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Service bulletins for the 2026 Jeep Cherokee

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

94 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
S2523000019 REV.A2026-06-18. Service bulletin. STRUCTURE:BODY. If The Hood Will Not Fully Release When Button On The Dash Is Pressed Or The Hood Will Not Fully Latch.
23-017-262026-06-18. Service bulletin. STRUCTURE:BODY. Headlamp Aiming Customers may comment on the following: ● The left headlamp is horizontally misaligned or incorrect This bulletin is to properly aim the left headlamp.
S2608000006 REV.C2026-06-16. Service bulletin. ELECTRICAL SYSTEM. Limp Home Mode, Red Wrench Lamp Illuminated. DTCs P0C01-00 - Drive Motor A Current High And/Or P0C04-00 - Drive Motor B Current High
S26230000412026-06-16. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed.
1117522026-06-16. Service bulletin. ELECTRICAL SYSTEM. ACTUATOR - A/C AND HEATER
S2623000035 REV.A2026-06-03. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Door Will Not Close. E-Latch Inoperative.
91008222026-06-03. Service bulletin. ELECTRICAL SYSTEM. If VIN is built before CP: April 28th, 2026, please order 06514796AA (DMPI bolts) along when replacing or servicing DMPI assembly.
9100819 Rev 12026-06-03. Service bulletin. POWER TRAIN. If VIN is built before CP: April 28th, 2026, please order 06514797AA (Transmission bolts) along when replacing or servicing transmission assembly.
91008192026-05-28. Service bulletin. POWER TRAIN. If VIN is built before CP: April 28th, 2026, please order 06514796AA (Transmission bolts) along when replacing or servicing transmission assembly.
S26230000352026-05-28. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Door Will Not Close. E-Latch Inoperative.
9100786 Rev 12026-05-20. Service bulletin. ELECTRICAL SYSTEM. TBM2.0H Setting U0080-00. Do not replace TBM ECU or SGW. If replacement is determined, Verify "Z" part number availability. Order a "Z" part number for all Exchange Orders, Warranty, Mopar, Customer Pay and Service Contract. Order "68" part number for New, Unsold units only. Under certain conditions, SGW Module may take longer to establish Ethernet communication after boot up. If it takes longer than 30 seconds, The TBM2.0H module will set DTC U0080 - Ethernet Bus 1. As soon as SGW responds, the TBM2.0H will demature the DTC and move it to STORED. This issue should not cause any customer related symptoms. Do not replace the following TBM Part Numbers: WL: 68639445AF,68637489AE,68663479AE. WS: 68734941AA,68729188AC. EJ: 68592344AI. KM: 68592343AL,68735975AD. DT: 68634362AJ,68624784AF,68624784AE,68735493AB,68735493AA. DJ (HDCC): 68608721AJ. If the TBM2.0H module has set the DTC U0080 and it is STORED or ACTIVE, please clear the fault and do nothing. No further diagnostics is required. ---------------------------------------------------------------------------------------------------- TBM2.0H Setting DTC B1E21 Do Not Replace the TBM ECU. Is triggered when the TBM Backup Battery is discharged, inactive, or drained. This can happen during the lifetime of the vehicle. TBM should NOT be replace for B1E21, since there is no fault on TBM. TBM battery is replaceable. Part number of the back-up battery inside TBM is 68597650AA. Do not replace the following TBM Part Numbers: WL: 68639445A$, 68663479A$. -------------------------------------------------------------------------------------------------------- TBM Setting DTC U0499-00 Please refer to SOL S268A000004 if you are attempting to replace or repair the telematics box due to DTC U0499-00. This DTC does not cause direct customer impact and cannot be cleared. Engineering is working on TBM software enhancements, tentative Q2 2026. Do not replace the following TBM Part Numbers: KM: 68592343A$
S2608000006 REV.B2026-05-20. Service bulletin. ELECTRICAL SYSTEM. Limp Home Mode, Red Wrench Lamp Illuminated. DTCs P0C01-00 - Drive Motor A Current High And/Or P0C04-00 - Drive Motor B Current High
08-208-26 REV. A2026-05-20. Service bulletin. ELECTRICAL 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.
18-052-262026-05-20. Service bulletin. ELECTRICAL SYSTEM. Flash: Powertrain Control Module (PCM) Updates - PCR8A3 Technicians may find the following Diagnostic Trouble Code (DTC): ● P04B6-00 - Fuel Fill Door Stuck Closed (Stored Status). NOTE: There will be no Malfunction Indicator Lamp (MIL) for this DTC. Customers may also experience one or more of the following: ● The vehicle will not start and cannot be keyed off. NOTE: The vehicles 12V system remains powered up. ● Poor combustion stability or "wavy" engine RPM oscillations during engine warm-ups. ● Engine Stop/Start (ESS) bumps or lack of refinement. ● Noisy/poor starts in extreme cold temperatures. ● Perceived after-run pump noise after vehicle is turned off. The following software enhancements are also available: ● Diagnostic improvements for DTCs, P013A-00, P013B-00, P013E-00 and P013F-00. ● Improved transitions between engine operating modes for emissions robustness. ● Scan tool improvement to show accurate state of after-run pump. ● Scan tool improvements for EVAP system data. ● Improved combustion stability during warm-up and catalyst-reheating mode. ● Improved ESS refinements. ● Optimization of after-run pump usage for lower 12V usage and perceived customer noise. ● Disablement of DTC P04B6-00 for falsely setting. ● Calibration update for EVAP system Service Leak Test. ● Improved engine starts at extreme low temperatures. This bulletin involves inspecting and possibly reprogramming the Battery Pack Control Module (BPCM), Drive Motor Power Inverter (DMPI), Electric Vehicle Control Unit (EVCU) and PCM with the latest available software.
