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Service bulletins for the 1998 Isuzu Trooper

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.

26 on file from NHTSA, as of 2026-10-19.

About P1441 on the 1998 Isuzu Trooper: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: P1441 are shown. Show all

Bulletins, newest first
SB0002S0022000-06-09. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SERVICE INFORMATION REGARDING ALL AFFECTED VEHICLES WITH THE P1441 EVAPORATIVE EMISSION CODE THAT HAS BEEN DIAGNOSED WITH NO FAULT FOUND FROM THE APPROPRIATE FLOW CHART IN THE DRIVEABILITY AND EMISSIONS MANUAL. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.