Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
OTHERDOC_178
Other
Radio Over The Air Update to U43.17 R1H Software Version (FOTA) Customers may experience one or more of the following:- Navigation Stability - Android Auto & Carplay stability & connectivity- Power management app- Distorted/glitchy display prior to start‑up animation- Text appearance display- Widget incorrect display- Turn signal blind spot response timing- Audio cut out - Drive Modes selection- Park assist Guidelines se
S2623000052 REV. A
Service Bulletin/Repair Instructions
Airbag Warning Light On or Intermittent. The Occupant Restraint Controller (ORC) May Have The Following DTCs (Active/Stored)
114265
Service Bulletin/Repair Instructions
TRANSMITTER KIT & TRANSMITTER - INTEGRATED KEY FOB
114268
Service Bulletin/Repair Instructions
TRANSMITTER KIT & TRANSMITTER - INTEGRATED KEY FOB
114282
Warranty Program/Extension
***Recall Completion Prior to Sale of Vehicle***
114283
Warranty Program/Extension
***Recall Completion Prior to Sale of Vehicle***
02-007-26
Service Bulletin/Repair Instructions
Front Wheel Bearing Click Noise Issue Customers may comment on the following: SYMPTOM: ● Single or multiple clicking noises from the front wheels during static or very low speed steering maneuvers (left or right). NOTE: The noise may also occur when driving slow over speed bumps, traversing uneven road surfaces, or entering or exiting an inclined area or driveway. This bulletin involves removing and retorquing the front hub to knuckle fasteners.
08-175-26 REV. A
Service Bulletin/Repair Instructions
Flash: Body Control Module (BCM) Update Technicians may find the following Diagnostic Trouble Code (DTC): SYMPTOM: ● B18AA-11 - Trunk/Gate Unlock Control 1-Circuit Short to Ground. NOTE: There are no Malfunction Indicator Lamp (MIL) illumination or related messages displaying in the Instrument Panel Cluster (IPC) for this symptom. **Hatch event only occurs on BEV vehicles without JRC for Power Hatch.** Customers may comment on the following: ● **Battery is depleted. ● When at a full stop and the Engine Stop Start (ESS) has turned off the engine, the engine does not automatically restart once the brake pedal is released. This is accompanied by a chime and a pop-up message on the IPC indicating ESS has aborted. The vehicle can be restarted once shifted into Park and pressing the ignition button. NOTE: These symptoms occur due to the BCM sending an incorrect hood position message. The ESS event only occurs on ICE equipped vehicles.** ● The hatch will not open when a release button (interior, exterior, or Frequency Operated Button Integrated Key (FOBIK)) is pressed. NOTE: **Hatch event only occurs on BEV vehicles without JRC for Power Hatch.** This bulletin involves inspecting and possibly reprogramming the BCM with the latest available software.
114080
Service Bulletin/Repair Instructions
HANDLE BRACKET - EXTERIOR DOOR & BRACKET - DOOR HANDLE
9100861 Rev 4
Service Bulletin/Repair Instructions
PUMP, Auxiliary Coolant, High Temperature Before replacing the High Temperature Auxiliary Coolant Pump, please perform the following steps: 1) Key ON/OFF and let the after-run pump run for at least 20 minutes before moving on to step #2. 2) Inspect the pump connector area for presence of water. 3) Inspect the pump connector for corrosion. 4) Inspect the pump for coolant contamination as this can cause the pump to stall. 5) Inspect battery terminals for damage to rule out a battery drainage issue. 6) Ensure the PCM is up-to-date with the latest available flash.
08-289-26 REV. A
Service Bulletin/Repair Instructions
Transmission Control Module (TCM) Diagnostic N/A - This bulletin was released in error. SYMPTOM:
113769
Service Bulletin/Repair Instructions
PANEL - QUARTER TRIM & PANEL - CLOSE OUT
9100861 Rev 3
Service Bulletin/Repair Instructions
PUMP, Auxiliary Coolant Before replacing the Auxiliary Coolant Pump, please perform the following steps: 1) Key ON/OFF and let the after-run pump run for at least 20 minutes before moving on to step #2. 2) Inspect the pump connector area for presence of water. 3) Inspect the pump connector for corrosion. 4) Inspect the pump for coolant contamination as this can cause the pump to stall. 5) Inspect battery terminals for damage to rule out a battery drainage issue. 6) Ensure the PCM is up-to-date with the latest available flash. If correct repair is not performed then the claim or condition will be recovered by Warranty Operations.
