BUICK, CHEVROLET, PONTIAC, SATURN

08-07-30-013

2008-03-01 · NHTSA 10024792

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

HYDRA-MATIC 4T65-E (M15) AUTOMATIC TRANSMISSION HARSH SHIFT, SETS FALSE DTC P1811 (REPROGRAM TCM). *NJ

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.