GM Announces $888 Million Investment for New York Engine Facility

General Motors (GM) is planning to invest $888 million in its Tonawanda Propulsion plant in Buffalo, New York, as part of boosting engine production in the country, the company said on May 27.

The investment would support the production of the sixth-generation V-8 gasoline engines used in SUVs and full-size trucks.

“This new generation of engines is expected to deliver stronger performance than today’s engines while benefiting fuel economy and reducing emissions. New combustion and thermal management innovations are a key factor driving these improvements,” the company said in a statement.

The latest funding is the “largest single investment the company has ever made in an engine plant and makes Tonawanda the second GM propulsion plant to produce this new generation of engines.”

The investment includes the installation of new machinery and tools as well as renovations to the facility. The site will continue to produce fifth-generation V-8 engines while the facility prepares to kick-start sixth-generation production in 2027.

In a May 27 statement, New York Gov. Kathy Hochul’s office said the project will support the current 870 jobs at the facility, “including 177 jobs that were deemed at risk.”

GM CEO Mary Barra said the company’s significant investments in the Tonawanda Propulsion plant “show our commitment to strengthening American manufacturing and supporting jobs in the U.S.”

“GM’s Buffalo plant has been in operation for 87 years and is continuing to innovate the engines we build there to make them more fuel efficient and higher performing, which will help us deliver world-class trucks and SUVs to our customers for years to come.”

In a May 29 post on social media platform X, White House Press Secretary Karoline Leavitt said the announcement was a result of the “Trump Effect.”

Secretary of Transportation Sean Duffy called the project “another BIG win in @POTUS’ fight to bring back domestic manufacturing,” according to a May 28 X post. “These investments will ensure America remains a world leader in transportation.”

Multiple other automakers have announced manufacturing investments in the United States under the Trump administration.

In March, Hyundai said it planned to invest $21 billion in the United States between 2025 and 2028. In April, Honda Motor Co. announced plans to move the production of its five-door Civic hybrid model vehicle to Indiana from Japan.

On May 1, Mercedes-Benz said it intended to manufacture a new “core segment” vehicle in Tuscaloosa, Alabama.

Made in America

Earlier this month, GM said it intended to focus more on domestic production amid the Trump administration’s tariff policies.

During a May 1 earnings call, CEO Barra said that “while we source parts globally, our guiding principle is to buy where we build.”

GM Chief Financial Officer Paul Jacobson said the company planned on offsetting at least 30 percent of expected costs from tariffs through measures such as cost reductions and increased sourcing from the United States.

The company is also scaling down its EV plans, aiming to moderate EV output to match demand rather than chasing volumes by offering high discounts. In June last year, GM cut down the estimated range of EV production for 2024 by 50,000 vehicles, fearing an oversupply amid softened demand.

More recently, in April, the company paused EV production at the Ingersoll plant in Ontario, Canada, due to the low demand for EVs.

GM’s decision to scale down EV ambitions comes at a time when the industry is facing lower sales.

Recent data from research company Motor Intelligence showed that electric vehicle sales dropped by 4.3 percent in April in the United States, which happened even though overall auto sales jumped 10 percent.

Meanwhile, Republicans have introduced the One Big Beautiful Bill Act, which includes a provision to eliminate the $7,500 in federal incentives currently being offered to “clean new vehicles.”

In a May 22 post, S&P Global said the termination of the tax credit could push the American EV market to become more fragmented.

Commodity Insights analyst Suzanna Massingue predicted an “overall negative impact on national EV sales” once the incentives are rolled back. This would affect all EV makers, including GM.

The House of Representatives passed the bill on May 22. It now heads to the Senate.