CADILLAC

SB-09-06-04-003A

2010-03-01 · NHTSA 10034365

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

CADILLAC: CHECK ENGINE LIGHT ON, DTC P0174 SET (CHECK FOR VACUUM LEAK AND REPLACE ECM, IF NECESSARY). IF THE UPDATED ECM IS INSTALLED WITHOUT OBTAINING THE 2009 MODEL YEAR CALIBRATIONS, THE VEHICLE MAY RETURN WITH A P0174 AGAIN. *PE

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.