safe operation of the vehicle. Driving while distracted can result in loss of vehicle control, resulting in an accident
and personal injury. FCA US LLC strongly recommends that the driver use extreme caution when using any device or feature that may take their attention
off the road. Use of any electrical devices, such as cellular telephones, computers, portable radios, vehicle navigation or other devices by the driver while
the vehicle is moving is dangerous and could lead to a serious accident. Texting while driving is also dangerous and should never be done while the vehicle
is moving. If you find yourself unable to devote your full attention to vehicle operation, pull off the road to a safe location and stop your vehicle. Some states
or provinces prohibit the use of cellular telephones or texting while driving. It is always the driver’s responsibility to comply with all local laws.
This Owner’s Manual has been prepared to help you get acquainted with your new Jeep
® brand vehicle and to provide a convenient reference source for
common questions.
Not all features shown in this manual may apply to your vehicle. For additional information, visit mopar.com/om (USA), owners.mopar.ca (Canada) or your
local Jeep
® brand dealer.
U.S. Residents: If you are the first registered retail owner of your vehicle, you may obtain a complimentary printed copy of the Warranty Booklet by calling
1-877-426-5337 or by contacting your dealer. Replacement kits can be purchased by visiting www.techauthority.com.
Canadian Residents: If you are the first registered retail owner of your vehicle, you may obtain a complimentary printed copy of the Warranty Booklet or
purchase a replacement kit by calling 1-800-387-1143 or by contacting your dealer.
DRIVING AND ALCOHOL
Drunk driving is one of the most frequent causes of accidents. Your driving ability can be seriously impaired with blood alcohol levels far below the legal
minimum. If you are drinking, don’t drive. Ride with a designated non-drinking driver, call a cab, a rideshare, a friend or use public transportation.
WARNING
Driving after drinking can lead to an accident. Your perceptions are less sharp, your reflexes are slower and your judgment is impaired when you have been
drinking. Never drink and then drive.
This Owner’s Manual illustrates and describes the operation of features and equipment that are either standard or optional on this vehicle. This manual may
also include a description of features and equipment that are no longer available or were not ordered on this vehicle. Please disregard any features and
equipment described in this manual that are not on this vehicle.
FCA US LLC reserves the right to make changes in design and specifications, and/or make
additions to or improvements to its products without imposing any obligation upon itself to install them on products previously manufactured.
With respect to any vehicles sold in Canada, the name FCA US LLC shall be deemed to be deleted and the name FCA Canada Inc. used in substitution
therefore.
This Owner’s Manual is intended to familiarize you with the important features of your vehicle. Your most up-to-date Owner’s Manual, Navigation/Uconnect
manuals and Warranty Booklet can be found by visiting the website on the back cover.
ROADSIDE ASSISTANCE
24 HOURS, 7 DAYS A WEEK AT YOUR SERVICE. CALL 1-800-521-2779 OR VISIT CHRYSLER.RSAHELP.COM (USA)
CALL 1-800-363-4869 OR VISIT FCA.ROADSIDEAID.COM (CANADA) SERVICES: Flat Tire Service, Out Of Gas/Fuel Delivery, Battery Jump Assistance, Lockout Service and Towing Service
Please see the Customer Assistance chapter in this Owner’s Manual for further information.
FCA US LLC reserves the right to modify the terms or discontinue the Roadside Assistance Program at any time. The Roadside Assistance Program is subject to restrictions and
conditions of use, that are determined solely by FCA US LLC.

TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
10
11
1 INTRODUCTION .............................................................................................................................. 9
2 GETTING TO KNOW YOUR VEHICLE ..................................................................................15
3 GETTING TO KNOW YOUR INSTRUMENT PANEL ....................................................... 116
4 STARTING AND OPERATING ...............................................................................................144 5 MULTIMEDIA ............................................................................................................................... 214
6 SAFETY ........................................................................................................................................ 279 7 IN CASE OF EMERGENCY .................................................................................................... 332
8 SERVICING AND MAINTENANCE ...................................................................................... 353
9 TECHNICAL SPECIFICATIONS ............................................................................................. 418
10 CUSTOMER ASSISTANCE ..................................................................................................... 428 11 INDEX ............................................................................................................................................. 433

