Lighthouse Buick GMC

Lighthouse Buick GMC is an auto dealer in Morton, IL. The dealership offers new Buick and GMC models, a broad selection of used cars, and specialty Everest Lifted Trucks that are custom‑built and backed by an Everest warranty. Customers in Morton and the surrounding communities, including Lincoln, Bloomington and Peoria, can purchase, finance, lease, or trade vehicles, while the service department provides routine maintenance, collision repair, and parts support. The business carries a 4.90 rating.

The showroom operates with dedicated sales, service, parts, finance, fleet, and collision departments, each reachable through separate phone lines. A detailed vehicle‑maintenance checklist guides owners through regular services such as Dexos/synthetic oil changes, tire rotations, and cabin‑air‑filter replacements, with service advisors tracking each visit. Leadership is headed by President Jeff Grimm, who joined Lighthouse in 1996 after a career in automotive sales and parts at Bob Grimm Chevrolet. Under his direction, the dealership has expanded its inventory to include models like the 2026 Buick Enclave, 2025 GMC Acadia, and the custom Everest line, while maintaining a focus on quality workmanship and personalized customer care. The staff also includes finance, detail, and accounting teams that support a full‑service automotive experience.

With a strong reputation reflected in its near‑perfect rating, Lighthouse Buick GMC combines a wide vehicle lineup, specialized lifted‑truck offerings, and comprehensive service resources to meet the needs of drivers throughout Morton and the greater central Illinois area.