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Service bulletin 1800203

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 id10000907
Published by NHTSA2003-04-03
Manufacturer's number1800203
Manufacturer's date2003-01-31
Replaces1801602
NHTSA componentINTERIOR LIGHTING

NHTSA's summary

THE MALFUNCTION INDICATOR LAMP (MIL) MAY ILLUMINATE DUE TO ERRONEOUS DETECTION OF A SMALL LEAK IN THE VEHICLE'S EVAPORATIVE SYSTEM. *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

Lighting

Vehicles listed
DODGE DAKOTA2002
DODGE DURANGO2002
JEEP GRAND CHEROKEE2002, 2003

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