GM V8 Engine Production Location
- General Motors will spend $888 million to upgrade its Tonawanda, New York, production plant for the next generation of V8 engines.
- GM's Flint, Michigan, engine plant will also produce the sixth-generation V8, following a similar investment in 2023.
- Despite this investment in traditional powertrains, GM CEO Mary Barra has addressed the company's commitment to electric vehicles.
General Motors is making a significant investment – $888 million – in its Tonawanda,NY,plant,focusing on the next generation of V8 engines,a key move amid an ambitious push toward electric vehicles.The strategy showcases GM’s commitment to both innovation and its engine production, ensuring enhanced performance and fuel efficiency enhancements for conventional powertrains. While the automotive giant directs significant resources toward electric vehicle advancement, this investment demonstrates a balanced approach, recognizing the continued importance of its internal combustion, primary_keyword, offerings like the 5.3 and 6.2-liter V8 options. Read the latest from News directory 3 for more insights. this decision reflects GM’s ongoing dual-path strategy and its commitment to powering many of its Chevrolet Silverado and Suburban lines and the Chevrolet Corvette, with advancements expected from 2027. discover what’s next for GM’s V8 production.
GM Invests $888M in V8 Engine Production Amidst EV Plans
Updated May 29, 2025
General Motors will spend $888 million to upgrade its Tonawanda, New York, production plant for the next generation of V8 engines. The investment includes new equipment, tooling and facility renovations at the plant, which has been operating since 1938.The Tonawanda plant currently produces several GM engines, including the 6.2-liter LT2 V8.
GM’s Flint, Michigan, engine plant will also produce the sixth-generation V8, following a similar investment in 2023. Production of the current fifth-generation V8 will continue until the new V8 supplants it in 2027. The sixth-generation V8 is expected to last for several years after its debut.

Despite this investment in traditional powertrains, GM CEO Mary Barra has addressed the company’s commitment to electric vehicles. While acknowledging the need for advancements in battery technology and charging infrastructure, Barra stated, “We still believe in an all-EV future,” adding that she believes “EV’s are fundamentally better.” GM has previously touted over $17 billion in investments in electric vehicle infrastructure.
The sixth-generation V8 will offer “more performance and also more fuel efficiency” compared to the current motor, Barra said. The 5.3-liter and 6.2-liter V8s currently power many of GM’s trucks and SUVs, including the Chevrolet Silverado and Suburban, and also the C8 Chevrolet Corvette stingray. Upgrading the V8 in those models with better fuel efficiency will be a welcome addition.
What’s next
The investment in V8 engine production signals a dual-path strategy for General Motors, balancing its commitment to an all-electric future with improvements to its existing internal combustion engine technology. The new V8 engines are expected to appear in GM vehicles starting in 2027.
