2025 Ram 1500 Technical Service Bulletins

597 technical service bulletins (TSBs) are on record for the 2025 Ram 1500. 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.

• 11026574Dec 2, 2025Electrical system. Switch - multifunction
• 11026573Dec 2, 2025Electrical system. Switch - multifunction
• 11026569Dec 1, 2025Electrical system. Switch - seat 24 way
• 11026567Dec 1, 2025Transmission and drivetrain. Shifter - transmission
• 11026551Dec 1, 2025Suspension. Lower Ball Joint / Lower Control Arm Servicing Updates.
• 11025709Nov 21, 2025Electrical system. Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● The battery is draining from interior lighting. ● Lock/unlock may not work on the key FOB. This bulletin involves inspecting and possibly reprogramming the BCM with the latest available software.
• 11025708Nov 21, 2025Electrical system. Security Gateway Module (SGW) Firmware Over The Air (FOTA) Update Customers may experience the following: ● Wifi cannot be setup This bulletin involves inspecting and possibly updating the SGW to the latest software level in the case that the FOTA did not function
• 11025707Nov 21, 2025Electrical system. Flash: Central ADAS Decision Module (CADM) Updates Customers may experience one or more of the following: ● ADAS unavailable message in Instrument Panel Cluster (IPC), chime will sound and blind spot lights will default to on. The following software update is also available: ● Improved hands free performance. This bulletin involves inspecting and possibly reprogramming the CADM with the latest available software.
• 11025728Nov 19, 2025Electrical system. The ambient temperature sensor mounted on the mirror may read higher than expected, sensor must NOT be removed before reviewing the following cases.
• 11025641Nov 14, 2025Electrical system. No Wireless Charging Or Slow Wireless Charging
• 11025723Nov 13, 2025Other or unknown. Detector - evaporative system integrity module
• 11025722Nov 13, 2025Other or unknown. Detector - evaporative system integrity module
• 11025644Nov 13, 2025Engine. Customer Satisfaction Notification 90C – Purge Valve Hose - Dealer Notification
• 11025638Nov 10, 2025Body and structure. If you receive a customer complaint regarding a missing Bed Divider Lock Cylinder on DT vehicles, do NOT install the part. This component is not part of the equipment for DT models since 2022 model year. Parts for Reference (Do NOT install): PN 68312242AE PN 68438041AA
• 11025519Nov 7, 2025Electrical system. If returning multiple sensors, please label the back of the sensors with a letter and refer to that letter in your dealer narrative. This will help us understand which sensors had what concern.
• 11025512Nov 6, 2025Electrical system. Intermittent Uconnect Box Requires Service Message. TBM Setting Stored Or Pending DTCs B22A9, B1560, B1561, B1562
• 11025507Nov 6, 2025Other or unknown. CORE - HEATER
• 11025506Nov 6, 2025Other or unknown. CORE - HEATER
• 11025496Nov 6, 2025Transmission and drivetrain. 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): ● **P2C90-00 - Crankcase Ventilation System - Hose "A" Disconnected. ● P0111-00 - Intake Air Temperature Sensor 1 Circuit Performance. ● P0071-00 - Ambient Air Temperature Sensor Performance.
• 11025509Nov 5, 2025Transmission and drivetrain. Diagnostic Trouble Code (DTC) B1810-00 And Or B25C7- 00 Setting In PCM.
