Technical Service Bulletins For 2020 JEEP GLADIATOR
Here are the technical service bulletins we have for the 2020 JEEP GLADIATOR. If you have any questions, do not hesitate to Contact Us:
Technical Service Bulletins
Technical Service Bulletin #9004083
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10162483
Date Of Bulletin
20190529
Failing Component Name
100000 POWER TRAIN
Description
MODULE KIT, Fuel Pump/Level Unit 2020MY JT with 3.6L If a vehicle comes in with a P0461 code stored and possibly accompanied with a complaint of the fuel level gauge stuck at 7/8 of a tank, and the vehicle was built prior to 5/17/2019, pl
Technical Service Bulletin #9004116
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 220000 SEATS
NHTSA #10166548
Date Of Bulletin
20190828
Failing Component Name
220000 SEATS
Description
HANDLE AND CABLE, Seat Release If you have a 2 door JL with EZ entry handle that is loose or appears broken follow the procedure below. Mounting bracket has grease present which may have damaged plastic part. Please call Adam Rose (586)
Technical Service Bulletin #9004129
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 220000 SEATS
NHTSA #10166550
Date Of Bulletin
20190828
Failing Component Name
220000 SEATS
Description
FRAME, Front Seat Back For JL and JT vehicles with concern of front seat back appears loose at inboard (closest to center console) side hinge, please call Ajay Sharma at (646) 236-2413 prior to any repairs. If no response in 15 mins,proce
Technical Service Bulletin #04-001-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10166589
Date Of Bulletin
20190822
Failing Component Name
060000 ENGINE (PWS)
Description
Pentastar Upgrade Oil Fill Level after an Oil Change This bulletin involves rechecking the oil fill level after filling the engine to the correct specifications. The customer may describe that after an oil change they check their oil fill
Technical Service Bulletin #08-086-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10166592
Date Of Bulletin
20190827
Failing Component Name
350000 EQUIPMENT
Description
Removable Speaker Bluetooth Pairing Inoperative This bulletin involves testing and possibly replacing the wireless Bluetooth speaker. Customers may experience one or more of the following: Can pair the wireless Bluetooth speaker the first
Technical Service Bulletin #23-023-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10166600
Date Of Bulletin
20190828
Failing Component Name
350000 EQUIPMENT
Description
Front Splash Shield Contacting Tire This bulletin involves replacing both the left and right front splash shields and rivets. Customers may experience one or more of the following: One or both of the front splash shields are rubbing on th
Technical Service Bulletin #23-017-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 220000 SEATS
NHTSA #10162566
Date Of Bulletin
20190523
Failing Component Name
220000 SEATS
Description
Rear Seat Back Squeak This bulletin involves lubricating the plastic overmold area on both rear seat latches. Customers may experience the following:While driving a squeak can be heard coming from one or both rear seat latches.
Technical Service Bulletin #9004175
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10169156
Date Of Bulletin
20191127
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
LATCH, Folding Top For a concern of a loose latch in the closed position, it is not necessary to replace the latch unless broken. Refer to instructions in service library. The position of the receiver attached to the vehicle header can b
Technical Service Bulletin #9004175
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10169156
Date Of Bulletin
20191127
Failing Component Name
350000 EQUIPMENT
Description
LATCH, Folding Top For a concern of a loose latch in the closed position, it is not necessary to replace the latch unless broken. Refer to instructions in service library. The position of the receiver attached to the vehicle header can b
Technical Service Bulletin #9004175
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 170000 LATCHES/LOCKS/LINKAGES
NHTSA #10169156
Date Of Bulletin
20191127
Failing Component Name
170000 LATCHES/LOCKS/LINKAGES
Description
LATCH, Folding Top For a concern of a loose latch in the closed position, it is not necessary to replace the latch unless broken. Refer to instructions in service library. The position of the receiver attached to the vehicle header can b
Technical Service Bulletin #9004184
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 162500 STRUCTURE:BODY:TAILGATE
NHTSA #10170304
Date Of Bulletin
20191204
Failing Component Name
162500 STRUCTURE:BODY:TAILGATE
Description
TAILGATE OPENING - WINDOW ASSY Before replacing this part, please send pictures of defect/issue to asim.mohammed@fcagroup.com. If you have any questions call Asim @ (248) 296-1629.
