2024 Jeep Wrangler 4XE Technical Service Bulletins

222 technical service bulletins (TSBs) are on record for the 2024 Jeep Wrangler 4XE. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11032865May 13, 2026Electrical system. SENSOR – KNOCK
• 11032864May 13, 2026Electrical system. SENSOR – KNOCK
• 11032844May 13, 2026Engine. PHEV Engine Replacement XC2 Warranty Extension Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P2336 - Cylinder 1 Above Knock/Combustion Vibration Sensor Threshold. ● P2337 - Cylinder 2 Above Knock/Combustion Vibration Sensor Threshold. ● P2338 - Cylinder 3 Above Knock/Combustion Vibration…
• 11032842May 13, 2026Electrical system. Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). NOTE: Hub operation does not return until the vehicle undergoes a full key cycle.
• 11032824May 7, 2026Electrical system. Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). NOTE: Hub operation does not return until the vehicle undergoes a full key cycle
• 11032647May 7, 2026Electrical system. Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays the message: “Power surge on USB hub detected” Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no data). NOTE: Hub operation does not return until the vehicle undergoes a full key cycle
• 11032822May 6, 2026Electrical system. Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their Instrument Panel Cluster (IPC) when the turn-by-turn feature is enabled. This issue occurs when using Google Maps for Navigation via CarPlay
• 11032645May 6, 2026Electrical system. Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their Instrument Panel Cluster (IPC) when the turn-by-turn feature is enabled. This issue occurs when using Google Maps for Navigation via CarPlay
• 11032804May 5, 2026Electrical system. Radio Volume Jumping Up To Max Volume After Radio Wake Up
• 11032627May 5, 2026Electrical system. Radio Volume Jumping Up To Max Volume After Radio Wake Up
• 11031660Apr 22, 2026Electrical system. High Voltage Battery Pack Replacement XU1 Warranty Extension Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0DAB-00 - Hybrid/EV Cell Balancing Performance. ● P0BBE-00 - Hybrid Battery Pack Voltage Variation. ● P1C5E-00 - Battery State Of Health Failed. ● P0B24-00 - Hybrid/EV Battery "A"…
• 11031462Apr 17, 2026Electrical system. Before replacing the PIM, please check if the HV DC Connector is seated properly on the PIM and Battery control module. Reference: S2108000121 - Rev. B
• 11031250Apr 1, 2026Electrical system. Before replacing High voltage harness, please note the connector bolt and connector seal is available for replacement. Please see below for Connector bolt and seal part number available. Reference SOL S2608000019
• 11031239Apr 1, 2026Electrical system. High Voltage Connector Seal And Fastener Service Parts Are Now Available
• 11031248Mar 31, 2026Electrical system. Before replacing High voltage harness, please note the connector bolt and connector seal is available for replacement. Please see below for Connector bolt and seal part number available. Reference SOL S2608000019
• 11030435Mar 27, 2026Body and structure. Wind Noise From Hard Top Freedom Panels Near Rear View Mirror While Driving.
• 11030414Mar 24, 2026Electrical system. Universal Garage Door Opener (UGDO) Inoperable Technicians may or may not find the following Diagnostic Trouble Code (DTC) present: SYMPTOM: ● B251D1-00 - Universal Garage Door Opener Control. Customers may comment on the following: ● Operational questions regarding the usage of the HomeLink® UGDO. .
• 11030413Mar 24, 2026Electrical system. Rear Defroster Inoperative Customers may experience one or more of the following: SYMPTOM: ● Rear window is not defrosting. ● The rear window glass left or right side defrost solder terminal is detached from the defrost grid. This bulletin involves replacing the Electric Backlite (EBL) wire connector repair and re-securing the electrical connector(s) to the rear window.
• 11030236Mar 21, 2026Electrical system, Steering. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
• 11030211Mar 21, 2026Electrical system, Steering. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
• 11030136Mar 15, 2026Electrical system. Radio screen goes blank or cuts in and out
• 11030149Mar 9, 2026Suspension. Disengaging Stabilizer Bar Front [SHG] 1. Follow procedure in SOL s2602000001 before replacing Smart Stabilizer Bar Assembly 2. If the ends of the stabilizer bar are rusted, DO NOT REPLACE THE STABILIZER BAR. The bar ends are currently masked to protect against excessive powder coats, which may lead to minor surface rust.
