The eighth-generation Buick LeSabre is a full-size front-wheel-drive sedan built around quiet cruising, a roomy cabin and easy long-distance manners rather than sporting reflexes.
The Buick LeSabre engine story centres on a 3.8-litre gasoline V6, seen here in the 3.8 AT sedan. It pairs with an automatic transmission driving the front wheels, a drivetrain layout that favours smooth, low-effort acceleration and relaxed highway cruising over outright urgency.