2023 Ford F-350 SD Technical Service Bulletins

285 technical service bulletins (TSBs) are on record for the 2023 Ford F-350 SD. 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.

• 11038617Oct 14, 2026Electrical system, Other or unknown. This bulletin supersedes 26-2297. Reason for update: Add 2022-2025 Transit vehicles. Some of the vehicles listed in the model statement above equipped with SYNC4 may experience a blank center display screen or black center display screen after welcome animation. The rear-view camera will still function when shifting the vehicle to reverse under these conditions.
• 11038444Oct 12, 2026Electrical system, Brakes, Other or unknown. Some 2023-2026 F-Super Duty vehicles equipped with a trailer brake control module and built on or before 08-May-2026 may exhibit a "Trailer Disconnected" message after cycling the ignition off and back on with a trailer connected. This may be due to the presence of an integrated battery charger on a trailer equipped with electric over hydraulic brakes.
• 11038166Oct 6, 2026Transmission and drivetrain, Other or unknown. For 20202026 vehicles equipped with the 10R140 transmission, a new Transmission Clutch Circuit Leak Test has been introduced in the Ford Diagnosis and Repair System (FDRS). This test utilizes the pressure and vacuum transducer (PVT) when available. Workshop Manual (WSM) updates related to this diagnostic procedure are planned for release in Q4 2026. The new test improves the accuracy of detecting leaks within…
• 11037418Sep 17, 2026Electrical system, Other or unknown. Quality improvements include: -Addresses a bug that may cause updates to fail
• 11037290Sep 9, 2026Electrical system, Other or unknown. Quality improvements include: -ePrivacy enhancements
• 11036529Aug 25, 2026Body and structure, Other or unknown, Electrical system. Some of the following vehicles: * 2023-2025 F-Super Duty built on or before 02-Feb-2025 * 2024-2026 Ranger/Bronco/Mustang * 2024-2025 F-150 built on or before 15-Jul-2025 * 2024-2025 Nautilus built on or before 16-Feb-2025 * 2025 Explorer/Aviator built on or before 01-Feb-2025 may exhibit all of the following symptoms: - "No Key Detected" message displayed on the instrument panel cluster (IPC). - Key fob does not…
• 11036530Aug 22, 2026Seats, Other or unknown. For Various Ford and Lincoln vehicles, if diagnostics lead to the replacement of the front seat cushion cover J-clips, lower-level service parts are now available. Use service part W709919-S901 if the J-clip is completely detached from the seat cover and W715386-S424 if the clip is still partially attached. It is not necessary to replace the seat cover if only the J-clip is separating from the cover.
• 11036283Aug 12, 2026Engine, Electrical system, Transmission and drivetrain. This article supersedes TSB 26-2050 to increase the labor operation allowance of labor operations A and B. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions:  Poor shift quality  Illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P2704 and P0771 stored in the PCM/TCM.
• 11035269Jul 23, 2026Other or unknown, Electrical system, Fuel system. Some 2021-2026 Ford/Lincoln vehicles may exhibit various symptoms including but not limited to the auto start/stop system not operating as intended with a "Check Charging System" message in the instrument panel cluster (IPC) while the charging system is operating properly with no charging related diagnostic trouble codes (DTC) stored.
• 11034605Jul 1, 2026Transmission and drivetrain, Electrical system. Some 2023-2026 F-Super Duty vehicles equipped with a 10R100 or 10R140 transmission may exhibit an intermittent failure to engage forward or reverse gears and/or a loud whining noise. Additionally, the driver will be able to shift back to park. This may be due to PCM software being unable to command the transmission solenoid clutch actuators when the battery has a low state of charge (SoC) and/or the vehicle has…
• 11034148Jun 23, 2026Electrical system, Other or unknown. Quality improvements include: -Shows trailer brake settings when pressing the brake pedal -Updates the off-road screen to show wider steering wheel turns.