• 11030138Mar 9, 2026Transmission and drivetrain. The vehicle will exhibit a service transmission/check engine warning indicator for the following transmission models: 845RE, 8HP45, 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV, 8HP75-LCV, 8HP90, 8HP95. Transmissions may exhibit the following diagnostic codes: P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
• 11030044Mar 6, 2026Suspension, Electrical system. Service Electric Sway Bar Lamp On In Cluster. Diagnostic Trouble Code (DTC) C008E-00 In Auto Sway Bar (ASBS)
• 11030045Mar 5, 2026Electrical system. Remote Keyless Entry, Passive Entry, Remote Start Inoperative or a Cluster Message “Keyfob Not Detected”
• 11030042Mar 5, 2026Electrical system. Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH)
• 11030034Mar 5, 2026Electrical system. ID-26-06 Rev. A (XU1) High Voltage Battery Pack - Select 2021-2025 Jeep Wrangler (JL) and 2022-2026 Jeep Grand Cherokee/ Grand Cherokee (WL)
• 11030033Mar 5, 2026Electrical system. D-26-06 Rev. A (XU1) High Voltage Battery Pack - Select 2021-2025 Jeep Wrangler (JL) and 2022-2026 Jeep Grand Cherokee/ Grand Cherokee (WL)
• 11030036Mar 4, 2026Seats. 2 nd Row Center Seatbelt Jammed Or Stuck. Webbing Twisted.
• 11030035Mar 4, 2026Electrical system. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
• 11030015Mar 4, 2026Body and structure. Windshield Wiper Blade Maintenance Customers may experience one or more of the following: SYMPTOM: ● Wiper blades that chatter/streak/jump/skip/smear or make noise while traveling across the windshield. . No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without written permission of FCA US LLC.
• 11030029Mar 2, 2026Seats. Panel - front seat back
• 11030021Mar 2, 2026Body and structure. Glove box - instrument panel
• 11030020Mar 2, 2026Body and structure. Glove box - instrument panel
• 11029836Feb 25, 2026Body and structure. Handle - inside release
• 11029774Feb 25, 2026Transmission and drivetrain. A suspected leak may be noticed on the front or rear axle pinion seal.
• 11029770Feb 25, 2026Transmission and drivetrain. Service transmission/check engine warning indicator for the 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV transmissions that have fault codes P07E4, P1DB2, P0716, P1B14, P0733, P1D90, P1DB7, P1B13.
• 11029765Feb 25, 2026Body and structure. Handle - inside release
• 11029705Feb 21, 2026Electrical system. Harman R1H Uconnect 5 Radio Software Flash Error Codes
• 11029683Feb 21, 2026Body and structure. Door Hem Aluminum Body Panel Corrosion Repair Customers may experience the following: SYMPTOM: ● Filifom corrosion at the hem area of the door. This bulletin involves removing corrosion and refinishing the hem area on the vehicle door.
• 11029704Feb 19, 2026Electrical system. Uconnect Box Requires Service, Please Visit an Authorized Dealer Message on Display Message With DTCs B1498-13, B1498-19 or B1570-93
• 11029691Feb 19, 2026Body and structure. ID-25-11 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
• 11029690Feb 19, 2026Body and structure. D-25-15 Rev. B Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
• 11029698Feb 18, 2026Electrical system. Horn Sound Is Weak, Off Tone, Inoperative, Or Intermittent.
• 11029695Feb 18, 2026Electrical system. ID-26-06 (XU1) High Voltage Battery Pack - Select 2021 - 2025 Jeep Wrangler (JL) and 2022 - 2026 Jeep Grand Cherokee/ Grand Cherokee (WL)
• 11029694Feb 18, 2026Electrical system. D-26-06 (XU1) High Voltage Battery Pack - Select 2021 - 2025 Jeep Wrangler (JL) and 2022 - 2026 Jeep Grand Cherokee/ Grand Cherokee (WL)
• 11029693Feb 18, 2026Body and structure. FCA Caribbean Warranty Newsletter – Volume 12, Issue 2
• 11029692Feb 18, 2026Body and structure. Warranty Newsletter – Volume 12, Issue 2
• 11029667Feb 18, 2026Electrical system. High Voltage Battery Pack Replacement XU1 Warranty Extension Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0DAB-00 - Hybrid/EV Cell Balancing Performance. ● P0BBE-00 - Hybrid Battery Pack Voltage Variation. ● P1C5E-00 - Battery State Of Health Failed. ● P0B24-00 - Hybrid/EV Battery…
• 11029684Feb 17, 2026Body and structure. Door Hem Aluminum Body Panel Corrosion Repair Customers may experience the following: SYMPTOM: ● Filifom corrosion at the hem area of the door. This bulletin involves removing corrosion and refinishing the hem area on the vehicle door.

← All problems reported for the 2024 Jeep Wrangler 4XE