GM Components Holdings is an automotive components producer and distributor based in the United States. It is a subsidiary of General Motors. GMCH was created in 2009 as a result of the bankruptcy filings of both

Delphi Corporation Aptiv PLC is an Irish- American automotive technology supplier with headquarters in Dublin. Aptiv grew out of the now-defunct American company, Delphi Automotive Systems, which itself was formerly a component of General Motors. History The co ...

and General Motors. GMCH consists of four facilities previously owned by Delphi: * Harrison Thermal Systems,

Lockport, New York Lockport is both a city and the town that surrounds it in Niagara County, New York. The city is the Niagara county seat, with a population of 21,165 according to 2010 census figures, and an estimated population of 20,305 as of 2019. Its name d ...

— HVAC climate control systems, powertrain cooling systems * Rochester Powertrain,

Rochester, New York Rochester () is a city in the U.S. state of New York, the seat of Monroe County, and the fourth-most populous in the state after New York City, Buffalo, and Yonkers, with a population of 211,328 at the 2020 United States census. Located in W ...

— engine management systems and related products * Wyoming Powertrain Systems Grand Rapids,

Wyoming, Michigan Wyoming is a city in Kent County in the U.S. state of Michigan. The population was 76,501 at the 2020 census. Wyoming is the second most-populated community in the Grand Rapids metropolitan area and is bordered by Grand Rapids on the northeas ...

— valve train products * Delco Electronics and Safety, Kokomo, Indiana — automotive electronics and related products These plants manufacture components for GM and 20 other customers.

References

Auto parts suppliers of the United States Components Manufacturing companies based in Michigan Vehicle manufacturing companies established in 2009 2009 establishments in Michigan {{motorvehicle-company-stub