• 11034010Jun 19, 2026Other or unknown, Engine. This article supersedes TSB 25-2572 to update the Parts List to correct the part number LC3Z-6006-L to LC3Z-6781-A, remove the flex plate bolts AL3Z-6379-BA from the parts list as these bolts are in kit LC3Z-6781-A, update the claim quantity of the part number W709771-S440 to 9 pieces (F-650/F750-Engine Replacement), W706447-S437 and W715068-S437 to 4 pieces, W712861-S439 to 8 pieces(F-Super Duty Pickup And Chassis…
• 11033774Jun 4, 2026Transmission and drivetrain. Some 2023-2026 F-Super Duty vehicles equipped with a 10R100 or 10R140 transmission may exhibit an intermittent failure to engage forward or reverse gears and/or a loud whining noise. Additionally, the driver will be able to shift back to park. This may be due to PCM software being unable to command the transmission solenoid clutch actuators when the battery has a low state of charge (SoC) and/or the vehicle has…
• 11033574May 28, 2026Transmission and drivetrain. This article supersedes TSB 25-2545. Reason for update: To correct the current Pinpoint Test description. Some of the vehicles listed in the Model statement above may require the replacement of the ambient air temperature sensor for various concerns. DTCs P0071, P0072, and/or P0073 may be present in the powertrain control module (PCM).
• 11032696May 7, 2026Fuel system, Exterior lighting. Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: *Incorrect fuel level displayed in the Ford Pro Telematics Drive App (may show 0% fuel level when the actual level is higher) *Incorrect fuel level displayed in the Ford Pro Telematics software (may show 0% fuel level when the actual level is higher) *"Unknown" fuel level shown in the Professional…
• 11032693May 7, 2026Other or unknown, Electrical system. This bulletin supersedes 25-2621. Reason for update: add 2026 model year vehicles and Transit, update the causal part number (15604), update the Service Procedure, update the service labor operations for 2023 F-Super Duty, and add service labor operations for Transit. Some vehicles listed in the Model statement above may exhibit a no crank/no start condition where the customer cannot start their vehicle.
• 11031302Apr 13, 2026Transmission and drivetrain, Engine. Some 2023-2025 Escape 1.5L/F-Super Duty/Transit vehicles may exhibit a lack of cooling from the heating, ventilation, and air conditioning (HVAC) system, which may be accompanied by abnormal rattling, grinding and/or squealing noises from the engine compartment. This may be due to damage to the air conditioning (A/C) compressor internal components and/or clutch assembly. Confirm ambient air temperature is above…
• 11031373Apr 10, 2026Exterior lighting, Other or unknown, Electrical system. 26C10 Recall remedy -Addresses instances where the trailer lights and trailer brakes may not function
• 11031264Apr 3, 2026Other or unknown, Electrical system, Brakes. Some 2023-2026 F-Super Duty vehicles equipped with a trailer brake control module may exhibit a "Trailer Disconnected" message after cycling the ignition off and back on with a trailer connected. This may be due to the presence of an integrated battery charger on a trailer equipped with electric over hydraulic brakes.
• 11031263Apr 2, 2026Electrical system, Lane departure. Various 2020-2026 Ford and Lincoln vehicles equipped with blind spot information system (BLIS) may experience an inoperative blind spot monitoring with a "Blind Spot System Fault" message displayed in the instrument panel cluster (IPC). This may also be accompanied by diagnostic trouble codes (DTCs) B118C:11 and/or B118C:15 stored in the driver door module (DDM), and/or B118D:11 and/or B118D:15 stored in the…
• 11030736Mar 31, 2026Other or unknown, Electrical system. "Quality improvements include: -Resolves SiriusXM disk memory usage"
• 11030797Mar 20, 2026Engine. Some 2021-2026 F-150 vehicles equipped with a 5.0L/5.2L engine, 2021-2025 F-Super Duty/F-53 Motorhome/F59 Commercial Stripped Chassis vehicles equipped with a 6.8L/7.3L engine and 2021-2025 E-Series/F-650/F-750 vehicles equipped with a 7.3L engine may exhibit a rattle/scraping noise upon startup that may remain after the engine is running. Workshop Manual (WSM),
• 11030406Mar 18, 2026Exterior lighting, Electrical system. "26C10 Recall remedy -Addresses instances where the trailer lights and trailer brakes may not function"
• 11030661Mar 12, 2026Exterior lighting, Electrical system, Other or unknown. "26C10 Recall remedy -Addresses instances where the trailer lights and trailer brakes may not function"
• 11030928Mar 10, 2026Electrical system, Transmission and drivetrain. Certain 2023 - 2026 Model Year F-250 – F600 Super Duty Vehicles with 6.7L Engines Powertrain Control Module (PCM) Software Update The affected vehicles were originally manufactured with Powertrain Control Module (PCM) software that did not provide the correct warnings when certain conditions are present in the Selective Catalyst Reduction (SCR) system as required and described in the Owner’s Manual.