08-289-26
Service Bulletin/Repair Instructions
Transmission Control Module (TCM) Diagnostic Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following DTCs: ● P2797-00 - Auxiliary Transmission Fluid Pump Performance ● P1625-00 - Park Pawl System Failure NOTE: Park system still functions, no impact to park engagement. NOTE: Vehicle will not experience unintended movement. Customers may also experience one or more of the following: ● Vehicle no start due to battery discharge. ● 'Start/stop inop' message. ● 'Service Transmission' message on in Instrument Panel Cluster (IPC).
S2508000025 REV. B
Service Bulletin/Repair Instructions
Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
21-053-26
Service Bulletin/Repair Instructions
Service Transmission Message Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● P2797-00 - Auxiliary Transmission Fluid Pump Performance. Customers may also comment on the following: ● Engine Stop-Start (ESS) does not operate. ● "Service Transmission" message displayed in the Instrument Panel Cluster (IPC). This bulletin involves inspecting and possibly replacing the transmission oil pump motor.
08-255-26
Service Bulletin/Repair Instructions
Navigation Won't Load On Home/Split Screen Customers may experience the following: SYMPTOM: ● Factory navigation won't load on the Home/Split screen Fig. 1.
S2508000025 REV.A
Service Bulletin/Repair Instructions
Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
S2523000026 REV.A
Service Bulletin/Repair Instructions
Door And Window Operation With 12V Inoperative Or Drained. Rev A
S2623000041 REV.A
Service Bulletin/Repair Instructions
Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed. Rev A
08-138-26 REV. B
Service Bulletin/Repair Instructions
Flash: Electronic Shift Module (ESM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● P0607-00 - ECU Internal Performance. Customers may also comment on one or more of the following: ● "Service Shifter" message is displayed on the Instrument Panel Cluster (IPC). ● The vehicle will not shift out of park. This bulletin involves inspecting and possibly reprogramming the ESM with the latest available software.
S268A000014
Service Bulletin/Repair Instructions
Radio/ETM is Adding Approximately 27mA Draw to Vehicle When in Logistics Mode
08-211-26 REV. A
Service Bulletin/Repair Instructions
Flash: Drivetrain Control Module (DTCM) Update Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● C1463-94 - Front Axle Disconnect Control-Unexpected Operation. Customers may also comment on the following: ● 'Service AWD' message in the Instrument Panel Cluster (IPC) (AWD will stay engaged). This bulletin involves inspecting and possibly reprogramming the DTCM with the latest software.*
08-239-26
Service Bulletin/Repair Instructions
Radio Map Won't Load The customer may experience the Display Screen Module (DSM) showing a TomTom navigation screen stuck showing "Loading Map"
S2523000019 REV.A
Service Bulletin/Repair Instructions
If The Hood Will Not Fully Release When Button On The Dash Is Pressed Or The Hood Will Not Fully Latch.
08-214-26 REV. A
Service Bulletin/Repair Instructions
Flash: Power Hatch Module (PHM) Updates Customers may comment on one or more of the following: ● Liftgate won't open or close. ● Liftgate chime will not stop. ● Liftgate chime not heard upon wake-up. **This bulletin involves inspecting and possibly reprogramming the PHM with the latest software.**
9100832
Service Bulletin/Repair Instructions
Before replacing the starter, please follow the published diagnostics in the Service Information at 08 - Electrical / 8F - Engine Systems / Starting / Diagnosis and Testing / STANDARD STARTING SYSTEM. Updates to this procedure have been recently made and should be followed.