• 11025493Nov 5, 2025Steering, Electrical system. Flash: Electronic Power Steering (EPS) Module Updates Customers may comment on one or more of the following: ● The steering feels heavy while returning steering wheel to center during a lower speed turn. ● The vehicles pulls slightly at highway speeds This bulletin involves inspecting and possibly reprogramming the EPS module with the latest available software
• 11025508Nov 3, 2025Brakes. ESC Light Illuminated. DTC C1252-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
• 11025044Oct 29, 2025Engine. Dealer technicians have reported failures involving camshaft cap bolts breaking within the cylinder head assembly. This can lead to damage to camshaft towers, camshafts, and other cylinder head components. In many cases, the entire long block has been replaced unnecessarily. Do NOT replace the entire long block unless absolutely necessary. Perform a thorough inspection and replace only the cylinder head assembly if…
• 11025041Oct 29, 2025Electrical system. Please refer SOL "S2508000083" published in October 2025. DO NOT REPLACE KIN/ignition switch module PN 68548293A*, 68548293A*, 68595832AA due to stored RFH DTC B1A7D-2A: Start Button-Stuck, P05BD: STOP-START MODE SWITCH RANGE/PERFORMANCE Please do not replace KIN/ignition switch module if all the following conditions are TRUE 1-3. 1. Stored RFH DTC B1A7D-2A: Start Button-Stuck 2. No functional issues observed or…
• 11025023Oct 29, 2025Electrical system. Radio Over The Air (FOTA) Update from U31.42 to U35.26 Software Version he customer may experience one or more of the following: ● When selecting the "Ride Height" setting for the air suspension in the radio there is no feedback on the radio screen to indicate the vehicle is actively lowering until it has reached the desired height. ● The default "Ride Height" button setting does not have an information icon that…
• 11025020Oct 29, 2025Electrical system. Headlamps Aimed Too Low Customers may ex perience the following:This bulletin involves performing the headlamp alignment procedure. ● Headlamps are aimed too low. This bulletin involves performing the headlamp alignment procedure.
• 11024563Oct 25, 2025Electrical system, Steering. Flash: Electronic Power Steering (EPS) Module Updates Customers may comment **on one or more** of the following: ● The steering feels heavy while returning steering wheel to center during a lower speed turn. ● The vehicles pulls slightly at highway speeds. This bulletin involves **inspecting and possibly** reprogramming the EPS module with the latest available software
• 11024574Oct 24, 2025Steering. Steering Pull That Improves As The Truck Is Driven. Vehicle May Have Had Recent Steering Or Suspension Repair.
• 11024560Oct 22, 2025Transmission and drivetrain. 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): ● **P06DD-00 - Engine Oil Pressure Control Circuit Performance/Stuck Off. ● P0073-00 - Ambient Air Temperature Sensor Circuit "A" High. ● P0071-00 - Ambient Air Temperature Sensor Performance. ●…
• 11025028Oct 21, 2025Engine. Engine Oil Leak
• 11024579Oct 21, 2025Vehicle speed control. Dealerships are replacing entire brake pedal assemblies to resolve accelerator pedal concerns. SBOM provides the accelerator as a separately serviceable assembly. Tech Tip Message Requested: "For your awareness, if replacement of the accelerator pedal is necessary, it can be ordered individually rather than as part of the complete pedal assembly. This helps prevent unnecessary repairs and potential chargebacks."
• 11024619Oct 18, 2025Electrical system. Remote Keyless Entry (RKE) Not Functional With One of the Paired Keyfobs, Passive Entry/ Keyless Go functions Would be Operational
• 11024614Oct 16, 2025Electrical system, Brakes. Brakes Appear to Drag After Setting Trailer Brake Feature in the Radio Settings
• 11024587Oct 16, 2025Electrical system. Flash: Instrument Panel Cluster (IPC) Updates Customer may comment on one or more of the following: ● Analog gauges flickers when vehicle is asleep and the door is opened. ● IPC "Navigation" option does not show in the menu. This can be accessed by selecting it in the "Favorites" screen. ● Menu item number five is "Audio" and when cycling through the menu, but "Navigation" is menu item number five in the…
• 11024613Oct 15, 2025Electrical system. Rear Window Switch Inoperative
• 11024605Oct 13, 2025Transmission and drivetrain. Replacement components for transfer case are no longer available. To repair issue, use the following part numbers and follow the I-sheet instructions for assembly: 68738079AA - HOUSING 68738084AA - CAM 68738085AA - GEAR 68737112AA - PLATE Please note that the part numbers listed here are transfer case components, not full transfer case part numbers.
