GM Authority

Corvette LS6 vs. LT2: Engine Comparison

GM Authority is taking out the spec sheets to compare the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Chevy Corvette against the LT2 it replaces.
CarBuzz on MSN

2027 Chevrolet Corvette Stingray drops 6.2 V8 for new 6.7-liter LS6

Inherited from the new Corvette Grand Sport, the LS6 is the first of a new generation of small-block Chevy V8s.
Hosted on MSN

GM’s recalled 6.2-liter V8 now gets thicker oil — here’s the real reason

General Motors is quietly rewriting the rulebook on its flagship truck engine, and the fix is sitting right on the dipstick. After a wave of failures in its 6.2-liter L87 V8, the company is telling ...
GM Authority

Here’s Why GM 6.2L V8 Recall Doesn’t Apply To 2025 Model Year Vehicles

Last week, we reported that GM issued a safety recall that included a long list of vehicles powered by the 6.2L V8 L87 engine. The problem has to do with connecting rod and crankshaft components with ...
Fox Business

GM recalls nearly 600K vehicles with 6.2L V8 over risk of possible engine failure

General Motors is recalling nearly 600,000 vehicles in the U.S. because of a potential problem with certain parts that could cause engine failure. The vehicles recalled include the 2021-2024 Cadillac ...