08-186-262026-05-20. Service bulletin. ELECTRICAL SYSTEM. Flash: Battery Pack Control Module (BPCM) Updates - PCR8A3 Technicians may find one or more of the following Diagnostic Trouble Codes (DTCs): ● P0DE6-00 - Hybrid/EV Battery Pack Cell Voltage Low. ● P0DAF-00 - Hybrid/EV Battery Cell Balancing Circuit A Range/performance. Customers may experience the following: ● The vehicle will not start and cannot be keyed off. NOTE: The vehicles 12V system remains powered up. The following software enhancements are also available: ● Improved diagnostic robustness of P0DAF-00. ● Increased maturation time for P0DE6-00 fault to cover extreme cold-start scenario where HV SOC drops low due to cold-cranking. ● Coordinated change with Electric Vehicle Control Unit (EVCU) to prevent high voltage battery drain during flashing events. This bulletin involves inspecting and possibly reprogramming the BPCM, Drive Motor Power Inverter (DMPI), EVCU and Powertrain Control Module (PCM) with the latest available software.
08-185-262026-05-20. Service bulletin. ELECTRICAL SYSTEM. Flash: Drive Motor Power Inverter (DMPI) Updates - PCR8A3 Customers may experience the following: ● The vehicle will not start and cannot be keyed off. NOTE: The vehicles 12V system remains powered up. ● Engine Stop/Start (ESS) bumps or lack of refinement. The following software enhancements are also available: ● Improved ESS refinement This bulletin involves inspecting and possibly reprogramming the Battery Pack Control Module (BPCM), DMPI, Electric Vehicle Control Unit (EVCU) and Powertrain Control Module (PCM) with the latest available software
08-184-262026-05-20. Service bulletin. ELECTRICAL SYSTEM. Flash: Electric Vehicle Control Unit (EVCU) Updates - PCR8A3 Customers may experience the following: ● The vehicle will not start and cannot be keyed off. NOTE: The vehicles 12V system remains powered up. ● Engine Stop/Start (ESS) bumps or lack of refinement. ● Rough Road Cruise Control (RRCC) function inoperable. ● Vehicle rolls back during low-speed Advanced Driver Assistance Systems (ADAS) usage when on a hill. The following software enhancements are also available: ● Diagnostic improvements for DTCs P061B, P3034 and U0111. ● Improved torque transitions when changing drive modes. ● Improved torque management for garage shifts. ● Improved fault reactions, allowing better limp-home functionality with critical faults. ● Improved ESS refinement. ● Updated Data Identifier Diagnostics to report target values of actuators. ● Coordinated change with Battery Pack Control Module (BPCM) to prevent High Voltage battery draining during module flashing. ● Improved CAN bus management, fixing conditions that prevent customer from starting the car and/or keying-off. ● Rough Road Cruise Control (RRCC) feature enablement. ● Improved torque control to prevent "bump" or "sailing" feel during downhill coasting. ● Torque control enhancement to prevent vehicle rollback during low-speed ADAS usage. This bulletin involves inspecting and possibly reprogramming the Battery Pack Control Module (BPCM), Drive Motor Power Inverter (DMPI), EVCU and Powertrain Control Module (PCM) with the latest available software.
08-208-262026-05-20. Service bulletin. ELECTRICAL 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
08-207-262026-05-20. Service bulletin. ELECTRICAL 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
08-203-262026-05-20. Service bulletin. ELECTRICAL SYSTEM. Radio Unable To Connect To Wireless Carplay Customers may experience the following: ● User Unable to connect to Wireless CarPlay, Icon in the Device Manager page will not appear
1117022026-05-20. Service bulletin. ELECTRICAL SYSTEM. SWITCH - LIFTGATE
08-208-262026-05-13. Service bulletin. ELECTRICAL 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
08-207-262026-05-13. Service bulletin. ELECTRICAL 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
08-203-262026-05-13. Service bulletin. ELECTRICAL SYSTEM. Radio Unable To Connect To Wireless Carplay Customers may experience the following: ● User Unable to connect to Wireless CarPlay, Icon in the Device Manager page will not appear
1117022026-05-13. Service bulletin. ELECTRICAL SYSTEM. SWITCH - LIFTGATE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.