S2623000041
Service Bulletin/Repair Instructions
Power Liftgate Intermittently Inoperative. Will Not Open/ Close. Liftgate/Hatch Ajar Message Displayed.
S2623000036
Service Bulletin/Repair Instructions
Popping/clunking noise can be both heard and felt in the floorboards of the vehicle when performing low speed parking lot maneuvers.
111752
Service Bulletin/Repair Instructions
ACTUATOR - A/C AND HEATER
S2623000035 REV.A
Service Bulletin/Repair Instructions
Door Will Not Close. E-Latch Inoperative.
08-137-26 REV. D
Service Bulletin/Repair Instructions
Flash: Ignition System Control Module (ISCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. Customers may also comment on the following: ● Vehicle exhibits a no crank / no start condition. This bulletin involves inspecting and possibly reprogramming the ISCM, TCM and PCM with the latest available software.
18-022-26 REV. E
Service Bulletin/Repair Instructions
Flash: Powertrain Control Module (PCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. ● P121B-00 - Active Exhaust Valve 2 Performance. ● P1217-00 - Active Exhaust Valve 1 Performance. Customers may also comment on the following: ● Vehicle exhibits a no crank / no start condition. ● Exhaust pitch does not track with acceleration. This bulletin involves inspecting and possibly reprogramming the PCM, TCM and ISCM with the latest available software.
21-020-26 REV. D
Service Bulletin/Repair Instructions
Flash: Transmission Control Module (TCM) Updates 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): ● P1625-00 - Park Pawl System Failure. ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. Customers may also comment on the following: ● Vehicle exhibits a no crank / no start condition. This bulletin involves inspecting and possibly reprogramming the TCM, PCM and ISCM with the latest available software.
111483
Service Bulletin/Repair Instructions
LAMP - TAIL
9100817
Service Bulletin/Repair Instructions
Window glass cracked due to short drop not working. Driver/Passenger Door Control Module window lost calibration. Please follow the following steps: 1.- Check if DTC B2577-00 (Window Not Calibrated / Lost Calibration -) is triggered for Door Control Module (DDM/PDM) and indicate it in the claim. 2.- Read DID 0289 to know the last reason of window calibration loss and add it to the claim. 3.- Perform Door Control Module re-calibration or software update. Note: Only replace the DDM/PDM if these steps failed and issue remains.
S2623000035
Service Bulletin/Repair Instructions
Door Will Not Close. E-Latch Inoperative.
23-014-26
Service Bulletin/Repair Instructions
Wrong A/C Label Under Hood Customers may comment on the following: ● A/C not blowing as cold as it should if serviced This bulletin involves inspecting and possibly changing the A/C label.
08-216-26
Service Bulletin/Repair Instructions
Flash: Global Telematics Box Module (TBM) Updates Customers may experience the following and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● B22A9-96-ECU Internal Performance-Component Internal Failure. ● B1560-11-Cellular Antenna 1-Circuit Short To Ground. ● B1560-13-Cellular Antenna 1-Circuit Open. ● B1561-11-Cellular Antenna 2-Circuit Short To Ground. ● B1561-13-Cellular Antenna 2-Circuit Open. ● B1562-14-GPS Antenna-Circuit Short To Ground Or Open. NOTE: The above Diagnostic Trouble Codes (DTCs) set in the TBM. ● U0499-00-Invalid Data Received From Telematic Control Module "A". NOTE: This DTC sets in the Body Control Module (BCM). NOTE: Do not replace the BCM or TBM for this DTC. Customers may also experience one or more of the following: ● Radio display UCONNECT BOX REQUIRES SERVICE message. This bulletin involves reprogramming the TBM with the latest available software.
08-208-26 REV. A
Service Bulletin/Repair Instructions
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.
111830
Service Bulletin/Repair Instructions
SENSOR – KNOCK
111831
Service Bulletin/Repair Instructions
SENSOR – KNOCK
111833
Service Bulletin/Repair Instructions
SENSOR – KNOCK
111834
Service Bulletin/Repair Instructions
SENSOR – KNOCK
08-214-26
Service Bulletin/Repair Instructions
Flash: Power Hatch Module (PHM) Updates Customers may comment on one or more of the following: ● Liftgate won't open or close. ● Liftgate chime will not stop. ● Liftgate chime not heard upon wake-up This bulletin involves reprogramming the PHM with the latest software.
