Some vehicles come with an auto start-stop feature that shuts off the engine when drivers brake. Is this feature worth ...

The Ioniq 9 doesn’t have a traditional gear shifter like you’d find on most automatic vehicles. Instead, its start/stop button is on the left side of the rotary shift lever, which is what Cline is ...

Car manufacturers design start/stop systems with special batteries and components to handle thousands of engine cycles. Consumer Reports explains why driver concerns about premature wear are largely ...