GM Is Spending Millions To Prepare For The Next Silverado
by AutoExpert | 20 February, 2026
Big changes are coming for the Chevrolet Silverado and GMC Sierra, and General Motors is already getting its factories ready. Up in Ontario, the Oshawa Assembly plant is getting another $63 million CAD to upgrade its stamping operations.
That might sound boring, but stamping is where the metal panels are shaped. New truck design usually means new body panels, and new body panels mean new tools and processes. This investment stacks on top of a previous $280 million CAD commitment tied to the next-generation full-size pickups. In other words, GM is all in.

Oshawa is actually pretty important for GM. It is the only plant in North America that builds both light-duty and heavy-duty Silverados on the same line. It also handles some stamping and parts work for the aftermarket. So when GM upgrades this plant, it is not a small move.

As for the trucks themselves, a design patent has already given us a preview of the 2027 Silverado’s new face. It looks tougher and more squared off, with split headlights and a wide grille. There is also a noticeable air dam up front, which shows that even big trucks are chasing better efficiency.

Engine details are still limited, but GM has promised better performance and lower emissions. The 2.7-liter turbo four and 3.0-liter diesel should stay, and there are rumors about new 5.7- and 6.7-liter V8 engines. At the end of the day, trucks are a huge part of GM’s business.

When you see this kind of money going into production ahead of a redesign, it usually means the company is serious about staying on top. This next generation is clearly more than a light update.