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Service bulletin TSB-10-00-021

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 id10037326
Published by NHTSA2011-05-19
Manufacturer's numberTSB-10-00-021
Manufacturer's date2010-11-01
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

MITSUBISHI: THE THROTTLE ACTUATOR CONTROL MOTOR INITIALIZATION PROCEDURE FOR 2006-2011 GALANT. *RM

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

Transmission and driveline, Automatic transmission, Transmission control module

Vehicles listed
MITSUBISHI GALANT2006, 2007, 2008, 2009, 2010

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
1372007-06-18. Service bulletin. REPROGRAMMING THE PCM DRIVABILITY OR SENSITIVITY ISSUES CAN BE CORRECTED. *KB
06130062006-07-11. Service bulletin. INCORRECT SOFTWARE PARAMETERS IN THE PCM MAY CAUSE THE MIL TO ILLUMINATE AND DIAGNOSTIC TROUBLE CODE P0335 AND/OR P0340 (CRANKSHAFT OR CAMSHAFT POSITION SENSOR CIRCUIT) TO SET IN THE PCM. *TT