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Service bulletin IB0004S008

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 id615682
Published by NHTSA2001-01-28
Manufacturer's numberIB0004S008
Manufacturer's date2000-12-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

SOME VEHICLES MAY RANDOMLY SET A PCM CODE P0502 IN A DECELERATION MODE USUALLY WITH 0% THROTTLE. THE MALFUNCTION INDICATOR LIGHT WILL ONLY SET AFTER THE FAULT HAS BEEN DETECTED FOR TWO CONSECUTIVE KEY CYCLES. *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.

Trouble codes named

P0502

Vehicles listed
ISUZU AMIGO1998 to 2000
ISUZU RODEO1998
ISUZU RODEO1999, 2000

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