Technical Service Bulletin #S2023000011
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10173319
Date Of Bulletin
20200219
Failing Component Name
160000 STRUCTURE
Description
Wind Noise And Or Gap At Front Door Mirror Flag
Technical Service Bulletin #S1805000006
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10173320
Date Of Bulletin
20200224
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
ESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
Technical Service Bulletin #S2023000012
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173322
Date Of Bulletin
20200224
Failing Component Name
350000 EQUIPMENT
Description
Wind Whistle Noise From Glove Box Area Above 35 MPH
Technical Service Bulletin #S2023000012
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10173322
Date Of Bulletin
20200224
Failing Component Name
160000 STRUCTURE
Description
Wind Whistle Noise From Glove Box Area Above 35 MPH
Technical Service Bulletin #S1408000384
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10173323
Date Of Bulletin
20200222
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Intelligent Battery Sensor-IBS Installation, Battery Charging Message, Start Stop Charging Warning Lamp Illuminated On Stop Start Equipped Vehicles
Technical Service Bulletin #18-089-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10169219
Date Of Bulletin
20191101
Failing Component Name
060000 ENGINE (PWS)
Description
wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
Technical Service Bulletin #18-089-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10169219
Date Of Bulletin
20191101
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
Technical Service Bulletin #08-124-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10170389
Date Of Bulletin
20191214
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
Radio Enhancements This bulletin involves updating the radio software level to 1848.24. Customers may experience one or more of the following: Ghost Touch, features, modes and App?s changing without drivers input. Bluetooth pop noise. Po
Technical Service Bulletin #VA5
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10169205
Date Of Bulletin
20191107
Failing Component Name
350000 EQUIPMENT
Description
Customer Satisfaction Notification VA5 ? Spray-In Bedliner
Technical Service Bulletin #9004066
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10169164
Date Of Bulletin
20191127
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
WIRING KIT, Enclosure (Mopar JL hard top conversion accessory kit) The HVAC control panel requires replacement when GTP sales code is present to restore rear defrost function. The switch is not provided in this kit and a service replacemen
Technical Service Bulletin #9004066
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10169164
Date Of Bulletin
20191127
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
WIRING KIT, Enclosure (Mopar JL hard top conversion accessory kit) The HVAC control panel requires replacement when GTP sales code is present to restore rear defrost function. The switch is not provided in this kit and a service replacemen
Technical Service Bulletin #23-028-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10168437
Date Of Bulletin
20191004
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
Sun Visor Bracket Rattle or Squeak Noise This bulletin involves inspecting the sun visor and if needed, removing and tightening the sun visor bracket attachment screws to specification. Customers may comment on the following:One or both of
Technical Service Bulletin #19-002-19
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 010000 STEERING
NHTSA #10169248
Date Of Bulletin
20191120
Failing Component Name
010000 STEERING
Description
Shimmy In The Steering Wheel After Hitting An Irregularity On The Road Surface This bulletin involves discussing an available video instructing the technicians on how to properly diagnosis and repair this issue.
Technical Service Bulletin #18-055-19 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10169244
Date Of Bulletin
20191119
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the tech
Technical Service Bulletin #18-055-19 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10169244
Date Of Bulletin
20191119
Failing Component Name
100000 POWER TRAIN
Description
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the tech
Technical Service Bulletin #9004150
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10168388
Date Of Bulletin
20191017
Failing Component Name
100000 POWER TRAIN
Description
SEAL, Input If looking to replace stubshaft due to ATX fluid leaking, do not replace PTU seals. None of the seals from the PTU side will need to be replaced whenever the ATX stubshaft is replaced, even though V-seal (68408748A$) is in dir
Technical Service Bulletin #9004150
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10168388
Date Of Bulletin
20191017
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
SEAL, Input If looking to replace stubshaft due to ATX fluid leaking, do not replace PTU seals. None of the seals from the PTU side will need to be replaced whenever the ATX stubshaft is replaced, even though V-seal (68408748A$) is in dir
Technical Service Bulletin #S2019000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 010000 STEERING
NHTSA #10175674
Date Of Bulletin
20200417
Failing Component Name
010000 STEERING
Description
Hands On Steering Wheel Message In EVIC
Technical Service Bulletin #08-021-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10174205
Date Of Bulletin
20200305
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Body Control Module (BCM) Reconfigure for Enabling the Selectable Tire Fill Alert (STFA) Settings This bulletin involves reconfiguring the BCM to enable the STFA settings.This re-configuration will enable the STFA (sales code LA5). Custome
Technical Service Bulletin #08-022-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10174208
Date Of Bulletin
20200305
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Flash: Body Control Module (BCM) Enhancements This bulletin involves updating the Body Control Module (BCM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectable
Technical Service Bulletin #S2025000004
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175692
Date Of Bulletin
20200428
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Customer complains of the MIL lamp on. Technician observes DTC P0456 EVAP System Small Leak or P0455 EVAP System Large Leak detected set in PCM.
