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Service bulletin SB-10-063

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10034973
Published by NHTSA2011-02-03
Manufacturer's numberSB-10-063
Manufacturer's date2011-07-15
ReplacesSB-10-063 REV
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

HONDA: MIL COMES ON WITH DTC P0300 THRU P0304. ONE OR MORE SPARK PLUGS MAY BE FOULED, AND THE MIL COMES ON WITH AT LEAST ONE OF THESE DTCS, P0300 (RANDOM CYLINDER MISFIRE DETECTED), P0301, P0302, P0303, OR P0304 (NO. 1 THRU NO. 4 CYLINDER MISFIRE DETECTED). REPLACE ANY FOULED SPARK PLUGS, AND UPDATE THE PCM. *PE UPDATED 7/29/11. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Transmission and driveline, Automatic transmission, Software, Transmission control module

Trouble codes named

P0300, P0301, P0302, P0303, P0304

Vehicles listed
HONDA PILOT2009, 2010, 2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
A13-0822018-07-02. Service bulletin. Service bulletin - American Honda is announcing a powertrain warranty extension as a result of a settlement of a class action captioned, Soto et al.v. American Honda Motor Co., Inc., Case No. 3:12-cv-1377-SI (N.D. Cal.). The piston rings on certain cylinders may rotate and align which can lead to spark plug fouling. This can set DTCs P0301 No. 1 cylinder misfire detected, P0302 No. 2 cylinder misfire detected, P0303 No. 3 cylinder misfire detected, P0304 No. 4 cylinder misfire detected, and cause the MIL to come on.
SB-09-0402011-08-02. Service bulletin. HONDA: THE MALFUNCTION LIGHT IS ON WITH A STORED FAULT DUE TO A SOFTWARE PROBLEM. 2009 PILOT. *RM
SB-10-0302011-04-27. Service bulletin. HONDA SERVICE BULLETIN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INCLUDES 2009-2011 MODELS OF THE PILOT. THE MOONROOF IS DRAWING ELECTRICITY FROM THE BATTERY EVEN WHEN THE VEHICLE IS OFF. THE BATTERY COULD DIE WITHIN A COUPLE WEEKS. THE MOONROOF MAY ALSO REVERSE ITSELF WHILE CLOSING. *RM UPDATED 06/28/13. *PE