General Motors is equipping numerous model lines with automatic stop-start. Now, three quarters of 2021 Buick models are equipped with the feature.

Buick unveiled the all-new Enclave with a more spacious cabin, an upscale technology package, and a new turbo engine, with deliveries planned later this summer ...

Most modern car engines come with start-stop technology. Many people ask if this is bad for their car’s engine. Here’s the answer to that question.

The new Enclave comes with a new engine that’s more fuel-efficient. Under the hood is a 2.5-liter turbocharged four-cylinder that delivers 328 horsepower with 326 lb-ft of torque.

EPA Administrator Lee Zeldin has announced that the agency will fix automatic engine stop/start technology, although he has declined to specify what that means.