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INTRODUCTION
SYMBOLS KEY ........................................................ 10
ROLLOVER WARNING .......................................... 10
CAMPERS ............................................................... 11
VEHICLE MODIFICATIONS/ALTERATIONS .......... 11
SYMBOL GLOSSARY.............................................. 11
GETTING TO KNOW YOUR VEHICLE
KEYS ....................................................................... 15
Key Fob .............................................................15
SENTRY KEY ........................................................... 17
IGNITION SWITCH .................................................. 18
Keyless Enter ‘n Go™ Ignition .........................18
REMOTE START — IF EQUIPPED (GASOLINE) .... 20
How To Use Remote Start ................................20
To Exit Remote Start Mode ..............................21
Remote Start Front Defrost Activation —
If Equipped........................................................21
Remote Start Comfort Systems —
If Equipped .......................................................21
Remote Start Windshield Wiper De-Icer
Activation — If Equipped ..................................22
Remote Start Cancel Message ........................22
REMOTE START — IF EQUIPPED (DIESEL) ......... 22
How To Use Remote Start ................................22
VEHICLE SECURITY SYSTEM — IF EQUIPPED .... 23
To Arm The System .........................................23
To Disarm The System ....................................23
Rearming Of The System .................................24 DOORS ....................................................................24
Manual Door Locks ..........................................24
Power Door Locks — If Equipped ....................25
Keyless Enter ‘n Go™ — Passive Entry
(If Equipped) .....................................................25
Automatic Door Locks —
If Equipped........................................................27
Child-Protection Door Lock System —
Rear Doors ........................................................27
Front Door Removal
S
..................................28
Rear Door Removal
S
...................................32
Door Off Mirror Kit — If Equipped ....................34
Half-Doors — If Equipped

S
..........................35
STEERING WHEEL ..................................................42
Tilt/Telescoping Steering Column ...................42
Heated Steering Wheel —
If Equipped........................................................42
SEATS .....................................................................43
Manual Adjustment Front Seats .....................43
60/40 Split Folding Rear Seat .......................44
Rear Seat Stadium Position ............................46
Heated Seats — If Equipped ...........................47
Rear Seat Armrest — If Equipped ....................47
Head Restraints ..............................................48
UCONNECT VOICE RECOGNITION ........................49
Introducing Voice Recognition.........................49
Basic Voice Commands ...................................50
Get Started .......................................................50
Additional Information .....................................50 MIRRORS ................................................................ 50
Inside Rearview Mirror..................................... 50
Illuminated Vanity Mirrors .............................. 51
Outside Mirrors ................................................ 51
Power Mirrors — If Equipped ........................... 52
Outside Mirrors With Turn
Signal — If Equipped ........................................ 52
Heated Mirrors — If Equipped ......................... 52
UNIVERSAL GARAGE DOOR OPENER
(HOMELINK®)

S
................................................. 52
Before You Begin Programming
HomeLink® ...................................................... 53
Erasing All The HomeLink® Channels ............ 53
Identifying Whether You Have A Rolling
Code Or Non-Rolling Code Device ................... 53
Programming HomeLink® To A Garage Door
Opener ..............................................................53
Programming HomeLink® To A
Miscellaneous Device ...................................... 54
Reprogramming A Single HomeLink®
Button ............................................................... 55
Canadian/Gate Operator Programming ......... 55
Security ............................................................. 56
Troubleshooting Tips........................................ 56

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EXTERIOR LIGHTS.................................................. 56 Headlight Switch...............................................56
Daytime Running Lights (DRLs) —
If Equipped .......................................................57
High/Low Beam Switch....................................57
Automatic High Beam Headlamp Control —
If Equipped .......................................................58
Flash-To-Pass....................................................58
Automatic Headlights — If Equipped ..............58
Lights-On Reminder..........................................58
Front Fog Lights — If Equipped .......................58
Turn Signals ......................................................59
Lane Change Assist — If Equipped ..................59
Bed Lights — If Equipped ................................59
INTERIOR LIGHTS ................................................. 59
Interior Courtesy Lights ....................................59
Dimmer Control ................................................60
WINDSHIELD WIPERS AND WASHERS .............. 60
Windshield Wiper Operation ............................60
CLIMATE CONTROLS ............................................. 61
Automatic Climate Control Descriptions And
Functions ..........................................................62
Manual Climate Control Descriptions And
Functions ..........................................................64
Automatic Temperature Control (ATC) —
If Equipped........................................................67
Climate Voice Commands................................67
Operating Tips .................................................67 INTERIOR STORAGE AND EQUIPMENT ............... 68
Storage..............................................................68
Lighted Cupholders — If Equipped ..................71
AUX/USB Control ..............................................71
Jeep® Wireless Speaker —
If Equipped........................................................72
Power Outlets ..................................................77
Power Inverters — If Equipped ........................78
Auxiliary Switches — If Equipped ....................79
POWER WINDOWS — IF EQUIPPED .....................81
Auto-Down Feature .........................................81
Manual Sliding Rear Window —
If Equipped........................................................81
Window Lockout Switch ...................................82
Wind Buffeting .................................................82
GLADIATOR TOPS .................................................82
Provided Tools ..................................................82
Lowering The Soft Top

