GM Authority

GM 6.2L V8 Engine Failures Also Affecting Australia And New Zealand

As we’ve been reporting since last Spring, GM has been having some issues with the 6.2L V8 L87 that powers full-size trucks and SUVs on the T1 platform. These include the Chevy Silverado 1500, GMC ...
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 ...
The Drive

GM Issues Stop-Sale and Recall for Failed 6.2L V8s in 2021-2024 Trucks and SUVs

In a dealer bulletin, General Motors has issued a stop-sale order and agreed to a full recall of every full-size pickup and SUV powered by its troublesome L87 6.2-liter V8 produced for the 2021-2024 ...
The Drive

See Inside a New Cadillac Escalade’s 6.2L V8 Engine That Failed After 4 Miles

Another 6.2-liter GM V8 has gone to an early grave, this one failing with just four miles on the odometer. This tear-down from Dave’s Auto Center gives us a look at a freshly minted L87 V8 as they ...
GM Authority

GM 6.2L V8 L87 Engine Lawsuit Claims Thicker Oil Increases Fuel Consumption

GM’s legal troubles regarding problems with the 6.2L V8 L87 engine installed in full-size trucks and SUVs from the 2021-2024 model years appear to be far from over. A new class action lawsuit filed in ...
AutoGuide

GM Says 14,000 6.2L V8 Engines Have Failed While People Were Driving

NHTSA has officially asked General Motors to recall more than 721,000 full-size SUVs and pickup trucks equipped with 6.2L V8 engines after the company voluntarily issued a stop sale late last week. As ...
AutoGuide

GM 6.2L Engine Recall Could Get Bigger After New NHTSA Investigation

The National Highway Traffic Safety Administration is supercharging its investigation into General Motors' 6.2-liter L87 V8 engines in the U.S. after receiving additional complaints of engine bearing ...