Technical Service Bulletin #D-20-05
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175702
Date Of Bulletin
20200415
Failing Component Name
350000 EQUIPMENT
Description
Jeep Gladiator (JT) - All Models and Model Years Equipped With Truck Hero, Inc. Mopar Components - Warranty Coverage
Technical Service Bulletin #W17
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175708
Date Of Bulletin
20200402
Failing Component Name
350000 EQUIPMENT
Description
Customer Satisfaction Notification W17 Missing Side Steps
Technical Service Bulletin #9004252
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 162500 STRUCTURE:BODY:TAILGATE
NHTSA #10175620
Date Of Bulletin
20200415
Failing Component Name
162500 STRUCTURE:BODY:TAILGATE
Description
COVER KIT, Tonneau-Folding For concern of folding Tonneau Cover appears warped or does not sit flush on the bed rails or tailgate. Prior to ordering a replacement tonneau cover, please call FCA Redacted Content.
Technical Service Bulletin #S1908000102
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
NHTSA #10175645
Date Of Bulletin
20200401
Failing Component Name
118000 ELECTRICAL SYSTEM: SOFTWARE
Description
Audio Mute On All Sources Except AM
Technical Service Bulletin #S2008000036
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10175646
Date Of Bulletin
20200403
Failing Component Name
060000 ENGINE (PWS)
Description
No Start, HVAC Control Panel Illumination Flickers
Technical Service Bulletin #S2008000038
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175651
Date Of Bulletin
20200403
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Front Fogs Lamps Flicker Or Do Not Turn On Intermittently
Technical Service Bulletin #S2003000001
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10175477
Date Of Bulletin
20200309
Failing Component Name
020000 SUSPENSION
Description
Noise From Front Axle Area Over Bumps
Technical Service Bulletin #S2024000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175502
Date Of Bulletin
20200327
Failing Component Name
350000 EQUIPMENT
Description
WiTECH HVAC Actuator Calibration Test Reserved Tab.
Technical Service Bulletin #S2024000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175502
Date Of Bulletin
20200327
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
WiTECH HVAC Actuator Calibration Test Reserved Tab.
Technical Service Bulletin #S1908000208
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10175504
Date Of Bulletin
20200328
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
Satellite Radio Inoperative Radio Has Code B156B-13.
Technical Service Bulletin #D-20-02 Rev. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175510
Date Of Bulletin
20200304
Failing Component Name
350000 EQUIPMENT
Description
DIPAP Requirements - Addition of Jeep Wrangler (JL/JK) and Jeep Gladiator (JT) Hard Top and Targa Top Panel Replacements - All Dealers (Rev. A)
Technical Service Bulletin #S2025000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175478
Date Of Bulletin
20200310
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Customer complaint includes check engine/MIL light on. Upon further inspection, fault codes will be found in the powertrain control module (PCM) for P0441, P0443 or P0449. Fault codes may be either active or stored.
Technical Service Bulletin #S2025000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10175478
Date Of Bulletin
20200310
Failing Component Name
100000 POWER TRAIN
Description
Customer complaint includes check engine/MIL light on. Upon further inspection, fault codes will be found in the powertrain control module (PCM) for P0441, P0443 or P0449. Fault codes may be either active or stored.
Technical Service Bulletin #S20230000017
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 130000 VISIBILITY
NHTSA #10175486
Date Of Bulletin
20200316
Failing Component Name
130000 VISIBILITY
Description
Whistle Wind Noise From Windshield Area.
