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As technology advances and driving becomes more comfortable and convenient, the Buick Enclave’s Super Cruise system is changing the ways of travel. This hands-free driving feature helps take some of the stress out of the road by keeping the car centered, maintaining speed, and watching for traffic. In this post, we’ll look at how Super Cruise works, and answer some commonly asked questions about this advanced driving technology. What is Super Cruise? Super Cruise is a hands-free driving assistance technology that uses cameras and sensors to maintain the vehicle's position in a lane and it's following gap from the vehicle ahead. On select vehicles equipped with Turn Signal Activated Lane Change, the vehicle executes the lane change once the driver activates the turn signal. How to get Super Cruise? In order to operate Super Cruise, you must have an active OnStar Super Cruise Subscription. Super Cruise vehicles are connected to OnStar Emergency Services, so Emergency-Certified OnStar Advisors can assist drivers should they become non-responsive while Super Cruise is active. When you buy an Enclave you will get 3 years of Super Cruise free of charge. After this 3 year period, an OnStar Super Cruise renewal will be required to continue using this feature. The easiest way to sign up for OnStar Super Cruise is to push the blue OnStar button inside your Super Cruise-equipped vehicle to speak with an advisor. How to use Super Cruise? Once you are signed up, engaging Super Cruise is the easy part. First, turn on Adaptive Cruise Control and set your speed. Once it's active you'll see an icon in white—or green if already set—on the Driver Information Center. When you enter a compatible road and all conditions are met, a white Super Cruise symbol will appear, letting you know the system is ready. Press the Super Cruise button on the steering wheel to engage it, and once both the icon and the steering-wheel light bar turn green, you may safely remove your hands from the wheel while keeping your eyes on the road. Even though Super Cruise will keep you in your lane, you should always be paying attention, ready to take control of the steering or brakes. In order to take over control again, it's as simple as firmly placing your hands back on the steering wheel and waiting until the wheel light turns from green to blue. Super Cruise will detect if you are not paying attention using a camera located above the steering column, and will alert you to refocus on the road. If you continue to remain inattentive, the wheel light bar will flash red. In the event the driver continues to be unresponsive, the vehicle will slow and come to a stop. Super Cruise shows how advanced technology can make every drive in the Buick Enclave more relaxed and confident. With its ability to maintain speed, stay centered, and even change lanes on compatible roads, it adds convenience without sacrificing safety. Now that you know how it works and how to use it, you’re ready to enjoy a smoother, smarter driving experience wherever you go. Enclave Collection Contact Us

When the pavement ends, the GMC Sierra 2500 AT4 stands ready to take on whatever challenge lies ahead. Built for those who demand more than just power — but also precision, durability, and confidence on any terrain — the Sierra HD AT4 combines off-road capability with best-in-class towing strength. The Sierra 2500 AT4 is well equipped for any terrain with its 10.1” ground clearance, 20” all-terrain, blackwall tires, and high gloss black aluminum wheels. This powerhouse also has an Off-Road Suspension Package with twin-tube Rancho shocks, skid plates, automatic locking rear differential, and Hill Descent Control, which uses antilock braking to help maintain control. Despite its rugged capability and hardworking nature, the Sierra 2500 AT4 offers a surprisingly refined and comfortable interior experience for the driver. The Jet Black interior with Kalahari accents creates a bold look, complemented by premium leather seating surfaces. Heated and ventilated front seats, along with a heated steering wheel, ensure year-round comfort no matter the conditions outside. The Advanced technology of the Sierra 2500 AT4 enhances every drive, with convenient features like wireless charging and remote start, while the expansive 13.4-inch Infotainment System provides added confidence with HD Surround Vision that will show a comprehensive view around the vehicle, making every maneuver easier and safer. The Sierra 2500 AT4 delivers the power and capability to conquer tough jobs and rugged terrain, all while keeping every drive comfortable. It’s a truck built for those who expect more from their vehicle—strength when it counts and confidence in every mile. Sierra HD Collection Contact Us