112037
Service Bulletin/Repair Instructions
MODULE - IGNITION
08-211-26
Service Bulletin/Repair Instructions
Flash: Drivetrain Control Module (DTCM) Software Update Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C1463-94 Front Axle Disconnect (FAD) Unexpected Operation. Customers may also comment on the following: ● 'Service AWD' message in cluster (AWD will stay engaged). This bulletin involves reprogramming the DTCM with the latest available software.
08-208-26
Service Bulletin/Repair Instructions
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
08-207-26
Service Bulletin/Repair Instructions
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
23-016-26
Service Bulletin/Repair Instructions
Easy Entry Bezel Disengages From Bracket Customers may comment on the following: ● The Easy Entry (EZE) bezel disengages from the seat back trim when the strap is pulled. This bulletin involves replacing the EZE strap bezel and bracket.
08-137-26 REV. C
Service Bulletin/Repair Instructions
Flash: Ignition System Control Module (ISCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor
18-022-26 REV. D
Service Bulletin/Repair Instructions
Flash: Powertrain Control Module (PCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. ● P121B-00 - Active Exhaust Valve 2 Performance. ● P1217-00 - Active Exhaust Valve 1 Performance. Customers may also comment on the following: ● Exhaust pitch does not track with acceleration.
21-020-26 REV. C
Service Bulletin/Repair Instructions
Flash: Transmission Control Module (TCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor
S2623000031
Service Bulletin/Repair Instructions
Active Damping Control Module (ADCM) Stored Diagnostic Trouble Codes (DTCs).
9100808
Service Bulletin/Repair Instructions
Thermostat assembly PN 68361650AH already includes gasket PN 68361649AB, so do not order an additional gasket or list one separately in a claim. Please refer to the thermostat's MEDIA image.
S2623000030
Service Bulletin/Repair Instructions
Water Under Hood From 6 Pack Hood.
08-138-26 REV. A
Service Bulletin/Repair Instructions
Flash: Electronic Shift Module (ESM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0607-00 - ECU Internal Performance. Customers may also comment on one or more of the following: ● "Service Shifter" message is displayed on the Instrument Panel Cluster (IPC). ● The vehicle will not shift out of park This bulletin involves inspecting and possibly reprogramming the ESM with the latest available software.
08-074-26 REV. A
Service Bulletin/Repair Instructions
Flash: Body Control Module (BCM) Update **Technicians may find the following Diagnostic Trouble Code (DTC):** ● B18AA-11 - Trunk/Gate Unlock Control 1-Circuit Short to Ground. NOTE: There are no Malfunction Indicator Lamp (MIL) illumination or related messages displaying in the Instrument Panel Cluster (IPC) for this symptom. Customers may comment on the following: ● The hatch will not open when a release button (interior, exterior, or Frequency Operated Button Integrated Key (FOBIK)) is pressed This bulletin involves inspecting and possibly reprogramming the BCM with the latest available software.
08-177-26
Service Bulletin/Repair Instructions
Global Telematics Box Module (TBM) Firmware Over The Air (FOTA) Update From R5N3 R5R1 R5N To 5T1 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): ● B1560-11 - Cellular Antenna 1-Circuit Short To Ground. ● B1560-13 - Cellular Antenna 1-Circuit Open. ● B1561-11 - Cellular Antenna 2 Short To Ground. ● B1561-13 - Cellular Antenna 2-Circuit Open. ● B1562-14 - GPS Antenna-Circuit Short To Ground Or Open. ● B22A9-96 - ECU Internal Performance - Component Internal Failure. Customers may also experience the following: ● "Uconnect Box Requires Service" Message on the display screen. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The following TBM software levels will be updated: ● From R5N3 to R5T1 ● From R5R1 to R5T1 ● From R5N to R5T1
S2308000034 REV.B
Service Bulletin/Repair Instructions
No Wireless Charging Or Slow Wireless Charging
S2619000002
Service Bulletin/Repair Instructions
C2210-9A Diagnostic Trouble Code (DTC) Electric Power steering (EPS) ECU Over Temperature. DTC Is Always Stored
08-175-26
Service Bulletin/Repair Instructions
Technicians may find that the following Diagnostic Trouble Code (DTC) has been set: ● U113E-00 - Lost Communication With Intelligent Battery Sensor "A". (Active status)
S2623000028
Service Bulletin/Repair Instructions
Manual Liftgate / Hatch Ajar Message On Instrument Cluster.