Technical Service Bulletin #S2008000031
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175499
Date Of Bulletin
20200326
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Low Charging Voltage Displayed On Cluster
Technical Service Bulletin #S1908000101
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10176514
Date Of Bulletin
20200502
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
Remote Phone App Does Not Communicate With Vehicle Radio
Technical Service Bulletin #S2008000031
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175657
Date Of Bulletin
20200404
Failing Component Name
350000 EQUIPMENT
Description
Low Charging Voltage Displayed On Cluster
Technical Service Bulletin #S2008000045
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175662
Date Of Bulletin
20200408
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Apps Or Icons Grayed Out
Technical Service Bulletin #S2024000004
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 138000 VISIBILITY:DEFROSTER/DEFOGGER SYSTEM
NHTSA #10175666
Date Of Bulletin
20200409
Failing Component Name
138000 VISIBILITY:DEFROSTER/DEFOGGER SYSTEM
Description
Customer Indicates Vehicle Has Poor Air Flow Through Demister (Side) Dash Vents
Technical Service Bulletin #S2024000004
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 130000 VISIBILITY
NHTSA #10175666
Date Of Bulletin
20200409
Failing Component Name
130000 VISIBILITY
Description
Customer Indicates Vehicle Has Poor Air Flow Through Demister (Side) Dash Vents
Technical Service Bulletin #S2008000048
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175680
Date Of Bulletin
20200423
Failing Component Name
350000 EQUIPMENT
Description
Phone Contacts Will Not Load
Technical Service Bulletin #S2023000025
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175685
Date Of Bulletin
20200427
Failing Component Name
350000 EQUIPMENT
Description
Tonneau Cover Appearance
Technical Service Bulletin #S2008000059
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10175688
Date Of Bulletin
20200428
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
Error Code 20 Message On the Radio Screen
Technical Service Bulletin #S2008000059
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175688
Date Of Bulletin
20200428
Failing Component Name
350000 EQUIPMENT
Description
Error Code 20 Message On the Radio Screen
Technical Service Bulletin #S2008000060
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
NHTSA #10175689
Date Of Bulletin
20200428
Failing Component Name
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Description
Radio Issues With iPhone 11
Technical Service Bulletin #S2008000060
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175689
Date Of Bulletin
20200428
Failing Component Name
350000 EQUIPMENT
Description
Radio Issues With iPhone 11
Technical Service Bulletin #08-021-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10175538
Date Of Bulletin
20200305
Failing Component Name
160000 STRUCTURE
Description
Body Control Module (BCM) Reconfigure for Enabling the Selectable Tire Fill Alert (STFA) Settings This bulletin involves reconfiguring the BCM to enable the STFA settings.This re-configuration will enable the STFA (sales code LA5). Custome
Technical Service Bulletin #08-021-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175538
Date Of Bulletin
20200305
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Body Control Module (BCM) Reconfigure for Enabling the Selectable Tire Fill Alert (STFA) Settings This bulletin involves reconfiguring the BCM to enable the STFA settings.This re-configuration will enable the STFA (sales code LA5). Custome
Technical Service Bulletin #08-022-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10175541
Date Of Bulletin
20200305
Failing Component Name
160000 STRUCTURE
Description
Flash: Body Control Module (BCM) Enhancements This bulletin involves updating the Body Control Module (BCM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectable
Technical Service Bulletin #08-022-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175541
Date Of Bulletin
20200305
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Flash: Body Control Module (BCM) Enhancements This bulletin involves updating the Body Control Module (BCM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectable
Technical Service Bulletin #08-046-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
NHTSA #10175727
Date Of Bulletin
20200415
Failing Component Name
280000 BACK OVER PREVENTION
Description
Body Control Module (BCM) Reconfigure for Central Vision Processing Module (CVPM) This bulletin involves Restoring Vehicle Configuration in the BCM. Customers may notice the following condition:Two zoom buttonsFig. 1appear on the Rear Vie
Technical Service Bulletin #08-046-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175727
Date Of Bulletin
20200415
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Body Control Module (BCM) Reconfigure for Central Vision Processing Module (CVPM) This bulletin involves Restoring Vehicle Configuration in the BCM. Customers may notice the following condition:Two zoom buttonsFig. 1appear on the Rear Vie
Technical Service Bulletin #23-015-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175743
Date Of Bulletin
20200430
Failing Component Name
350000 EQUIPMENT
Description
Disinfectant Solution Recommended for COVID-19
Technical Service Bulletin #23-015-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10175743
Date Of Bulletin
20200430
Failing Component Name
160000 STRUCTURE
Description
Disinfectant Solution Recommended for COVID-19
Technical Service Bulletin #18-039-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10175733
Date Of Bulletin
20200421
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
Possible Driveability Issues due to the Winter-Blend Fuel into the Warmer Season
Technical Service Bulletin #S2003000001
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10175065
Date Of Bulletin
20200309
Failing Component Name
020000 SUSPENSION
Description
Noise From Front Axle Area Over Bumps
Technical Service Bulletin #S2025000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175066
Date Of Bulletin
20200310
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Customer complaint includes check engine/MIL light on. Upon further inspection, fault codes will be found in the powertrain control module (PCM) for P0441, P0443 or P0449. Fault codes may be either active or stored.
