Service bulletins for the 2014 Ram 4500
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.
431 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 08-025-14 | 2018-05-21. Service bulletin. ELECTRICAL SYSTEM. Flash: Inaccurate Outside Temperature Display This bulletin involves updating the Drivers and Passengers Door Module (DDM and PDM) if required. The customer may notice that the temperature display will be cooler than the actual outside temperature, up to 20F degree lower. This condition is more noticeable the colder the temperature gets. |
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| 08-021-14 REV. A | 2018-05-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. RG3 RG4 RJ3 RJ4 RA3 RA4 Radio Enhancements This bulletin involves inspecting and updating the radio software, if required. ? SRT soft button missing for radios when vehicle is equipped with SRT feature (EMEA /LATAM markets only). ? Battery drain due to the radio and cluster back-lighting staying on. ? Postal Code smart speller logic enhancements (EMEA markets only). ? AM/FM steering wheel mode switch button not working (LATAM markets only). ? Navigation Lockout Disable while vehicle is in motion (EMEA markets only). ? Removed network status indicators for SRT/APPS. ? iPod would not resume playing after a VR session or phone call. ? Removed the cell signal indicators in the SRT and Apps button on non-US vehicles. ? rear camera may show a black screen for 3 seconds upon going to reverse. ? Navigation would not start or would lose position. ? Removal of parental control under Apps menu. ? Turn by Turn navigation in the cluster set to ON by default. ? Transfer button does not pick-up and transfer incoming call. ? Voice Recognition (VR) says 'cancel' when starting (App) applications. ? Some Russian letters are caps when they should be lower-case. ? Touch screen locks up in navigation, when Russian is selected. ? Address search availably when the vehicle is moving (EMEA markets only). ? VR messages in Spanish talks to fast. ? Recognition enhancement for Russian VR. ? Hands free audio too low for non-amp vehicle (KL). ? Intermittently ?Registration expired? pop-up appears on display screen. ? Arabic language for navigation only, not the keyboard (RJ3 RJ4 radio only). ? Incorrect time to destination, when ignition is cycled. ? Volume adjustment for navigation prompts, for phone call. ? Incorrect rear to center fade displayed at start up. ? Translation enhancements for French German and Spanish. ? Right arrow doesn't work for advancing through preset. ? Map zoom level reduced. ? Park sense audio tone stuck on. ? |
| P07030614 | 2018-05-21. Service bulletin. EQUIPMENT. New Safety Recall Advanced Communication ? P07030614 Chrysler Group LLC (Chrysler) announced a noncompliance recall on certain 2014 model year (DP) RAM 5500 series cab chassis trucks equipped with a 4:10 axle ratio. The certification label may have incorrect Gross Vehicle Weight Ratio (GVWR) information and an incorrect payload value on the Transportation Recall Enhancement, Accountability and Documentation (TREAD) act label. Chrysler will conduct a voluntary noncompliance recall on all involved vehicles to remove and replace existing labels with the correct labels. Dealers will be notified of the launch of this noncompliance recall by way of established methods used in the past. Chrysler anticipates the launch of this noncompliance recall in March 2014. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles. |
| 18-004-14 | 2018-05-21. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: Malfunction Indicator Lamp (MIL) Illumination This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Codes (DTC?s) have been set: (applies only to vehicles equipped with a 66RFE sales code DFP) (applies only to DD/DP vehicles) (applies only to DD/DP vehicles) P2066 - Fuel Level Sensor 2 Performance (applies only to DJ/D2 vehicles) P0441 - Evap Purge System Performance |
| 26-001-14 | 2018-05-21. Service bulletin. EQUIPMENT:OTHER:LABELS. Incorrect Vehicle Data / Vehicle Information Label This bulletin involves replacing the Vehicle Data/Vehicle Information (VECI) label/sticker. Some customers may have a incorrect or missing VECI label/sticker lacking the low rolling resistance tire information. |
| 08-002-14 | 2018-05-21. Service bulletin. ELECTRICAL SYSTEM; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. Flash: Can Not Disable Comfort Auto On Feature This Bulletin involves updating the Heated Seat Module (HSM) software. A customer may experience not being able to turn off the ?Comfort Auto On? feature in the customer settings. |
| 08-001-14 | 2018-05-21. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. Flash: Activate The Disable Feature For Hill Start Assist And PTO Enhancement This bulletin involves updating the Anit-Lock Brake System (ABS) module software. No DTC will be found. |