S
..............................83
Raising The Soft Top
S
.................................89
Removing The Soft Top
S
.............................92
Installing The Soft Top .....................................93
Hard Top Front Panel(s) Removal

S
............95
Hard Top Front Panel(s) Installation ..............98
Removing The Hard Top

S
...........................98
Installing The Hard Top ................................. 100
Sunrider® For Hard Top —
If Equipped..................................................... 101 DOOR FRAME — IF EQUIPPED WITH A
SOFT TOP ............................................................. 104
Door Frame Removal .................................... 104
Door Frame Installation ................................ 105
FOLDING WINDSHIELD ...................................... 106
Lowering The Windshield.............................. 106
Raising The Windshield ................................ 108
HOOD .................................................................... 109
Opening The Hood ........................................ 109
Closing The Hood .......................................... 109
TAILGATE .............................................................. 110
Opening.......................................................... 110Three-Position Tailgate ................................. 110
Closing ........................................................... 111
BED RAIL TIE DOWN SYSTEM —
IF EQUIPPED ........................................................ 111
TONNEAU COVER — IF EQUIPPED ..................... 112
Tonneau Cover Installation .......................... 112
Tonneau Cover Removal .............................. 114
ROOF LUGGAGE RACK — IF EQUIPPED ............ 115
GETTING TO KNOW YOUR
INSTRUMENT PANEL
GASOLINE INSTRUMENT CLUSTERS ................ 116
Instrument Cluster Descriptions
S
........... 118
DIESEL INSTRUMENT CLUSTERS ...................... 119
Instrument Cluster Descriptions .................. 121

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INSTRUMENT CLUSTER DISPLAY ...................... 121 Instrument Cluster Display Location And
Controls .......................................................... 122
Oil Life Reset — If Equipped

S
................... 122
Off Road+ Display — If Equipped .................. 123
Instrument Cluster Display Selectable
Items .............................................................. 123
Instrument Cluster Display Menu Items ...... 124
Battery Saver On, Battery Saver Mode
Message, And Electrical Load Reduction
Actions
(If Equipped) .................................................. 127
Diesel Displays .............................................. 128 Diesel Particulate Filter (DPF) Messages .... 128Fuel System Messages ................................. 130
WARNING LIGHTS AND MESSAGES ................. 132
Red Warning Lights ....................................... 132
Yellow Warning Lights ................................... 135Yellow Indicator Lights .................................. 138
Green Indicator Lights................................... 139White Indicator Lights ................................... 140Blue Indicator Lights ..................................... 141
ONBOARD DIAGNOSTIC SYSTEM — OBD II ...... 141
Onboard Diagnostic System
(OBD II) Cybersecurity ................................... 142
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS .......................................................... 142
STARTING AND OPERATING
STARTING THE ENGINE — GASOLINE ENGINE
(IF EQUIPPED) ...................................................... 144
Manual Transmission — If Equipped ........... 144Automatic Transmission —
If Equipped .................................................... 144
Normal Starting ............................................ 144
AutoPark ........................................................ 145Extreme Cold Weather
(Below –22°F Or −30°C) ............................ 146
Extended Park Starting ................................. 146
If Engine Fails To Start ................................. 147
After Starting ................................................. 147
STARTING THE ENGINE — DIESEL ENGINE
(IF EQUIPPED) ...................................................... 147
Automatic Transmission ............................... 148
Extreme Cold Weather .................................. 148
Normal Starting ............................................. 148Starting Fluids ............................................... 149
NORMAL OPERATION — DIESEL ENGINE ......... 149
Cold Weather Precautions ............................ 149
Engine Idling .................................................. 150
Stopping The Engine ..................................... 150
Cooling System Tips — Automatic
Transmission ................................................. 151
ENGINE BREAK-IN RECOMMENDATIONS —
GASOLINE ENGINE (IF EQUIPPED) ................... 151 ENGINE BREAK-IN RECOMMENDATIONS —
DIESEL ENGINE (IF EQUIPPED) .......................... 152
PARKING BRAKE ................................................. 152
MANUAL TRANSMISSION — IF EQUIPPED ....... 153
Shifting........................................................... 154
Downshifting.................................................. 155
AUTOMATIC TRANSMISSION —
IF EQUIPPED ......................................................... 155
Ignition Park Interlock................................... 156
Brake/Transmission Shift Interlock (BTSI)
System .......................................................... 1578–Speed Automatic Transmission .............. 157
Gear Ranges .................................................. 157
FOUR–WHEEL DRIVE OPERATION ................... 161
Four-Position Transfer Case —
If Equipped .................................................... 161
Five-Position Transfer Case —
If Equipped .................................................... 163
Trac-Lok Rear Axle — If Equipped ................ 165Axle Lock (Tru-Lok) Front And Rear —
If Equipped ................................................... 165
Axle Lock (Tru-Lok) Rear Only —
If Equipped ................................................... 166
Electronic Sway Bar Disconnect —
If Equipped ................................................... 166
OFF ROAD+ — If Equipped ............................ 168
ELECTRO-HYDRAULIC POWER STEERING ....... 168