• 11029921Mar 9, 2026Other or unknown. This article supersedes TSB 25-2466 to add Bronco Sport, Escape, Maverick and Corsair, as well as removing Expedition and Navigator. One time use parts for Corsair and Bronco Sport were also added to the parts list. Some of the vehicles listed in the Model statement above may exhibit a headliner rattle or sagging condition around the roof opening panel. This may be due to the adhesive separating from the headliner…
• 11029924Mar 2, 2026Transmission and drivetrain. Some of the vehicles listed in the Model statement above may exhibit poor shift quality with an illuminated powertrain malfunction (wrench) indicator and diagnostic trouble codes (DTC) P2704 and P0771 stored in the transmission control module (TCM). This may be due to the software in the TCM. Additional model information:  6.7L Diesel Engine  2023-2024 F-Super Duty F-250/F-350/F-450  2024 F-Super Duty…
• 11029295Feb 24, 2026Electrical system, Other or unknown. "Quality improvements include: -Addresses a loss of connectivity caused by a Cellular Domain Service outage"
• 11029052Feb 24, 2026Body and structure, Electrical system, Other or unknown. Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM).
• 11029054Feb 18, 2026Steering, Visibility (wipers, defrost, mirrors). Some 2023-2026 F-Super Duty vehicles may exhibit rain sensitive wipers (if equipped) settings that do not change when selected in the center touch screen. Vehicles may also exhibit an inoperative heated steering wheel (if equipped) after a remote start event. This may be due to the software in the steering column control module (SCCM). To correct the condition, reprogram the SCCM using the latest software version…
• 11029081Feb 17, 2026Transmission and drivetrain. For 20172026 vehicles equipped with a 10R transmission, a revision to the Road Testing Vehicle procedure has been made in the WSM, located in Section 307-01 > Diagnosis and Testing. This updated procedure improves the diagnosis of customer reported transmission concerns and aids in locating the proper root cause.
• 11028914Feb 17, 2026Steering, Visibility (wipers, defrost, mirrors). Some 2023-2026 F-Super Duty vehicles may exhibit rain sensitive wipers (if equipped) settings that do not change when selected in the center touch screen. Vehicles may also exhibit an inoperative heated steering wheel (if equipped) after a remote start event. This may be due to the software in the steering column control module (SCCM). To correct the condition, reprogram the SCCM using the latest software version…
• 11028851Feb 16, 2026Engine, Electrical system, Other or unknown. Some 2023-2026 F-Super Duty vehicles that require replacement of the heating ventilation and air conditioning (HVAC) module may have previously experienced a PMI that will not complete during installation. This may be due to a concern with the PMI application within the Ford Diagnosis and Repair System (FDRS) scan tool. To correct this condition, navigate to the FDRS application HVAC  Programmable Module…
• 11028838Feb 16, 2026Transmission and drivetrain. This article supersedes TSB 24-2142 to update the Parts List, Service Procedure (Steps 1-2), and increase the labor operation allowances to reprogram the PCM/TCM. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions:  Poor shift quality  Illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P2704 and P0771 stored in the PCM/TCM.
• 11028830Feb 10, 2026Other or unknown, Electrical system, Transmission and drivetrain, Body and…. Some vehicles listed in the Model statement above may exhibit a no crank/no start condition where the customer cannot start their vehicle. The vehicle may also exhibit a "No Key Detected" message displayed on the instrument panel cluster (IPC), and no key fob works in the back up slot. The remote keyless entry (RKE) functionality will work to lock/unlock the vehicle.
• 11028995Feb 4, 2026Visibility (wipers, defrost, mirrors), Other or unknown, Electrical system. 25S49 Recall Remedy: -Infotainment software update to address frozen screens
• 11028994Feb 4, 2026Visibility (wipers, defrost, mirrors), Other or unknown, Electrical system. 25S49 Recall Remedy: -Infotainment software update to address frozen screens
• 11029660Feb 2, 2026Electrical system, Other or unknown. "Quality improvements include: -Resolves SiriusXM disk memory usage"
• 11028794Feb 2, 2026Body and structure, Electrical system. Some 2023-2026 F-Super Duty and 2024-2026 F-150 vehicles were not produced with a factory wired keyless entry keypad. If the customer desires to install a Ford Accessory wireless keyless entry keypad, the radio transceiver module (RTM) in these vehicles operates on a different frequency than previous models. The correct part number for the keyless entry keypad is SK4Z-14A626-A.