08-163-26
Service Bulletin/Repair Instructions
Steering Column Control Module (SCCM) Upcoming Updates Technicians may find one or more of the following Diagnostic Trouble Codes (DTCs): SYMPTOM: ● B2225-29 - (SCM) Steering Column Module Internal-signal Invalid. (Stored status) ● U0002-00 - CAN C BUS Off Performance. (Stored status) NOTE: There will not be a Malfunction Indicator Lamp (MIL) set for these DTCs.
S2608000021
Service Bulletin/Repair Instructions
Power Hatch Does Not Close With FOB Button
9100798
Service Bulletin/Repair Instructions
If you identify an LB missing the driver side hush panel and are looking to order PN: 68662506AC, please confirm the manufacturing build date. If the vehicle was built on or aft 2/25/2026 the vehicle does not require a driver side hush panel PN: 68662506AC ** Note: ALL LBs require hush panel on passenger side **
08-137-26 REV. B
Service Bulletin/Repair Instructions
Flash: Ignition System Control Module (ISCM) Updates 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): ? P2096-00 - Downstream
18-022-26 REV. C
Service Bulletin/Repair Instructions
Flash: Powertrain Control Module (PCM) Updates 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): ? P2096-00 - Downstream Fuel T
21-020-26 REV. B
Service Bulletin/Repair Instructions
Flash: Transmission Control Module (TCM) Updates 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): ? P2096-00 - Downstream Fuel
9100794
Service Bulletin/Repair Instructions
26MY LB Six Pack: Customer complained about water leaking from the hood bezel into the hood. This is a non-issue since engineering intent is for the water to drain onto the hood inner and then toward beauty cover. Replacement parts will act in the same manner.
08-143-26
Service Bulletin/Repair Instructions
Traffic Sign Assist Unavailable – Service Required The customer may experience one or more of the following: SYMPTOM: ● “Traffic Sign Assist Unavailable – Service Required” message and icon displays on the Instrument Panel Cluster (IPC). This occurs after a remote start and typically at the first start of the day. ● The Odometer flashes when the traffic alert message is active. . 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.
08-137-26 REV.A
Service Bulletin/Repair Instructions
Flash: Ignition System Control Module (ISCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. statement and updated and additional Repair Procedure steps.
18-022-26 REV.B
Service Bulletin/Repair Instructions
Flash: Powertrain Control Module (PCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. ● P121B-00 - Active Exhaust Valve 2 Performance. ● P1217-00 - Active Exhaust Valve 1 Performance. Customers may also comment on the following: ● Exhaust pitch does not track with acceleration. statement and updated and additional Repair Procedure steps.
21-020-26 REV.A
Service Bulletin/Repair Instructions
Flash: Transmission Control Module (TCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. statement and updated and additional Repair Procedure steps.
111121
Service Bulletin/Repair Instructions
SWITCH - POWER WINDOW
111124
Service Bulletin/Repair Instructions
SWITCH - POWER WINDOW
S2408000016 REV.E
Service Bulletin/Repair Instructions
Front Passenger and/or Rear Left and/or Rear Right Door Window Switches are Inoperative, Window Operation Works from the Driver Master Switch
111138
Service Bulletin/Repair Instructions
MODULE - STEERING WHEEL
08-137-26
Service Bulletin/Repair Instructions
Flash: Ignition System Control Module (ISCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. This bulletin involves inspecting and possibly reprogramming the TCM with the latest available software.