| 18-096-16 | 2018-05-07. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Flash: 6.4L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. NOTE: **This bulletin contains optional software update that should only be used in situations where the customer is specifically complaining of a Drone Noise, Shudder, Pulsation, or Vibration under light throttle applications while vehicle is operating in MDS/ECO mode. There will be two separate software options displayed on the wiTECH flash tab. The software file released for this condition contains the verbiage ?OPTIONAL?. The other file is the standard software that does not contain improvements for the Drone/Shudder concern. If for some reason the customer finds this shudder improvement objectionable, the PCM software may be returned/reflashed to the standard version. Both software versions will address the remaining conditions noted in the bulletin. A small number of customers may experience a surge, shudder or pulsation type sensation when driving on smooth road surfaces at highway speeds of 64-129 km/h (40-80 mph).** During normal diagnostics a technician may find one or more of the following Diagnostic Trouble Codes (DTCs) present: · **P0335 - Crankshaft Position Sensor Circuit.** · P0300 - Multiple Cylinder Misfire, cold Idle misfire (DJ,D2 or DD vehicles only). · P030X - Cylinder Misfire (any cylinder). · P04D1 - Cooled EGR Temperature Sensor Circuit High. · P04D0 - Cooled EGR Temperature Sensor Circuit Low. · P2504 - Charging System Output High. · P0441 - Evap Purge System Performance. · P2066 - Fuel Level Sensor 2 Performance. · P0401 - EGR System Performance (DJ/D2 vehicles only). · P2096 - Downstream Fuel Trim System 1 Lean (DD/DP vehicles only). · P2098 - Downstream Fuel Trim System 2 Lean (DD/DP vehicles only). · |
| 18-028-16 REV. A | 2018-05-07. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. Flash: 6.7L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Several software improvements are available for vehicles equipped with a Cummins 6.7L turbo Diesel. NOTE: There will be a choice between 2 calibrations. One for vehicles that utilize an ammonia sensor and one for vehicles that have had the ammonia sensor removed. Be sure to select the correct software based on vehicle configuration. Prevent or reduce Malfunction Indicator Lamp (MIL) illumination when no defect is present for the following Diagnostic Trouble Codes (DTCs). These faults have been changed from a one trip fault to a two trip fault: · P0201 - P0206 - Fuel Injector X Circuit/Open Fault Codes. · P049D - Exhaust Gas Recirculation (EGR) Control Position Exceeding Learning Limit. Improvements to prevent or reduce Malfunction Indicator Lamp (MIL) illumination when no defect is present for: · **P229E - NOx Sensor Circuit - Bank 1 Sensor 2 (For non-ammonia delete systems only). · P229F - Aftertreatment NOx Sensor Circuit Performance - Bank 1 Sensor 2 (For non-ammonia delete systems only). · P22A7 - NOx Sensor Heater Circuit Performance - Bank 1 Sensor 2 (For non-ammonia delete systems only). · U059F - Invalid Data Received From NOx Sensor "B" (For non-ammonia delete systems only). · P2459 - Diesel Particulate Filter Regeneration Too Frequent. · P218F - Reductant No Flow Detected. · P242F - Diesel Particulate Filter Restriction - Ash Accumulation.** · P1C55 - NOx Sensor Intermittent - Bank 1 Sensor 1 (For ammonia delete systems only). · P205E - (Diesel Exhaust Fluid) Reductant Tank Temperature Sensor Circuit Intermittent (setting when the block heater is plugged in). · P20E8 - (Diesel Exhaust Fluid) Reductant Pressure Too Low. · U110E - Lost Ambient Temperature Message. · U3017 - Control Module Timer/Clock Performance. |
| 5LT86XDVA$ | 2018-03-13. Service bulletin. STRUCTURE. Center Console If vehicle comes in for squeaking, clicking, or binding of the center console lid, verify the complaint by cycling the upper console lid. Check for a green dot sticker on the back of the console behind the rear panel by the hinge. ~ If the above complaint is verified and the console DOES NOT have a green dot sticker near the hinge (behind the back panel), order kit PN 68315574AA and install per the included instructions. Otherwise continue with the repair. Please reference TSB 23-001-16 Rev. E (or later version). |
| 18-096-16 | 2018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Flash: 6.4L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. NOTE: **This bulletin contains optional software update that should only be used in situations where the customer is specifically complaining of a Drone Noise, Shudder, Pulsation, or Vibration under light throttle applications while vehicle is operating in MDS/ECO mode. There will be two separate software options displayed on the wiTECH flash tab. The software file released for this condition contains the verbiage ?OPTIONAL?. The other file is the standard software that does not contain improvements for the Drone/Shudder concern. If for some reason the customer finds this shudder improvement objectionable, the PCM software may be returned/reflashed to the standard version. Both software versions will address the remaining conditions noted in the bulletin. A small number of customers may experience a surge, shudder or pulsation type sensation when driving on smooth road surfaces at highway speeds of 64-129 km/h (40-80 mph).** During normal diagnostics a technician may find one or more of the following Diagnostic Trouble Codes (DTCs) present: · **P0335 - Crankshaft Position Sensor Circuit.** · P0300 - Multiple Cylinder Misfire, cold Idle misfire (DJ,D2 or DD vehicles only). · P030X - Cylinder Misfire (any cylinder). · P04D1 - Cooled EGR Temperature Sensor Circuit High. · P04D0 - Cooled EGR Temperature Sensor Circuit Low. · P2504 - Charging System Output High. · P0441 - Evap Purge System Performance. · P2066 - Fuel Level Sensor 2 Performance. · P0401 - EGR System Performance (DJ/D2 vehicles only). · P2096 - Downstream Fuel Trim System 1 Lean (DD/DP vehicles only). · P2098 - Downstream Fuel Trim System 2 Lean (DD/DP vehicles only). · |
