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Service bulletins for the 2006 Dodge Ram

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.

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

By type

By component

By trouble code

Bulletins, newest first
18005062006-03-24. Service bulletin. ELECTRICAL SYSTEM. DTC CORRECTION, A/C SLUGGING, TURBOCHARGER PROTECTION. *TT
21017052006-03-24. Service bulletin. POWER TRAIN. FLASH: 42RLE - IMPROVED HILL CLIMB CAPABILITY IN REVERSE OR DTC'S P1713 / P1776. *TT
18003062006-02-22. Service bulletin. ENGINE AND ENGINE COOLING. FLASH: LONG CRANK WHEN STARTING AND/OR TRANSMISSION SHIFT AND BATTERY CHARGING ENHANCEMENTS. *TT
14001062006-02-22. Service bulletin. FUEL SYSTEM, OTHER. LOOSE FUEL CAP MESSAGE OR MALFUNCTION INDICATOR LAMP ILLUMINATION FOR DIAGNOSTIC TROUBLE CODE P0457 - EVAP SYSTEM - LOOSE FUEL CAP. *TT
23006062006-02-22. Service bulletin. STRUCTURE:BODY. HEADLAMP TO FASCIA SEAL. *TT
24021042006-01-26. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE. MEGA CAB - LACK OF AIR FLOW FROM REAR SEAT HEAT DUCT. *TT
18041052006-01-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL. FLASH: ENGINE PERFORMANCE/WHITE SMOKE. *TT
050352006-01-11. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. RAPID RESPONSE TRANSMITTAL SERVICE ACTION TEST AND REPLACE BATTERY AS NECESSARY. *TS
18035052006-01-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FLASH:MIL ILLUMINATION AT START-UP DUE TO DTC P2112 OR P1521. *AK
19008052005-11-15. Service bulletin. STEERING. REVISED POWER STEERING SYSTEM BLEEDING PROCEDURES. *SC
162005-11-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. CUSTOMER SATISFACTION NOTIFICATION E16 - TRANSMISSION COOLER RETURN FILTER. DELAYED ENGAGEMENT WHEN THE SHIFTER IS PLACED INTO GEAR AFTER THE ENGINE HAS BEEN OFF FOR MORE THAN 12 HOURS. *TT
21016052005-10-20. Service bulletin. POWER TRAIN. RFE TRANSMISSION - DELAYED ENGAGEMENT AFTER AN EXTENDED OFF PERIOD. *SC
21015052005-10-20. Service bulletin. POWER TRAIN. 45RFE/545RFE TRANS - DELAYED ENGAGEMENT DUE TO COOLER RETURN FILTER REPLACEMENT. *SC
050212005-10-07. Service bulletin. SUSPENSION. RAPID RESPONSE TRANSMITTAL #05-021. (POWER WAGON SWAY BAR DISCONNECT SWITCH) *SC
24013052005-09-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONING (A/C) COOLING COIL ODOR. *TT
050152005-08-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CYLINDER HEAD COVER GASKETS MAY NOT MEET SPECIFICATIONS. THE CYLINDER HEAD COVER GASKET CONTAINS ELECTRICAL CIRCUITS WHICH CONNECT TO THE FUEL INJECTORS. THE ELECTRICAL CIRCUITS COULD OPEN CAUSING A MALFUNCTION INDICATOR LAMP LIGHT TO ILLUMINATE AND INJECTOR RELATED DIAGNOSTIC TROUBLE CODE TO BE SET. THIS SERVICE ACTION WILL INVOLVE REPLACING THE CYLINDER HEAD COVER GASKET. *TT
21012052005-08-19. Service bulletin. POWER TRAIN. NEW 42RLE VARIABLE LINE PRESSURE TRANSMISSION (VLP). *TT
21009032003-10-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION DIAGNOSTIC TEARDOWN PROCEDURE. VARIOUS MODELS INCLUDING THE 2004 RAM TRUCK, DURANGO, SEBRING CONVERTIBLE, CHEROKEE, VISION, NEON, AND VOYAGER. *TT *SC

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