08-138-26
Service Bulletin/Repair Instructions
Flash: Electronic Shift Module (ESM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● P0607-00 - ECU Internal Performance. Customers may also comment on one or more of the following: ● "Service Shifter" message is displayed on the Instrument Panel Cluster (IPC). ● The vehicle will not shift out of park. This bulletin involves inspecting and possibly reprogramming the ESM with the latest available software.
18-022-26 REV.A
Service Bulletin/Repair Instructions
Flash: Powertrain Control Module (PCM) Updates **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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor.** ● P121B-00 - Active Exhaust Valve 2 Performance. ● P1217-00 - Active Exhaust Valve 1 Performance. Customers may also comment on the following: ● Exhaust pitch does not track with acceleration. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
21-020-26
Service Bulletin/Repair Instructions
Flash: Transmission Control Module (TCM) Updates 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): ● P2096-00 - Downstream Fuel Trim System 1 Lean. ● P2097-00 - Downstream Fuel Trim System 1 Rich. ● P2098-00 - Downstream Fuel Trim System 2 Lean. ● P2099-00 - Downstream Fuel Trim System 2 Rich. ● P068A-00 - ECM Power De-Energized Performance-Too Early. NOTE: The above DTCs are being falsely set due to lack of robustness to the diagnostic monitor. This bulletin involves inspecting and possibly reprogramming the TCM with the latest available software.
9100789
Service Bulletin/Repair Instructions
Before replacing the water pump on 3.0L SO/HO, please follow the updated WATER PUMP INSPECTION diagnostic procedure to confirm the leak persists "09 - Engine, 3.0L GMET6 / Cooling System / Engine Cooling / Diagnosis and Testing / COOLING SYSTEM LEAKS"
9100790
Service Bulletin/Repair Instructions
Before replacing the water pump on 3.0L SO/HO, please follow the updated WATER PUMP INSPECTION diagnostic procedure to confirm the leak persists "09 - Engine, 3.0L GMET6 / Cooling System / Engine Cooling / Diagnosis and Testing / COOLING SYSTEM LEAKS"
08-134-26
Service Bulletin/Repair Instructions
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. . 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.
9100782
Service Bulletin/Repair Instructions
TBM2.0H Setting U0080-00. Do not replace TBM ECU or SGW. 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 following TBM part numbers: 68592342AE, 68592342AI, 68592342AJ, 68592342AM, 68592342AP. 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.
S2603000002
Service Bulletin/Repair Instructions
Grease is purging from the differential seal.
S2623000011
Service Bulletin/Repair Instructions
Power Liftgate Will Not Open. Latch Will Not Release.
S2608000009
Service Bulletin/Repair Instructions
The Vehicle Is Stuck in Valet Mode and The User Forgets the Personal Identification Number (PIN) To Get the Vehicle Out of Valet Mode
S2608000010
Service Bulletin/Repair Instructions
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)
23-005-26
Service Bulletin/Repair Instructions
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.
S1408000384 REV.J
Service Bulletin/Repair Instructions
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
S2408000016 REV.D
Service Bulletin/Repair Instructions
Front Passenger and/or Rear Left and/or Rear Right Door Window Switches are Inoperative, Window Operation Works from the Driver Master Switch
110608
Service Bulletin/Repair Instructions
SPEAKER - NONE
S2609000004
Service Bulletin/Repair Instructions
Engine Oil Overfull Message In Cluster
S228A000025 REV.A
Service Bulletin/Repair Instructions
Harman R1H Uconnect 5 Radio Software Flash Error Codes
08-074-26
Service Bulletin/Repair Instructions
Flash: Body Control Module (BCM) Update Customers may comment on the following: SYMPTOM: ● The liftgate will not open when a release button (interior, exterior, or FOBIK) is pressed. NOTE: There are no Malfunction Indicator Lamp (MIL) illumination or related messages displaying in the Instrument Panel Cluster (IPC) for this condition. The vehicle may set the following Diagnostic Trouble Code (DTC): ● B18AA-11 - Trunk/Gate Unlock Control 1-Circuit Short to Ground. This bulletin involves reprogramming the BCM with the latest available software.
