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Service bulletin LSB-0019-10

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 id10034195
Published by NHTSA2010-10-25
Manufacturer's numberLSB-0019-10
Manufacturer's date2010-02-12
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

LEXUS: ENGINE CONTROL. SOME VEHICLES MAY EXHIBIT A MIL ON CONDITION WITH ONE OR MORE OF THE FOLLOWING DTCS-P0442, P0455 OR P0456. *PE

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

Engine

Trouble codes named

P0442, P0455, P0456

Vehicles listed
LEXUS GX4702003 to 2004

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