CADILLAC, CHEVROLET

PI-1178

2014-02-01 · NHTSA 10055103

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

GM: THE ENGINE MAY RUN ROUGH WITH THE CHECK ENGINE LIGHT ON/LOW COMPRESSION ON CYLINDER MISFIRE. STORED DTC P0300. THIS MAY BE DUE TO A PISTON IN THE CYLINDER CRACKED BETWEEN THE PISTON COMPRESSION RINGS. *JS

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.