The GMC Sierra 1500 Denali Ultimate isn’t just a pickup—it’s a statement. Designed to stand toe-to-toe even in the high-end luxury SUV market. This truck blends craftsmanship, capability, and cutting-edge technology into one package. Step inside and you’re greeted by a cabin that feels more like a first-class lounge than a work truck. Premium leather materials, wood accents, and an infotainment display screen create an atmosphere built for comfort on every drive whether you’re commuting through the city, or traveling across the country. But this truck is more than looks—it’s built to perform. With impressive towing and hauling capabilities and advanced trailering tech, the Sierra is as ready for weekend adventures as it is for demanding jobs. And with features like Super Cruise hands-free driving and a powerful suite of driver-assist technologies, it makes every drive effortless and confident. Fit for any lifestyle, the Sierra 1500 Denali Ultimate is perfect for those who demand versatility without compromise. Whether you’re chasing luxury, adventure, or performance, this truck proves you can have it all—on the pavement or far beyond it. Sierra 1500 Collection Contact Us

In the market for a new SUV? The Buick Enclave is a top contender — comfort, luxury, and enough standard features that will have you wondering why you haven't bought an Enclave even sooner, but with multiple trim options we understand that it can be overwhelmingly difficult to choose which one is best for you. In this guide, we will be breaking down the Buick Enclaves 3 trim levels. Whether you’re looking for a spacious, family-friendly SUV that delivers comfort and practicality without stretching your budget, or you’re drawn to refined luxury with premium features that make every drive feel special, the Buick Enclave has you covered. Preferred Trim - The Foundation of Comfort The Preferred trim is designed for families who need plenty of space for everyone—and everything—without breaking the bank. It delivers a smooth, comfortable ride packed with standard features that make daily driving easier. From its spacious three-row seating to modern technology and safety essentials, the Preferred offers practicality and comfort. Standard Features Across All Trims: Wireless phone charging Active noise cancellation Remote Start 30" Display Screen Rear Pedestrian Alert Lane Keep Assist with Lane Departure Warning Wireless Apple Carplay Rear Park Assist Heated Steering Wheel Heated driver and front passenger seats Following Distance Indicator HD Surround Vision Forward Collision Alert Reverse Automatic Breaking Adaptive Cruise Control Auto Sense Power Liftgate Preferred Standard Features: LED Headlamps 20" Alloy Wheels Bose Premium Audio System Leatherette Seat Trim Static Ambient Interior Lighting Sport Touring Trim – Sophisticated Style with a Sporty Edge The Sport Touring trim is built for drivers who crave a little more athletic flair in their everyday drive. It’s perfect for those who want all the space and comfort of a family SUV but with a bold, modern edge. This trim features sleek black accents from the grille to the back bumper. It’s the ideal choice for anyone who values both function and sporty style in a vehicle that stands out from the crowd. Sport Touring Standard Features: High Gloss Black Grille 22" Alloy Wheels with High Gloss Black and Machined Finish LED Headlamps Perforated Leatherette Seat Trim Bose Premium Audio System Static Ambient Interior Lighting Enclave Collection Avenir Trim - The Pinnacle of Luxury The Avenir Trim is designed for drivers who aim to impress. Perfect for those who appreciate premium materials, advanced technology, and elevated comfort, the Avenir turns every journey into a first-class experience. From its leather seating and design