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Service bulletins for the 2005 Ford F-550

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.

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

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
SSM 519092023-10-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. When performing any transmission fluid changes or topoffs involving MERCON SP, MERCON LV has replaced all versions of MERCON SP and can be used going forward. Mixing MERCON LV and MERCON SP in the same transmission is acceptable. After 30-Jun-2023, MERCON SP ATF will no longer be manufactured and will only be available until inventory depletes.
ASI-445342014-10-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. FORD: WHEN SHIFTING BETWEEN PARK, REVERSE AND/OR DURING 2-3 SHIFT, AN INTERMITTENT CLUNK OCCURS WITH A TORQSHIFT TRANSMISSION. MODEL 2003-2014 F-SUPER DUTY, E SERIES, EXCURSION, F-53 MOTORHOME CHASSIS, LOW CAB FORWARD. *PE
ASI-444042014-06-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:DIESEL; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. FORD: ON SOME TRUCKS, THERE IS A NO CRANK SITUATION AND IF VOLTAGE ON TRANSMISSION RANGE SENSOR AT PIN 21, IS LESS THAN 5 VOLTS, DISCONNECT THE ENGINE COOLING FAN CLUTCH, ELECTRONICALLY, AND RECHECK VOLTAGE. MODEL 2003-2007 F SUPER DUTY, 2004-2010 E SERIES, 2003-2005 EXCURSION.
202322008-06-03. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. 2005-08 F250-550 SUPER DUTY MANUAL TRANSMISSION - CLUTCH PEDAL CONCERN. *NJ
200522008-01-23. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). 1999-2008 F250-F550 SUPER DUTY 4X4 WITH ELECTRONIC SHIFT TRANSFER CASE NOT ENGAGING 4X4. *NJ
199892007-12-11. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. 2005-2008 F-SUPER DUTY MANUAL TRANSMISSION- CLUTCH PEDAL CONCERN. *NJ
07692007-07-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). BUCK/JERK WHEN PULLING LARGE HEAVY GOOSENECK TRAILERS. DIESEL ENGINES. REPROGRAMMING THE POWERTRAIN CONTROL MODULE (PCM) WITH THE LATEST CALIBRATION MIGHT SOLVE THE ISSUE. *KB
063112006-03-14. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. BUCK/JERK STEADY THROTTLE OR SLIGHT TIP IN - 6.0L. *TT
0526142006-01-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SERVICE CALIBRATION UPDATE -- LOSS OF RPM ON DECELERATION -- 6.8L 3V. VARIOUS MODELS INCLUDING 2006 F-53 MOTORHOME. *TT
052542006-01-25. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST SMOKE AND/OR SMELL, HARSH TRANSMISSION SHIFTS -- 6.0L. *TT
188222005-12-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TORQSHIFT TRANSMISSION - INTERMITTENT CLUNK WHEN SHIFTING FROM REVERSE GEAR OR DRIVE GEAR TO PARK. MULTIPLE VEHICLES. FORD OASIS. TO INCLUDE 2006 FORD F-53. *TT
051822005-12-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). DIAGNOSTIC TROUBLE CODE P2106, HARSH DRIVE ENGAGEMENTS, TRANSMISSION SHUDDER - 5.4L 3V ENGINE. *TT
186092005-12-07. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. FLUID LEAK FROM THE HYDRAULIC CLUTCH SYSTEM - REPAIRS/SERVICE TIP. *TT
051242005-10-11. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. REAR AXLE LEAK-DANA S-110 REAR AXLE. *SC
051212005-10-07. Service bulletin. POWER TRAIN. ENGINE QUITS UPON DRIVE OR REVERSE ENGAGEMENT, OR WHEN COMING TO A STOP-TORQSHIFT TRANSMISSION. *SC
042662005-04-29. Service bulletin. POWER TRAIN:DRIVELINE. A DRIVELINE CLUNK OR BUMP WHEN STARTING FROM A STOP. *TT
042272005-04-18. Service bulletin. POWER TRAIN. DRIVE AWAY SHUDDER OR VIBRATION. *EH
183762005-04-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. A COLD WEATHER REVERSE ENGAGEMENT STALL. *TT
183712005-04-14. Service bulletin. POWER TRAIN. REVERSE SHUDDER, LOSS OF REVERSE AND TRANSMISSION FLUID LEAKAGE (ALL GAS MODELS, AND 6.0L DIESELS BUILT BEFORE 12/13/2004). *TT

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