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Service bulletin 0313008

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 id10004446
Published by NHTSA2003-12-15
Manufacturer's number0313008
Manufacturer's date2003-10-01
NHTSA componentFUEL SYSTEM, OTHER

NHTSA's summary

DIAGNOSTIC TROUBLESHOOTING INSTRUCTIONS IN SERVICE MANUAL FOR MFI DIAGNOSTIC TROUBLE CODE (DTC) P0638 THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE PROBLEM ARE INCORRECT. THIS BULLETIN CONTAINS CORRECTED TROUBLESHOOTING INSTRUCTIONS FOR DTC P0638. *TT

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

Fuel system

Trouble codes named

P0638

Vehicles listed
MITSUBISHI MONTERO2003

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

Recalls for the same vehicles and component
20042552004-07-19. Fuel System
04V3190002004-07-06. FUEL SYSTEM, GASOLINE:STORAGE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TT1942020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1932020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1922020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT2172020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.