When it comes to purchasing a Sierra HD, each engine option offers unique capabilities designed to suit different drivers’ needs. Let’s take a closer look at the key differences between the 6.6L V8 Gas Engine and the 6.6L V8 Duramax Turbo-Diesel Engine to help you decide which one is the best fit for you.

Tags: Education, Engine, Luxury, Sierra HD, Towing, truck
Posted in 2025, 2026, Education, GMC, Morton GMC Dealer, Sierra HD | No Comments »

Tags: Buick, Buick Envista, Comfort, Education, Envista, SUV, Technology
Posted in 2025, 2026, Buick, Education, Envista, Morton Buick Dealer | No Comments »

Tags: AT4, Denali, Elevation, packages, Sierra 1500, SLT, trims, truck
Posted in 2025, 2026, Education, GMC, Morton GMC Dealer, Sierra 1500 | No Comments »

At Lighthouse Buick GMC, we’re proud to be your go-to destination for quality used vehicles in the Peoria, IL area. Whether you’re looking for a reliable truck, versatile SUV, or comfortable sedan, you’ll find great options at a fair price — no haggling, no frustration, just honest value.

Tags: Education, Pricing
Posted in Education, Morton Buick Dealer, Morton GMC Dealer, Morton Used Cars, Morton Used Vehicle Dealer | No Comments »

The Buick Enclave is redefining what it looks like to drive in confidence, style, and comfort. Packed with top-notch technology and an impressive set of advanced safety features, this luxury SUV doesn’t just meet the standards – it sets them.

Tags: Comfort, Education, Lease, Luxury, Style, SUV, Tech, Technology
Posted in 2025, 2026, Buick, Enclave, Morton Buick Dealer | No Comments »