Technical Service Bulletin #S20230000017
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 130000 VISIBILITY
NHTSA #10175074
Date Of Bulletin
20200316
Failing Component Name
130000 VISIBILITY
Description
Whistle Wind Noise From Windshield Area.
Technical Service Bulletin #S2024000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
NHTSA #10175089
Date Of Bulletin
20200327
Failing Component Name
353600 EQUIPMENT:AIR CONDITIONER
Description
WiTECH HVAC Actuator Calibration Test Reserved Tab.
Technical Service Bulletin #S1908000208
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175091
Date Of Bulletin
20200328
Failing Component Name
350000 EQUIPMENT
Description
Satellite Radio Inoperative Radio Has Code B156B-13.
Technical Service Bulletin #08-021-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175125
Date Of Bulletin
20200305
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Body Control Module (BCM) Reconfigure for Enabling the Selectable Tire Fill Alert (STFA) Settings This bulletin involves reconfiguring the BCM to enable the STFA settings.This re-configuration will enable the STFA (sales code LA5). Custome
Technical Service Bulletin #08-021-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
NHTSA #10175125
Date Of Bulletin
20200305
Failing Component Name
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
Description
Body Control Module (BCM) Reconfigure for Enabling the Selectable Tire Fill Alert (STFA) Settings This bulletin involves reconfiguring the BCM to enable the STFA settings.This re-configuration will enable the STFA (sales code LA5). Custome
Technical Service Bulletin #08-022-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10175128
Date Of Bulletin
20200305
Failing Component Name
160000 STRUCTURE
Description
Flash: Body Control Module (BCM) Enhancements This bulletin involves updating the Body Control Module (BCM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectable
Technical Service Bulletin #08-022-20 REV. A
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175128
Date Of Bulletin
20200305
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Flash: Body Control Module (BCM) Enhancements This bulletin involves updating the Body Control Module (BCM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectable
Technical Service Bulletin #S2003000001
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 162200 STRUCTURE:BODY:BUMPERS
NHTSA #10174145
Date Of Bulletin
20200309
Failing Component Name
162200 STRUCTURE:BODY:BUMPERS
Description
Noise From Front Axle Area Over Bumps
Technical Service Bulletin #S2025000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 140000 AIR BAGS
NHTSA #10174146
Date Of Bulletin
20200310
Failing Component Name
140000 AIR BAGS
Description
Customer complaint includes check engine/MIL light on. Upon further inspection, fault codes will be found in the powertrain control module (PCM) for P0441, P0443 or P0449. Fault codes may be either active or stored.
Technical Service Bulletin #S2025000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10174146
Date Of Bulletin
20200310
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Customer complaint includes check engine/MIL light on. Upon further inspection, fault codes will be found in the powertrain control module (PCM) for P0441, P0443 or P0449. Fault codes may be either active or stored.
Technical Service Bulletin #S20230000017
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
NHTSA #10174154
Date Of Bulletin
20200316
Failing Component Name
280000 BACK OVER PREVENTION
Description
Whistle Wind Noise From Windshield Area.
Technical Service Bulletin #S20230000017
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 136300 VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES
NHTSA #10174154
Date Of Bulletin
20200316
Failing Component Name
136300 VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES
Description
Whistle Wind Noise From Windshield Area.
Technical Service Bulletin #S2024000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10174169
Date Of Bulletin
20200327
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
WiTECH HVAC Actuator Calibration Test Reserved Tab.
Technical Service Bulletin #S1908000208
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
NHTSA #10174171
Date Of Bulletin
20200328
Failing Component Name
353000 EQUIPMENT:ELECTRICAL
Description
Satellite Radio Inoperative Radio Has Code B156B-13.
Technical Service Bulletin #21-034-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175739
Date Of Bulletin
20200425
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience the following condition:A loud whistle noise upon engine start up.
Technical Service Bulletin #21-034-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10175739
Date Of Bulletin
20200425
Failing Component Name
100000 POWER TRAIN
Description
Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience the following condition:A loud whistle noise upon engine start up.