accents to its smooth, quiet ride, this trim embodies modern luxury. It’s the ideal choice for those who see their vehicle as more than transportation—it’s a statement of style and success. Avenir Standard Features: 22" All-Season Blackwall Tires 22" Alloy Wheels with Avenir Pearl Nickel Finish LED Headlamps with Enhanced Animation RainSense Automatic Wipers Heat Wiper Park Power Sunroof Ventilated Driver and Front Passenger Seats Bose Performance Audio System (higher quality sound) Heated Second Row Seats Power Driver and Front Passenger Lumbar Massage Head-Up Display Customize Your Drive - Available Add-on Options No matter which Buick Enclave trim you choose— Preferred, Sport Touring, or Avenir —you can take your SUV to the next level with a selection of available add-on features designed to enhance convenience, confidence, and capability. Super Cruise™ – Enjoy hands-free driving on compatible highways with Buick’s advanced driver assistance technology. Perfect for long road trips or daily commutes, Super Cruise adds a new level of comfort to your journey. Enhanced Automatic Parking Assist – Make parking effortless with intelligent sensors that help steer, brake, and guide your Enclave into parallel or perpendicular spaces. Trailering Package – Bring along more of what matters. With the available trailering package, the Enclave gains extra towing capability and stability features. These available upgrades let you personalize your Enclave to fit your lifestyle—whether you’re after cutting-edge technology, everyday convenience, or added versatility for life’s adventures. Choosing the right SUV can be overwhelming, especially with multiple trim options to consider. But after exploring our breakdown of the Buick Enclave trims, we hope you are now better prepared to make a confident, informed decision. Whether you value luxury, performance, or advanced technology, there’s an Enclave model designed to fit your lifestyle perfectly. Enclave Collection Contact Us

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. more 6.6L Gas vs. 6.6L Duramax Turbo-Diesel The chart below shows a side by side comparison between the two different engine options. Type: 6.6 V-8 6.6L V-8 Duramax Turbo-Diesel Fuel Type: Regular Gasoline (87 Octane) Ultra-Low Sulfer Diesel and B20 Biodiesel Horsepower: 401 HP (299kW) @ 5200 RPM* 470 HP (350 kW) @ 2800 RPM* Torque: 464 lb-ft (629 Nm) @ 4000 RPM* 974 lb.-ft. (1,322 Nm) @ 1600 RPM* Emissions Control: Catalytic Converter, Three-Way Catalyst, Positive Crankcase Ventilation Cooled Exhast Gas Recirculation, Selective Catalytic Reduction, Diesel Particulate Filter, Intake throttle Displacement: 6564 CC (400 CI) 6604 CC (403 CI) Engine Orientation: Longitudinal Longitudinal Compression Ratio: 10.8:1 16.0:1 Valve Configuration: Overhead Valves Overhead Valves Valves per Cylinder: Two Four Valve Lifters: Hydraulic Roller Mechanical Roller Firing Order: 1-8-7-2-6-5-4-3 1-2-5-7-8-4-5-6-3 Bore x Stroke: 103.25 x 98.0 mm 103 x 99 mm Block: Cast Iron Cast Iron Cylinder Head: Cast Aluminum Cast Aluminum Intake Manifold: Composite Cast Aluminum Exhaust Manifold: Stainless Steel Cast Nodular Iron with Steel Pipe Extension Main Bearing Caps: Cast Nodular Cast Nodular Iron with Steel Pipe Extension Crankshaft: Forged Steel Forged Steel Camshaft: Billet Steel Steel Connecting Rod: Forged Powder Metal PM Iron *As tested in the Chevrolet Silverado Heavy Duty and GMC Sierra Heavy Duty. After looking over the table, you’ll notice that both engines deliver impressive performance, but they’re built for different priorities. The 6.6L V8 Gas Engine offers strong horsepower and smooth, consistent power for everyday driving and lighter towing needs. On the other hand, the 6.6L Duramax Turbo-Diesel stands out with its torque and efficiency—perfect for heavy-duty towing, hauling, and long-distance performance. No matter which you choose, the Sierra HD delivers the strength and dependability you can count on. Sierra HD Collection Engine Availability The standard or availability of these engines changes for the different trims of the Sierra HD. The chart below shows which of the two engines are either standard or available as an upgrade on each of the Sierra HD trims. Engine 6.6L V-8 Gas 6.6L V-8 Duramax Turbo-Diesel Trim: ✅ ✴️ PRO ✅ ✴️ SLE ