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Service bulletins for the 2004 Honda Pilot

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.

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

By type

By component

By trouble code

Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
0601052005-12-16. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). PILOT- KNOWNGOOD PCM SWAP WITH SIDEWINDER KEY. *JB
060120052005-12-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REPLACING A CANON A75 DIGITAL CAMERA TO TAKE INSPECTION PHOTOS FOR S/B 04-021, SAFETY RECALL: A/T 2ND GEAR INSPECTION, OR S/B 04-037, SAFETY RECALL: ACCORD V6 A/T 2ND GEAR INSPECTION. HONDA SERVICENEWS. *TT
4052005-09-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION FLUID (ATF) LEAKS. HONDA TECH LINE SUMMARY. *TT
040120052005-09-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. HISSING BETWEEN 30 AND 50 MPH. HONDA SERVICENEWS. *TT
111620042005-05-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. BUZZING OR CLICKING NOISE ON HARD ACCELERATION. *EH
2042005-04-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. AUTOMATIC TRANSMISSION FLUID LEAK AT TORQUE CONVERTER SEAL. *NM
6042005-04-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SAFETY RECALL SERVICE BULLETIN 04-021 FAQ. *NM
070120042005-04-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TOOLS FOR SAFE AND EFFICIENT A/T REPLACEMENT. *EH
091620042005-04-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION SOLENOID REPLACEMENT CRITERIA. *EH
100120042005-04-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REPLENISHING ATF ON VEHICLES WITH AUTOMATIC TRANSMISSION OIL JET KITS. HONDA SERVICENEWS. *TT
100120042005-04-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION SOLENOID REPLACEMENT CRITERIA. *TT
100120042005-04-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REMOVING A STUBBORN ATF FILLER BOLT. HONDA SERVICENEWS. *TT
040212005-03-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION SECOND GEAR INSPECTION. *EH
040212004-12-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SAFETY RECALL: AUTOMATIC TRANSMISSION SECOND GEAR INSPECTION. SUPERSEDES 04-021, DATED APRIL 30, 2004. *TT UPDATE. *TT *EH
040120042004-09-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DON'T TEST-DRIVE WITH THE MALFUNCTION INDICATOR LAMP OR D INDICATOR ON. HONDA. SERVICENEWS. APRIL 2004. *TT
040120042004-09-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REPAIRING ATF LEAKS UNDER WARRANTY. HONDA. SERVICENEWS. APRIL 2004. *TT
0901032004-01-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION (A/T) WHINE? MAKE SURE IT'S THE A/T BEFORE REPLACING IT. HONDA SERVICENEWS. *TT
1027032003-12-16. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. DIGITAL PHOTOS OF LEAKING COOLER PIPE JOINT BOLT. *TT

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