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Service bulletins for the 2014 Ram 2500

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.

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

By type

By component

By trouble code

Bulletins, newest first
09-002-15 REV.A2015-07-15. Service bulletin. ENGINE. CHRYSLER 2014-2015 DODGE RAM 2500, 3500 4500/5500 PICKUP , CAB CHASSIS. BULLETIN INFORMATION REGARDING KNOCKING NOISE COMING FROM THE ENGINE AFTER VEHICLE SITTING OVERNIGHT. ENGINE REPLACEMENT IS REQUIRED. *LJ
08-030-152015-07-15. Service bulletin. ELECTRICAL SYSTEM:WIRING. CHRYSLER 2014-2015 RAM1500, RAM 2500, RAM3500 PICKUP, RAM4500/5500CAB CHASSIS, RAM 3500 CAB CHASSIS: BULLETIN INFORMATION REGARDING AUTO HEADLAMP ENHANCEMENTS, CHECKING TUNNEL DETECTION VALUES AND PERFORMING A VEHICLE RECONFIGURATION IF NEEDED. *LJ
CSN-P382015-05-28. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; EQUIPMENT. DODGE: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. FUSE F08, OXIDES OF NITROGEN (NOX) SENSOR HAS LABEL WITH INCORRECT FUSE SIZE, AND ORIGINAL LABEL SPECIFIES CORRECT SIZE AS 20 AMPS, NOT 30 OR 40 AMP. MODEL 2014 RAM 2500, 3500, 4500, 5500. *PE
CSN-P262015-05-28. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE; SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. CHRYSLER: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. AN INTERMITTENT LOSS OF ELECTRONIC STABILITY CONTROL (ESC) AND/OR ANTI LOCK BRAKE SYSTEM (ABS) AND SPEEDOMETER IS DUE TO SOFTWARE ISSUE THAT MUST BE REPROGRAMMED. MODEL 2013-14 RAM 2500, 3500, 4500, 5500. *PE
18-072-142015-05-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. DODGE RAM 2500 PICKUP 2014: SOFTWARE UPDATED FOR POWER CONTROL MODULE COMPRESSED NATURAL GAS WITH SYSTEM IMPROVEMENTS . *LJ UPDATED 05/01/15. *LJ
18-053-14 REV.B2015-05-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. DODGE RAM 2500/3500 PICKUP: 2014 SOFTWARE IMPROVEMENTS FOR THE VEHICLES LISTED WHICH HAVE THE CUMMINS TURBO DIESEL. THE SOFTWARE HELP TO PREVENT: MIL LAMP, FUEL INJECTOR, LOST TEMP MESSAGE, TURBO CHARGER BOOST CONTROL SLOW RESPONSE. *LJ
25-003-142015-03-24. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. CHRYSLER: RAM 2500,3500,4500 PICKUP, CAB/CHASSIS SOME VEHICLES MAY HAVE A MALFUNCTION INDICATOR LAMP CODE DISPLAYED, WITH POWERTRAIN CONTROL MODULE (PCM) SET WITH DIAGNOSTIC TROUBLE CODES (DTC). *LJ
18-004-14 REV. B2015-03-24. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. CHRYSLER: RAM 2500 CUSTOMERS MAY EXPERIENCE MALFUNCTION INDICATOR LAMP ILLUMINATION. *LJ
MDH041172015-03-18. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. CHRYSLER: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE RADIO FREQUENCY ON SOME HUB VEHICLES HAVE SOFTWARE PROBLEMS THAT CAUSE SLOW KEYLESS ENTRY RESPONSE. *LJ
SB-18-034-142014-08-23. Service bulletin. ENGINE. ON SOME MODEL VEHICLES AND JEEPS, (MY 2013-2014)MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATES AND DIAGNOSTIC TROUBLE CODE (DTC) IS SET REGARDING ENGINE OIL PRESSURE SENSOR CIRCUIT. *PE
CSN-P-152014-08-19. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE. DODGE: SEE DOCUMENT SEARCH BUTTON OWNER LETTER. A SLOW OR NO PASSIVE ENTRY RESPONSE, OR RESPONSE TO REMOTE KEYLESS ENTRY (RKF), IS DUE TO RADIO FREQUENCY HUB MODULE SOFTWARE PROGRAMMING AND NEEDS NEW SOFTWARE PROGRAM. *PE
18-004-142014-06-03. Service bulletin. ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP ILLUMINATION NEEDS IMPROVEMENTS. 6/03/2014*LJ
SB-18-004-142014-05-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). DODGE: REPAIR PROCEDURE PROVIDED DUE TO MULTIPLE DIAGNOSTIC TROUBLE CODES (DTC), THE MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, WITH THE POWERTRAIN CONTROL MODULE (PCM) NEW SOFTWARE. MODEL 2014 DODGE RAM PICK UP. *PE
SB-08-006-142014-05-21. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR. DODGE: WHEN TRYING TO ADJUST MIRRORS TO HORIZONTAL/VERTICAL POSITION, ON SOME TRUCKS, WOULD MOVE BACKWARDS TO SWITCH INPUT, WHEN USING IN TRAILER TOW POSITION. MODEL 2014 RAM PU (2300, 2500). *PE
SB-14-001-142014-05-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. DODGE: SOME TRUCKS HAVE NO START OR HARD CONDITION DUE TO GELLING OF FUEL IN COLD AMBIENT TEMPERATURE AND CAUSE THE FUEL FILTER HEATER, FRAME MOUNTED, NOT TO FUNCTION PROPERLY. MODEL 2013-2014 RAM PU (2500), (3500), CAB CHASSIS (3500), (4500), (5500). *PE
SB-08-001-142014-05-09. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK. DODGE: REPAIR INFORMATION IS PROVIDED FOR SOME TRUCKS, THAT HAVE DISABLE HILL ASSIST MISSING AND THAT SYSTEM FAILS TO OPERATE, INTERMITTENTLY, AND ANTI LOCK BRAKE SYSTEM (ABS) MODULE SOFTWARE IS UPDATED. MODEL 2013-2014 RAM 2500, 3500 (CAB CHASSIS AND PICKUP), 4500/5500 (CAB CHASSIS), RAM (MEXICO). *PE

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