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Service bulletin 1801604

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 id10006578
Published by NHTSA2004-05-06
Manufacturer's number1801604
Manufacturer's date2004-04-13
NHTSA componentVEHICLE SPEED CONTROL

NHTSA's summary

ROUGH IDLE WHEN ENGINE IS AT NORMAL OPERATING TEMPERATURE. *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

Throttle and cruise control

Vehicles listed
CHRYSLER TOWN AND COUNTRY2004, 2005
DODGE CARAVAN2004
DODGE CARAVAN2005

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