General Motors is doubling down on American manufacturing with a major investment in New York.
The automaker will pour $888 million into its Tonawanda Propulsion plant to support production of the sixth generation of V-8 engines, used in full-size trucks and SUVs.
Tonawanda plant to build next-gen GM engines
The new engines promise better performance, improved fuel economy, and lower emissions. GM says innovations in combustion and thermal management will be key to achieving these goals.
The investment includes:
- New machinery, tools, and equipment
- Major facility renovations
- A commitment to retain and grow union manufacturing jobs in Western New York
Tonawanda will become the second GM plant to produce this new generation of engines. The first was GM’s Flint facility, which received a $500 million upgrade in 2023.
A milestone for New York auto manufacturing
GM’s Tonawanda plant has operated for 87 years and employs members of UAW Local 774. It will continue producing current fifth-generation V-8 engines while preparing to launch the new line in 2027.
Plant director Tara Wasik called the investment an “exciting new chapter,” crediting the workforce’s long-standing commitment to excellence.
Senator Chuck Schumer, who has championed the plant for years, said this investment ensures “Tonawanda remains the heart of American engine manufacturing.”
GM’s broader strategy
The announcement is part of GM’s continued strategy to invest in U.S. manufacturing while transitioning toward an all-electric future.
- The company has committed billions to EV development
- It continues to innovate combustion engines for trucks and SUVs
- GM’s brands — Buick, Cadillac, Chevrolet, GMC — offer both EV and gasoline-powered models
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