Technical Service Bulletin #08-049-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10175735
Date Of Bulletin
20200422
Failing Component Name
350000 EQUIPMENT
Description
Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are nece
Technical Service Bulletin #08-049-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10175735
Date Of Bulletin
20200422
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are nece
Technical Service Bulletin #9004257
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10176472
Date Of Bulletin
20200506
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
FILTER KIT, Engine Oil When refilling oil on a JT, JL, DT, or RU equipped with a 3.6L Pentastar UPGRADE engine, please be advised that the engine oil capacity is 5 quarts of oil.
Technical Service Bulletin #9004224
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
NHTSA #10173280
Date Of Bulletin
20200226
Failing Component Name
280000 BACK OVER PREVENTION
Description
LAMP, Tail (w/Blind Spot Detection) Blind Spot Sensor (68416989A$) can be serviced separately, if needed. Refer to Service Library and parts catalog for details.
Technical Service Bulletin #9004224
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173280
Date Of Bulletin
20200226
Failing Component Name
350000 EQUIPMENT
Description
LAMP, Tail (w/Blind Spot Detection) Blind Spot Sensor (68416989A$) can be serviced separately, if needed. Refer to Service Library and parts catalog for details.
Technical Service Bulletin #9004223
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10173284
Date Of Bulletin
20200226
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
BATTERY, Auxiliary (180 AMP) Mopar Engineering has reviewed the BBAUA180AA battery due to concerns over fitment in Chrysler, Jeep®, Dodge & Ram vehicles and has provided direction on usage. BBAUA180AA CAN BE USED in the following vehicles
Technical Service Bulletin #9004223
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
NHTSA #10173284
Date Of Bulletin
20200226
Failing Component Name
060000 ENGINE AND ENGINE COOLING
Description
BATTERY, Auxiliary (180 AMP) Mopar Engineering has reviewed the BBAUA180AA battery due to concerns over fitment in Chrysler, Jeep®, Dodge & Ram vehicles and has provided direction on usage. BBAUA180AA CAN BE USED in the following vehicles
Technical Service Bulletin #S2008000010
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173305
Date Of Bulletin
20200206
Failing Component Name
350000 EQUIPMENT
Description
Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup Or Freeze.
Technical Service Bulletin #S1908000102
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173308
Date Of Bulletin
20200208
Failing Component Name
350000 EQUIPMENT
Description
Audio Mute On All Sources Except AM
Technical Service Bulletin #S2008000013
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173328
Date Of Bulletin
20200226
Failing Component Name
350000 EQUIPMENT
Description
Key Programming, Security Pin Request, Pin Invalid
Technical Service Bulletin #S2008000013
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10173328
Date Of Bulletin
20200226
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Key Programming, Security Pin Request, Pin Invalid
Technical Service Bulletin #S2003000001
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10173329
Date Of Bulletin
20200225
Failing Component Name
020000 SUSPENSION
Description
Noise From Front Axle Area Over Bumps
Technical Service Bulletin #D-20-02
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10173333
Date Of Bulletin
20200212
Failing Component Name
350000 EQUIPMENT
Description
DIPAP Requirements - Addition of Jeep Wrangler (JL/JK) and Jeep Gladiator (JT) Hard Top and Targa Top Panel Replacements - All Dealers
Technical Service Bulletin #23-006-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 200000 WHEELS
NHTSA #10173348
Date Of Bulletin
20200206
Failing Component Name
200000 WHEELS
Description
Front Splash Shield Contacting Tire This bulletin involves replacing both the left and right front splash shields and rivets. Customers may experience one or more of the following:One or both of the front splash shields are rubbing on the
Technical Service Bulletin #23-006-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 160000 STRUCTURE
NHTSA #10173348
Date Of Bulletin
20200206
Failing Component Name
160000 STRUCTURE
Description
Front Splash Shield Contacting Tire This bulletin involves replacing both the left and right front splash shields and rivets. Customers may experience one or more of the following:One or both of the front splash shields are rubbing on the
Technical Service Bulletin #23-009-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10173362
Date Of Bulletin
20200213
Failing Component Name
020000 SUSPENSION
Description
Loud Scraping or Clunking Noise From the Front Suspension This bulletin involves inspecting and possibly replacing one front coil spring. Customers may experience the following:A loud scraping, bump or clunking noise from the front suspen
Technical Service Bulletin #08-023-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
NHTSA #10173364
Date Of Bulletin
20200214
Failing Component Name