| 18-028-16 REV. A | 2018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Flash: 6.7L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Several software improvements are available for vehicles equipped with a Cummins 6.7L turbo Diesel. NOTE: There will be a choice between 2 calibrations. One for vehicles that utilize an ammonia sensor and one for vehicles that have had the ammonia sensor removed. Be sure to select the correct software based on vehicle configuration. Prevent or reduce Malfunction Indicator Lamp (MIL) illumination when no defect is present for the following Diagnostic Trouble Codes (DTCs). These faults have been changed from a one trip fault to a two trip fault: · P0201 - P0206 - Fuel Injector X Circuit/Open Fault Codes. · P049D - Exhaust Gas Recirculation (EGR) Control Position Exceeding Learning Limit. Improvements to prevent or reduce Malfunction Indicator Lamp (MIL) illumination when no defect is present for: · **P229E - NOx Sensor Circuit - Bank 1 Sensor 2 (For non-ammonia delete systems only). · P229F - Aftertreatment NOx Sensor Circuit Performance - Bank 1 Sensor 2 (For non-ammonia delete systems only). · P22A7 - NOx Sensor Heater Circuit Performance - Bank 1 Sensor 2 (For non-ammonia delete systems only). · U059F - Invalid Data Received From NOx Sensor "B" (For non-ammonia delete systems only). · P2459 - Diesel Particulate Filter Regeneration Too Frequent. · P218F - Reductant No Flow Detected. · P242F - Diesel Particulate Filter Restriction - Ash Accumulation.** · P1C55 - NOx Sensor Intermittent - Bank 1 Sensor 1 (For ammonia delete systems only). · P205E - (Diesel Exhaust Fluid) Reductant Tank Temperature Sensor Circuit Intermittent (setting when the block heater is plugged in). · P20E8 - (Diesel Exhaust Fluid) Reductant Pressure Too Low. · U110E - Lost Ambient Temperature Message. · U3017 - Control Module Timer/Clock Performance. |
| 9002519 | 2018-02-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington dc), and some ladco states (Illinois, Michigan, and Ohio). Mopar offers an alternative product (82213192) which is a water based product approved for sale in the aforementioned states.~ ~ Please inform the customer & your prep dept that spraying excessive amounts of the fabric protector on load floors will result in the breaking down of the adhesive (glue) that is used to create the bond between the fabric (carpet) and the load floor. This will apply to any vehicles equipped with rear load floors such as WK, WD, PM, MK, KA, KK. The carpet will appear to be loose, wrinkly, or bunch up~ |
| RL108213A$ | 2017-11-03. Service bulletin. ENGINE AND ENGINE COOLING. NAG1 (5A580) Valve Body As per Warranty Bulletin D-13-22, please use R2108213A$ valve body for all Warranty (W), Mopar (M) and Mopar Vehicle Protection (F) claims.~ Assembly also includes Filter (52108325AA) and Gasket (52108332AA).~ |
| 9003355 | 2017-11-03. Service bulletin. ENGINE AND ENGINE COOLING. 3.2L - 3.6L Cylinder Head Assy Multiple cylinder head replacement. If a cylinder head is replaced on a vehicle more than 1 time for any reason, please call any of the following people. First: Joe Lovell - Cell (734) 309-6467 joe.lovell@fcagroup.com Second: Kevin Refalo - Cell (248) 260-0738 Kevin.refalo@facgroup.com If no response in 15 minutes, proceed with repair. |
| 68210071A$ | 2017-11-03. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Intake Grid Heater Grid Heater Relay 2012 - 2016 6.7L Cummins engines with Intake Heater issues or DTC P2609 and P0542, please replace the Intake Heater Grid and Relay as a set. 68210071A$ (relay) and 05187880A$ (grid). Inspect electrical cable between the heater grid and relay for signs of possible overheating. Replace cable as necessary. |
| 68232786A$ | 2017-11-03. Service bulletin. ENGINE AND ENGINE COOLING. Housing: Oil Filter Adapter Cummins equipped trucks ONLY; If you are replacing the oil filter adapter as a result of thread damage to the oil filter connector (Spud), DO NOT replace the entire adapter assembly. The oil filter connector is available separately (Part Number 04429355).~ If ordering an adapter due to some other issue, you must also order an oil bypass valve Mopar Part # 04797726AB, as these are not reusable. Please refer to all applicable published service information for oil bypass valve installation |
| 08-054-16 | 2016-07-14. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUBJECT: RA3 RA4 Radio Enhancements OVERVIEW: This bulletin involves inspecting and updating the radio software, if required. SYMPTOM/CONDITION: **Improvements: · Ability to communicate with Siri via UConnect. · Ability to press Voice Recognition (VR) button for more than one second.** |
| 18-079-15 | 2016-06-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-042-15 | 2016-06-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-038-16 | 2016-06-22. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-028-16 | 2016-06-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 21-015-14 | 2016-06-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| D-13-37 | 2016-06-02. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 26-001-14 | 2016-05-13. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.