• 11024305Oct 11, 2025Electrical system. Security Gateway Module (SGW) Firmware Over The Air (FOTA) Update Customers may experience the following: ● Wifi cannot be setup. The following software enhancements are also available: ● Diagnostic Trouble Code (DTC) U3033 - 00 Control module security certificate Missing/Invalid is active or stored and cannot clear. This DTC will not turn on the Malfunction Indicator Light (MIL).
• 11024303Oct 11, 2025Electrical system. Unable To Start Vehicle - Shifter Inoperable 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): ● B2199-16 - Battery Voltage-circuit Voltage Below Threshold. ● B21DD-84 - System Voltage-signal Below Allowable Range. ● C2129-00 - Battery Voltage. Customers may also comment on one or more of the…
• 11024317Oct 10, 2025Brakes. Diagnostic Strategies For Brake System Control Module (BSCM) Diagnostic Trouble Code(s) (DTC).
• 11024301Oct 10, 2025Electrical system. Smartphone As A Key (SPAAK) SOP 5.0 FOTA Backup Release The customer may comment on the following: ● Customer unable to add digital key to the vehicle / Customer not able to pair phone in the digital key app. ● Customer unable to see digital key tile in radio / GMA App (Ram App). ● Customer accepted FOTA multiple times but did not get the digital key (SPAAK) capability. This bulletin involves updating the SPAAK…
• 11024316Oct 9, 2025Electrical system. Cluster Display Goes Blank Intermittently
• 11024300Oct 9, 2025Electrical system. Global Telematics Box Module (TBM) Firmware Over The Air (FOTA) Update From R5N to R5T Software Level The customer may comment on the following: ● Radio screen displays "Uconnect Box Error" with the message "Uconnect Box requires service. Please visit an authorized dealer" Fig. 1. Rear View Camera (RVC) functions normally.
• 11024315Oct 8, 2025Electrical system. Instrument Panel Cluster (IPC) Erroneous Message at Start Up, “Warning Light Illumination Unavailable Service Required”
• 11024293Oct 8, 2025Transmission and drivetrain. Unable To Start Vehicle - Shifter Inoperable 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): ● B2199-16 - Battery Voltage-circuit Voltage Below Threshold. ● B21DD-84 - System Voltage-signal Below Allowable Range. ● C2129-00 - Battery Voltage. Customers may also comment on one or more of the…
• 11024292Oct 8, 2025Electrical system. Battery Pack Control Module (BPCM) Software Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set: ● P0E55-00 - DC/DC Converter Current Sensor Circuit "A" Intermittent/erratic. Customers may also experience one or more of the following: ● The 12-volt battery is not charging…
• 11024290Oct 8, 2025Electrical system. Flash: Security Gateway Module (SGW) Update Customers may experience the following: ● Wi-Fi cannot be setup. The following software enhancements are also available: ● Update for Diagnostic Trouble Code (DTC) U3033-00 - Control Module Security Certificate Missing/Invalid. NOTE: This DTC will not turn on the Malfunction Indicator Light (MIL) but is active or stored and cannot clear.
• 11024313Oct 7, 2025Electrical system. Keyless Ignition Node (KIN) Sets Diagnostic Trouble Codes (DTCs) B1A7D-2A, U103C-00, or B1A7D-01
• 11024312Oct 7, 2025Other or unknown. High Voltage Air Conditioning Refrigerant Dye
• 11024311Oct 6, 2025Wheels. Tire Pressure Monitor (TPM) Warning Lamp On Or Flashing. Sensor(s) Not Reading And Or Showing Dashes.
• 11024059Oct 4, 2025Electrical system. Flash: Radio Frequency Hub Module (RFHM) Updates *Customers or technicians may experience one or more of the following: ● RFHM software update fails when attempting to perform a flash. ** ● Low vehicle battery. ● Key fob is inoperable. ● Proximity is inoperable. NOTE: Intermittent proximity not working is not an RFHM issue. ● If Smart Phone As A Key (SPAAK) is used exclusively and then the driver reverts back to…

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