S2514000003 REV.B
Service Bulletin/Repair Instructions
MIL-On/Check Engine Lamp (CEL)-On
18-022-26
Service Bulletin/Repair Instructions
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P121B-00 - Active Exhaust Valve 2 Performance. ● P1217-00 - Active Exhaust Valve 1 Performance. Customers may comment on the following: ● Exhaust pitch does not track with throttle input. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
9100591 Rev 1
Service Bulletin/Repair Instructions
Universal Garage Door Opener Prior to replacing the UGDO or sun visor, call HomeLink® Customer Care at 1-800-355-3515 for a proper evaluation of the issue. If this does not correct the issue, please follow the steps in SOL: S2508000039
S1408000384 REV.I
Service Bulletin/Repair Instructions
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
S2623000006
Service Bulletin/Repair Instructions
Washer Fluid Warning Lamp Illuminated When Reservoir Is Full
S2621000001
Service Bulletin/Repair Instructions
Service shifter message, unable to shift out of park. Code P0607 sets in the ESM.
109514
Service Bulletin/Repair Instructions
RESERVOIR ASSEMBLY - WINDSHIELD WASHER
S2618000001
Service Bulletin/Repair Instructions
Mil-On, Check Engine Lamp-On
S2308000120 REV.F
Service Bulletin/Repair Instructions
Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative. Rain Sensor Internal Failure.
S2623000004
Service Bulletin/Repair Instructions
Front Lower Air Dam Aero Spat Poor Fitment.
109286
Service Bulletin/Repair Instructions
MOTOR - ELECTRIC
S268A000001
Service Bulletin/Repair Instructions
Audio Amplifier Setting ANC Diagnostic Trouble Codes (DTC) as Stored Codes.
S2308000120 REV.E
Service Bulletin/Repair Instructions
Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative. Rain Sensor Internal Failure.
S2605000001
Service Bulletin/Repair Instructions
Antilock Brake System (ABS) Light On. Wheel Speed Related Diagnostic Trouble Codes (DTCs) Set.
109231
Service Bulletin/Repair Instructions
LATCH - LIFTGATE
109232
Service Bulletin/Repair Instructions
LATCH - LIFTGATE
109416
Service Bulletin/Repair Instructions
MODULE - STEERING WHEEL
S258A000026
Service Bulletin/Repair Instructions
While Reviewing a Vehicle Scan Report the Technician May Observe That Diagnostic Trouble Code (DTC) B1578-1A Is Stored in The Radio
9100746
Service Bulletin/Repair Instructions
B1578 DTC active (Audio Antenna Circuit Resistance Below Threshold) in LB production vehicles. Do not diagnose stored or active DTC unless there is a customer facing issue noted. A SOL will be released to give further information.
9100747
Service Bulletin/Repair Instructions
B1578 DTC active (Audio Antenna Circuit Resistance Below Threshold) in LB production vehicles. Do not diagnose stored or active DTC unless there is a customer facing issue noted. A SOL will be released to give further information.
08-394-25 REV. A
Service Bulletin/Repair Instructions
Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● B1E21-96 - Backup Battery Component Internal Failure.
S2508000107
Service Bulletin/Repair Instructions
Comfort Seat Module (CSM) or Comfort Steering Wheel Module (CSWM) do Not Operate
9100734
Service Bulletin/Repair Instructions
If the DTC B1E21-96: Backup Battery-Component Internal Failure is active and customer states Popup message will show at the radio: "Battery of Uconnect Box requires service. SOS call and related functions may be unavailable. Please visit an authorized dealer." PLEASE do not Replace the TBM module, only replace TBM Internal Battery (inside Telematics Box Module) and order PN68493347
08-394-25
Service Bulletin/Repair Instructions
Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● B1E21-96 - Backup Battery Component Internal Failure
S2318000005 REV.C
Service Bulletin/Repair Instructions
The customer’s complaint may include a message appearing in the cluster’s information center stating, “See User’s Manual For Proper Oil And Fuel” or “Service Engine See Dealer”. The customer may also mention a “low power” complaint.