199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Description
Flash: Tire Pressure Monitor Module (TPM) Enhancements This bulletin involves updating the (TPM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectable Tire Fill
Technical Service Bulletin #08-021-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10173365
Date Of Bulletin
20200214
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Body Control Module (BCM) Reconfigure for Enabling the Selectable Tire Fill Alert (STFA) Settings This bulletin involves reconfiguring the BCM to enable the STFA settings.This re-configuration will enable the STFA (sales code LA5). Custome
Technical Service Bulletin #08-022-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10173366
Date Of Bulletin
20200214
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Flash: Body Control Module (BCM) Enhancements This bulletin involves updating the Body Control Module (BCM) with the latest available software. Customer does not have Selectable Tire Fill Alert due to a late feature availability.Selectabl
Technical Service Bulletin #23-011-20
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 220000 SEATS
NHTSA #10173370
Date Of Bulletin
20200218
Failing Component Name
220000 SEATS
Description
Rubicon Front Seat Back Panel Loose This bulletin includes inspecting, reattaching and if needed replacing the front seat back panel(s). Customers may comment on the following:Front seat back panel is loose. Front seat back panel fell of
Technical Service Bulletin #S1808000284
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 171100 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
NHTSA #10176515
Date Of Bulletin
20200505
Failing Component Name
171100 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
Description
Blind Spot Alert Temporarily Unavailable Is Displayed On The EVIC. Power Mirrors And/Or Power Door Locks Do Not Function
Technical Service Bulletin #S1925000008
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176524
Date Of Bulletin
20200507
Failing Component Name
350000 EQUIPMENT
Description
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P20E8 ? Reductant Pressure Too Low and/or P208B ? Reductant Pump 1 Control Performance Set.
Technical Service Bulletin #S1925000008
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10176524
Date Of Bulletin
20200507
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P20E8 ? Reductant Pressure Too Low and/or P208B ? Reductant Pump 1 Control Performance Set.
Technical Service Bulletin #S1925000008
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
NHTSA #10176524
Date Of Bulletin
20200507
Failing Component Name
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Description
Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Codes (DTCs) P20E8 ? Reductant Pressure Too Low and/or P208B ? Reductant Pump 1 Control Performance Set.
Technical Service Bulletin #S2023000025
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10176525
Date Of Bulletin
20200509
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
Tonneau Cover Appearance
Technical Service Bulletin #S2023000025
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 162000 STRUCTURE:BODY
NHTSA #10176525
Date Of Bulletin
20200509
Failing Component Name
162000 STRUCTURE:BODY
Description
Tonneau Cover Appearance
Technical Service Bulletin #S1821000005
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176542
Date Of Bulletin
20200528
Failing Component Name
350000 EQUIPMENT
Description
Required Updates When Changing Tire Sizes, Installing Mopar Lift Kits With Larger Tires, Manual Transmission Vehicles Setting DTC P08A6
Technical Service Bulletin #S1821000005
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 190000 TIRES
NHTSA #10176542
Date Of Bulletin
20200528
Failing Component Name
190000 TIRES
Description
Required Updates When Changing Tire Sizes, Installing Mopar Lift Kits With Larger Tires, Manual Transmission Vehicles Setting DTC P08A6
Technical Service Bulletin #S1821000005
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 100000 POWER TRAIN
NHTSA #10176542
Date Of Bulletin
20200528
Failing Component Name
100000 POWER TRAIN
Description
Required Updates When Changing Tire Sizes, Installing Mopar Lift Kits With Larger Tires, Manual Transmission Vehicles Setting DTC P08A6
Technical Service Bulletin #S1821000006
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 190000 TIRES
NHTSA #10176543
Date Of Bulletin
20200528
Failing Component Name
190000 TIRES
Description
Oversized Tire Calibration For Customized Jeep Wrangler And Galdiator, 2019 Ram Heavy Duty DJ, MVP Update Required, MVP Hotline
Technical Service Bulletin #S1909000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 060000 ENGINE (PWS)
NHTSA #10176546
Date Of Bulletin
20200528
Failing Component Name
060000 ENGINE (PWS)
Description
Customer complaint may include an overfilled engine crankcase after an oil change.
Technical Service Bulletin #S1909000002
This 2020 JEEP GLADIATOR Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10176546
Date Of Bulletin
20200528
Failing Component Name
350000 EQUIPMENT
Description
Customer complaint may include an overfilled engine crankcase after an oil change.
