2027 Buick Lucerne Release Date: What We Know – There is no confirmed 2027 Buick Lucerne. The original full-size sedan ended production in 2011, and General Motors has not announced any revival of the Lucerne nameplate for the U.S. market. Reports instead point to a possible new Buick sedan on GM’s updated Alpha platform arriving later in the decade, but it is not expected to carry the Lucerne badge.
This article covers the history of the Lucerne, the current status of any potential successor, and what U.S. buyers can realistically expect based on trusted automotive reporting.
History of the Buick Lucerne
The Buick Lucerne was a full-size front-wheel-drive sedan produced by General Motors for the 2006–2011 model years. It replaced both the LeSabre and Park Avenue as Buick’s flagship car and was built at the Detroit/Hamtramck Assembly plant alongside the Cadillac DTS.
It rode on a revised G (or H) platform and offered a smooth, comfort-oriented ride with available Magnetic Ride Control. Base models used Buick’s long-running 3.8-liter or later 3.9-liter V6, while higher trims (including the Super) offered the Cadillac-sourced 4.6-liter Northstar V8. Production ended on June 15, 2011, after which the second-generation LaCrosse became Buick’s largest sedan.
The Lucerne remains popular on the used market for its roomy interior, quiet ride, and relatively simple mechanicals.
Is There a 2027 Buick Lucerne?
No. As of mid-2026, neither Buick nor General Motors has announced a 2027 Lucerne or any plan to revive the name. Official Buick product information and fleet order guides list only current crossover models (Envista, Encore GX, Envision, and Enclave) for the 2027 model year, with the Enclave entering production in summer 2026 as a largely carryover vehicle.
Searches of manufacturer communications, major automotive outlets, and industry reports turn up no credible evidence of a Lucerne return.
Buick’s Potential New Sedan Plans
Buick currently sells only SUVs and crossovers in the United States after discontinuing the LaCrosse (2019) and Regal (2020). Industry reports indicate GM is developing a new rear-wheel-drive sedan for Buick that would share an evolved Alpha 2 (or Alpha 2-2) platform with the next-generation Cadillac CT5 and a revived Chevrolet Camaro.
Production of the related CT5 and Camaro is expected to begin in fall 2027 at Lansing Grand River Assembly in Michigan. A Buick variant could follow around the same time or slightly later, potentially reaching showrooms in late 2027 or early 2028 as a 2028 or 2029 model.
Possible powertrains discussed in reporting include turbocharged four-cylinder engines (such as the 2.0-liter LSY), a twin-turbo V6, and hybrid options. Pricing is expected to sit below the Cadillac CT5, potentially starting in the mid-$30,000s. Name speculation has focused more on Electra or a return of Regal rather than Lucerne.
These plans remain unconfirmed by GM. Timelines and details can change.
What U.S. Buyers Should Know Right Now?
- No official release date exists for a 2027 Lucerne because the model is not planned.
- Current Buick inventory and 2027 orders center on the Enclave (production start around July 2026), Envista, Encore GX, and Envision.
- A new Buick sedan, if approved, would mark the brand’s first rear-wheel-drive passenger car in roughly 30 years and its first U.S. sedan since 2020.
- Shoppers interested in a traditional full-size Buick sedan experience today should look at well-maintained used Lucernes or consider the larger Enclave three-row crossover.
For the most accurate information, check Buick’s official website or contact a local dealer, as product plans can evolve. Reports from outlets such as Motor1, GM Authority, and Automotive News remain the best sources for ongoing coverage of any future Buick sedan.
In short, enthusiasts hoping for a 2027 Lucerne will be disappointed—the name stays in the past for now—while a modern Buick sedan of some kind appears to be under serious consideration for the late 2020s.