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Service bulletins for the 2015 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.

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

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Only bulletins with component: Torque converter are shown. Show all

Bulletins, newest first
Service Bulletin2017-08-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Service bulletin - For 2WD and 4WD vehicles, the calibration VCM operation combined with the action of the lock up torque converter creates excessive vibration. Additionally for 4WD vehicles, the propeller shaft?s center support bearing bushing material may not effectively dampen vibrations in cold (below 32ºF) temperatures
Service Bulletin2017-07-28. Service bulletin. POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Service bulletin - Under certain driving conditions, there is excessive vibration between 30 and 65 mph. For 2WD and 4WD vehicles, the calibration VCM operation combined with the action of the lock up torque converter creates excessive vibration. Additionally for 4WD vehicles, the propeller shaft?s center support bearing bushing material may not effectively dampen vibrations in cold (below 32ºF) temperatures.
Service Bulletin2017-07-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN. Dealer message - Under certain driving conditions, there is excessive vibration between 30 and 65 mph. For 2WD and 4WD vehicles, the calibration VCM operation combined with the action of the lock up torque converter creates excessive vibration. Additionally for 4WD vehicles, the propeller shafts center support bearing bushing material may not effectively dampen vibrations in cold (below 32ºF) temperatures.
A14-0782017-05-19. Service bulletin. POWER TRAIN:DRIVELINE:CENTER SUPPORT BEARING; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. "SERVICE BULLETIN - UNDER CERTAIN DRIVING CONDITIONS, THERE IS EXCESSIVE VIBRATION BETWEEN 30 AND 65 MPH. FOR 2WD AND 4WD VEHICLES, THE CALIBRATION VCM OPERATION COMBINED WITH THE ACTION OF THE LOCK UP TORQUE CONVERTER CREATES EXCESSIVE VIBRATION. ADDITIONALLY FOR 4WD VEHICLES, THE PROPELLER SHAFT’S CENTER SUPPORT BEARING BUSHING MATERIAL MAY NOT EFFECTIVELY DAMPEN VIBRATIONS IN COLD (BELOW 32ºF) TEMPERATURES."

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