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STOP/START SYSTEM — AUTOMATIC
TRANSMISSION (IF EQUIPPED) ........................ 169 Autostop Mode .............................................. 169Possible Reasons The Engine Does Not
Autostop ......................................................... 170
To Start The Engine While In Autostop
Mode .............................................................. 170
To Manually Turn Off The Stop/Start
System ........................................................... 171To Manually Turn On The Stop/Start
System ........................................................... 171System Malfunction ...................................... 171
STOP/START SYSTEM — MANUAL
TRANSMISSION (IF EQUIPPED) .........................171
Autostop Mode .............................................. 172Possible Reasons The Engine Does Not
Autostop ......................................................... 172
To Start The Engine While In Autostop
Mode .............................................................. 172
To Manually Turn Off The Stop/Start
System ........................................................... 173To Manually Turn On The Stop/Start
System ........................................................... 173System Malfunction ...................................... 173
CRUISE CONTROL SYSTEMS —
IF EQUIPPED ........................................................ 173
Cruise Control ............................................... 173
Adaptive Cruise Control (ACC) ...................... 175 PARKSENSE FRONT/REAR PARK ASSIST
SYSTEM — IF EQUIPPED .................................... 184
ParkSense Sensors ....................................... 184
ParkSense Warning Display ......................... 184
ParkSense Display ........................................ 184Enabling And Disabling ParkSense .............. 187Service The ParkSense Park Assist
System ........................................................... 187
Cleaning The ParkSense System ................. 187
ParkSense System Usage Precautions........ 188
PARKVIEW REAR BACK UP CAMERA............... 189
TRAILCAM SYSTEM — IF EQUIPPED ................ 190
REFUELING THE VEHICLE — GASOLINE
ENGINE (IF EQUIPPED) ....................................... 191 Fuel Filler Cap................................................ 191Loose Fuel Filler Cap Message ................... 192
REFUELING THE VEHICLE — DIESEL ENGINE
(IF EQUIPPED) ..................................................... 192
Avoid Using Contaminated Fuel ................... 193Bulk Fuel Storage — Diesel Fuel................... 193Diesel Exhaust Fluid ..................................... 193
VEHICLE LOADING .............................................. 195
Certification Label ......................................... 195
TRAILER TOWING ............................................... 197
Common Towing Definitions......................... 197
Trailer Hitch Classification ............................ 199
Trailer Towing Weights (Maximum Trailer
Weight Ratings) ............................................ 199
Trailer And Tongue Weight............................ 202
Towing Requirements ................................... 202Towing Tips .................................................... 204 RECREATIONAL TOWING (BEHIND
MOTORHOME) ...................................................... 205
Towing This Vehicle Behind Another
Vehicle ........................................................... 205
Recreational Towing — Four-Wheel Drive
Models ........................................................... 205
DRIVING TIPS ....................................................... 207
On-Road Driving Tips..................................... 207Off-Road Driving Tips .................................... 207
MULTIMEDIA
UCONNECT SYSTEMS ......................................... 214
CYBERSECURITY ................................................. 214
UCONNECT SETTINGS ......................................... 215 Customer Programmable Features ............. 215
UCONNECT INTRODUCTION................................ 230
System Overview .......................................... 230Drag & Drop Menu Bar ................................. 232
Safety And General Information................... 232
UCONNECT MODES ............................................. 233
Steering Wheel Audio Controls .................... 233
Radio Mode .................................................. 234Media Mode ................................................. 242
Phone Mode ................................................. 244
ANDROID AUTO™ & APPLE CARPLAY® —
IF EQUIPPED ......................................................... 254
Android Auto™

