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Service bulletin SB9902C003

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 id610117
Published by NHTSA2000-04-17
Manufacturer's numberSB9902C003
Manufacturer's date1999-09-01
NHTSA componentFUEL SYSTEM, OTHER

NHTSA's summary

CERTAIN VEHICLES EQUIPPED WITH 50 GALLON DUAL FUEL TANKS MAY EXHIBIT INACCURATE FUEL GAUGE READINGS. THE INACCURATE READING MAY RESULT IN RUNNING OUT OF FUEL WHEN THE GAUGE INDICATES THAT THE TANKS ARE 1/4 TO 1/2 FULL. THE FUEL GAUGE MAY ALSO INDIATE FULL AND AN ADDITIONAL 40 TO 50 GALLONS OF FUEL MAY BE ADDED TO THE FUEL TANKS. *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

Vehicles listed
ISUZU FSR1997 to 1999
ISUZU FTR1997 to 1999
ISUZU FVR1997 to 1999

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