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Service bulletin SB-09205

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 id10033033
Published by NHTSA2010-06-25
Manufacturer's numberSB-09205
Manufacturer's date2010-03-01
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

CADILLAC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT; EVAPORATIVE EMISSION CANISTER PURGE SOLENOID VALVE WARRANTY. ON SOME MODEL YEAR CADILLAC VEHICLES, EQUIPPED WITH 3.6L V6 ENGINES (LY7) AND 2.8L V6 ENGINES (LP1), THE EVAPORATIVE EMISSION CANISTER PURGE SOLENOID VALVE MAY STICK OPEN OR CLOSED. IF THIS OCCURS, THE SERVICE ENGINE SOON LIGHT WILL ILLUMINATE. *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, Exhaust and emissions

Vehicles listed
CADILLAC CTS2006
CADILLAC SRX2006
CADILLAC STS2006

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

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