S
........................................ 254
Apple CarPlay®
S
....................................... 256
Android Auto™ And Apple CarPlay® Tips
And Tricks ...................................................... 258

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CONNECTED VEHICLE SERVICES —
IF EQUIPPED ........................................................ 258 Is My Vehicle Connected?............................. 258
Introduction To Connected Vehicle
Services ......................................................... 258
Getting Started With Connected Vehicle
Services ......................................................... 260
Using SiriusXM Guardian™ .......................... 261
Manage My SiriusXM Guardian™ Account .. 272
CONNECTED SERVICES FAQS ........................... 272
Connected Services SOS FAQs —
If Equipped .................................................... 272
Connected Services Remote Door Lock/
Unlock FAQs .................................................. 272
Connected Services Roadside Assistance
FAQs .............................................................. 272
Connected Services Send & Go FAQs —
If Equipped .................................................... 273
Connected Services Vehicle Finder FAQs ... 273
Connected Services Stolen Vehicle
Assistance FAQs — If Equipped ................... 273
Connected Services Remote Vehicle
Start FAQs ..................................................... 274
Connected Services Remote Horn &
Lights FAQs .................................................... 274
Connected Services Account
FAQs — If Equipped ....................................... 274
Data Collection & Privacy.............................. 276 RADIO OPERATION AND MOBILE PHONES ..... 276
Regulatory And Safety Information .............. 277
OFF-ROAD PAGES — IF EQUIPPED.................... 277
Off-Road Pages Status Bar ........................... 277Drivetrain ....................................................... 278
Accessory Gauge ........................................... 278Pitch & Roll ................................................... 278
SAFETY
SAFETY FEATURES .............................................. 279
Anti-Lock Brake System (ABS) ..................... 279
Electronic Brake Control (EBC) System ...... 280
AUXILIARY DRIVING SYSTEMS.......................... 287
Blind Spot Monitoring (BSM) —
If Equipped .................................................... 287
Forward Collision Warning (FCW) With
Mitigation — If Equipped ............................... 291
Tire Pressure Monitoring System (TPMS) .... 294
OCCUPANT RESTRAINT SYSTEMS ................... 299
Occupant Restraint Systems Features ....... 299
Important Safety Precautions ...................... 299Seat Belt Systems ........................................ 300Supplemental Restraint Systems (SRS) ...... 306Child Restraints ............................................. 318 SAFETY TIPS ......................................................... 328
Transporting Passengers.............................. 328
Transporting Pets .......................................... 329Connected Vehicles ...................................... 329
Safety Checks You Should Make Inside
The Vehicle ................................................... 329
Periodic Safety Checks You Should Make
Outside The Vehicle ...................................... 330
Exhaust Gas................................................... 331
Carbon Monoxide Warnings ......................... 331
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ......................... 332
ASSIST AND SOS SYSTEM — IF EQUIPPED ...... 332
JACKING AND TIRE CHANGING

S
.................. 335
Preparations For Jacking ............................. 336 Jack Location ................................................ 336
Spare Tire Location And Removal ............... 338
Jacking Instructions ...................................... 339
To Stow The Flat Or Spare ............................ 342
Reinstalling The Jack And Tools ................... 343
JUMP STARTING ................................................. 343
Preparations For Jump Start ........................ 344Jump Starting Procedure .............................. 345
REFUELING IN EMERGENCY – IF EQUIPPED .. 346
IF YOUR ENGINE OVERHEATS ............................ 347
MANUAL PARK RELEASE ................................... 348
FREEING A STUCK VEHICLE .............................. 349

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