• 11028170Jan 30, 2026Electrical system, Other or unknown. Some 2021-2025 F-150, 2022-2025 Expedition/Navigator, 2023-2025 F-Super Duty, 2024-2025 Ranger and 2026 Transit vehicles may exhibit a discharged battery and/or a no crank/no start condition. The vehicle may also exhibit a clicking noise from the trailer module (TRM) while the vehicle is off.
• 11027826Jan 22, 2026Suspension, Transmission and drivetrain. 2023-2024 F-Super Duty/F-53 Motorhome Chassis/F-59 Commercial Stripped Chassis and 2023-2025 F-650/F-750/E-Series vehicles equipped with a Dana rear axle and built on or after 01-Jul-2022 may have orange/red RTV sealant used as the gasket on the differential housing cover. This does not indicate any previous repairs as it is used by Dana during assembly.
• 11027712Jan 17, 2026Transmission and drivetrain. Some 2021-2025 F-150, 2022-2025 Expedition/Navigator, 2023-2026 F-Super Duty, 2024-2025 Ranger and 2026 Transit vehicles may exhibit a discharged battery and/or a no crank/no start condition. The vehicle may also exhibit a clicking noise from the trailer module (TRM) while the vehicle is off.
• 11028154Jan 9, 2026Electrical system, Other or unknown. "Quality improvements include: -Enhanced FordPass connectivity"
• 11027603Jan 7, 2026Transmission and drivetrain. Some 2023-2025 F-Super Duty vehicles built on or before 14-Jun-2025 may require the replacement of the ambient air temperature (AAT) sensor for various concerns. DTCs P0071, P0072, and/or P0073 may be present in the powertrain control module (PCM).
• 11027144Dec 16, 2025Brakes. Some 2017-2026 F-Super Duty vehicles may exhibit a pull/drift condition during braking. This may be due to the brake pads needing to be broken in. Repeated, heavy brake applications may assist to resolve the pull/drift condition. The Workshop Manual, Section 206-00 Symptom Chart for vehicle pulls or drifts during braking has been updated to reflect this information.
• 11026508Dec 3, 2025Brakes. Some 2023-2026 F-Super Duty vehicles built on or before 01-Oct-2025 may exhibit a "Hill Start Assist Unavailable" and/or "Parking Brake Limited Function" message at vehicle start-up with diagnostic trouble codes (DTCs) U0151, U023A, U0159 and/or U0146 stored in the anti-lock brake system (ABS) module. These DTCs and/or U0415 may also be present in various other modules related to "invalid data received from the ABS…
• 11026928Dec 2, 2025Other or unknown. Special Field Action 25L02 Certain 2017-2024 Model Year California Emissions-Certified Vehicles Transmission Control Assembly Reimbursement
• 11025854Nov 26, 2025Transmission and drivetrain, Engine. This article supersedes TSB 25-2322 to update the Service Procedure, Labor Operations and Parts List. Some of the vehicles listed in the Model statement above may exhibit an upper engine ticking or tapping noise at idle. Customers may also report experiencing rough engine performance, engine misfire, or a malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0301-P0308 in the powertrain control…
• 11025526Nov 10, 2025Engine, Transmission and drivetrain, Other or unknown. Some 2021-2025 Expedition/Navigator/F-150/F-Super Duty/F-53 Motorhome/F59 Commercial Stripped Chassis/F-650/F-750/Transit vehicles equipped with a 2.7L/3.5L (non hybrid)/6.8L/7.3L engine and 2021-2026 E-Series may exhibit a rattle/scraping noise from the bellhousing area on start-up. Workshop Manual (WSM), Section 303-00 Engine System - General Information > Diagnosis and Testing and 303-06 > Starting System has…
• 11024900Oct 29, 2025Transmission and drivetrain. Some 2021-2025 F-150 vehicles equipped with a 5.0L/5.2L engine, 2021-2025 F-Super Duty/F-53 Motorhome/F59 Commercial Stripped Chassis vehicles equipped with a 6.8L/7.3L engine and 2021-2026 E-Series/F-650/F-750 vehicles equipped with a 7.3L engine may exhibit a rattle/scraping noise upon startup that may remain after the engine is running. This may be due to the starter motor drive gear not retracting after…

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