S258A000021
Service Bulletin/Repair Instructions
Diagnostic Trouble Code (DTC) B15A1-00 Media Port Connection 1 Connection Found Set.
S2524000014
Service Bulletin/Repair Instructions
Heated Seats And Heated Steering Wheel Inoperative
S2308000034 REV.A
Service Bulletin/Repair Instructions
No Wireless Charging Or Slow Wireless Charging
108458
Service Bulletin/Repair Instructions
DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE
108461
Service Bulletin/Repair Instructions
DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE
S2508000102
Service Bulletin/Repair Instructions
Intermittent Uconnect Box Requires Service Message. TBM Setting Stored Or Pending DTCs B22A9, B1560, B1561, B1562
S2523000086
Service Bulletin/Repair Instructions
Diagnostic Trouble Code (DTC) B1810-00 And Or B25C7- 00 Setting In PCM.
S2523000087
Service Bulletin/Repair Instructions
Pop, Click, Knock Noise While Steering And Driving.
S2508000094
Service Bulletin/Repair Instructions
Multiple Cabin Interior Ambient Lighting Diagnostic Trouble Codes (DTCs) are Setting, No Apparent Ambient Lighting Issues are Present
9100706
Service Bulletin/Repair Instructions
Dealer is replacing electric compressors (EAC) when the PECPs are running after vehicle shutting down due to 12V drain in Wagoneer S and Charger. Replacing the compressor does not solve the problem, the solution is to replace the pump assembly that has the latest SW. Do not replace pn 68590054AB compressor assy. Replace pump assembly 68590015AC / 68590051AC.
08-356-25
Service Bulletin/Repair Instructions
Security Gateway Module (SGW) Software UpdateCustomers must comment on the following: The following software enhancements are available: ● Diagnostic Trouble Code (DTC) U3033-00 - Control Module Security Certificate Missing/Invalid and U3033-01 - Control Module Security Certificate Missing/Invalid - General Electrical Failure are both active or stored and cannot clear. This DTC will not turn on the Malfunction Indicator Light (MIL). ● If a Firmware Over The Air (FOTA) message appears specifically directing the customer to service OR repeated FOTA events are not being completed, then a manual flash is required for the SGW update. ● SGW module is not responding to diagnostics and is showing offline This bulletin involves flashing the SGW to the latest software level in the case that the FOTA did not function.
107613
Service Bulletin/Repair Instructions
MODULE - DOOR
23-008-25 REV. A
Service Bulletin/Repair Instructions
Exterior Front Lamps Condensation Clearing Procedure *Some customers may report that on occasion vehicle exterior front lamps (headlamps, fog lamps, grille lamps, logo lamps or signature lamps) assemblies are fogged with a light layer of condensation on the inside of the lenses*
107210
Service Bulletin/Repair Instructions
RADAR - LONG RANGE & MID RANG
107213
Service Bulletin/Repair Instructions
HEADLAMP - NONE
02-002-25 REV. A
Service Bulletin/Repair Instructions
Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts.
23-006-25 REV. B
Service Bulletin/Repair Instructions
Windshield Wiper Blade Maintenance Customers may experience one or more of the following: ● Wiper blades that chatter/streak/jump/skip/smear or make noise while traveling across the windshield.
105649
Service Bulletin/Repair Instructions
MODULE - AIR BAG CONTROL & MODULE - OCCUPANT RESTRAINT
106188
Service Bulletin/Repair Instructions
MODULE - EV CONTROL UNIT
08-203-25
Service Bulletin/Repair Instructions
Charging The 12 Volt Battery When Voltage is Below 6 Volts Customers or technicians may experience one or more of the following: ● Low 12 volt battery voltage. ● Unable to start the vehicle. ● High Voltage contactors not closing. ● Battery tell-tale light on. ● Charging system inoperable. ● Depleted 12 volt battery.