After his 2021 Silverado 6.2L V8 died at 92K miles, owner Jordie Livingstone expected a $15,000 bill. Instead, GM sent a free ...

A new federal investigation now targets a persistent problem with GM’s popular 6.2L V8 L87 engine. The National Highway Traffic Safety Administration (NHTSA) has launched an Engineering Analysis after ...

As regular readers are no doubt aware, GM Authority has closely followed every development surrounding the 6.2L V8 L87 engine recall, and now, we’re turning our focus over to owners whose engines were ...

General Motor's L87 V8 engine was under the hood of several models, but it wasn't perfect. Here are the most common problems ...

The GM L87 engine recall that has affected almost 600,000 full-size trucks and SUVs in the U.S. and has led to multiple lawsuits that recently merged into a class action suit has reached a new chapter ...

A 2026 Chevy Silverado ZR2 owner says his 6.2L V8 feels "sluggish" after being "dusted" by a Ram 1500. Here is why the 420HP ...

There’s some good news for owners of General Motors trucks and SUVs powered by its latest 6.2-liter V8. The venerable small block has gone through a rough patch recently, but GM insists that its new ...

St. Catharines Propulsion has become the latest plant tapped to build sixth-gen V8s for redesigned trucks and SUVs ...

Remember when the Ford Motor Company, General Motors, and what used to be Chrysler all offered light-duty pickup trucks with available turbo diesel oomph? Only the largest of the Detroit-based ...

We share the real reason why modern engines are failing in cars from Toyota, GM, Hyundai, Kia, and Nissan. We cover the major engine recalls from the Toyota Tundra engine failures, GM 6.2L V8 engine ...

Bigger V8 revealed: Chevrolet Performance hinted at a high-displacement V8 engine following the debut of its 6.7-liter LS6 for the Corvette Grand Sport. Versatile possibilities: Experts see potential ...