2012 Ram 2500

21 Technical Service Bulletins (TSBs)

TSB List for the 2012 Ram 2500

Technical Service Bulletins (TSBs) for the 2012 2500 are official communications between Ram & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

  • ENGINE (PWS)
  • ENGINE AND ENGINE COOLING
  • ENGINE AND ENGINE COOLING:ENGINE
  • POWER TRAIN:AXLE HUBS
  • ELECTRICAL SYSTEM
  • ELECTRICAL SYSTEM:12V/24V/48V BATTERY
  • ELECTRICAL SYSTEM:SOFTWARE
  • EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
  • EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • ENGINE (PWS)

    • TSB #25-002-14

      Date Announced:
      AUG 01, 2014
      NHTSA ID:
      #10064533

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #25-004-013

      Date Announced:
      AUG 15, 2013
      NHTSA ID:
      #10064537

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #25-004-13

      Date Announced:
      MAR 01, 2013
      NHTSA ID:
      #10068542

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #SB-18-001-13

      Date Announced:
      JAN 05, 2013
      NHTSA ID:
      #10051771

      DODGE TRUCK: NEW SOFTWARE IMPROVEMENTS AND/OR ENHANCEMENTS AVAILABLE FOR CUMMINS DIESEL ENGINE THAT SELECTIVELY ERASE AND REPROGRAM THE ENGINE CONTROL MODULE (ECM). MODEL 2012 RAM 922500, 3500). Read More »

    • TSB #25-004-12

      Date Announced:
      DEC 18, 2012
      NHTSA ID:
      #10064535

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    ENGINE AND ENGINE COOLING

    ENGINE AND ENGINE COOLING:ENGINE

    • TSB #18-013-12

      Date Announced:
      MAR 17, 2012
      NHTSA ID:
      #10044184

      CHRSYLER: FLASH: DIAGNOSTIC AND SYSTEM IMPROVEMENTS. THIS BULLETIN INVOLVES SELECTIVELY ERASING AND REPROGRAMMING THE ENGINE CONTROL MODULE (ECM) WITH THE NEW SOFTWARE. *JS Read More »

    POWER TRAIN:AXLE HUBS

    ELECTRICAL SYSTEM

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #CSN-M-19

      Date Announced:
      MAY 01, 2012
      NHTSA ID:
      #10044849

      DODGE: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. DURING TRUCK ASSEMBLY, THE BATTERIES MAY HAVE BEEN DAMAGED AND DEVELOPED A CRACK THAT MAY LEAK ELECTROLYTE AND /OR SHORTEN BATTERY LIFE. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

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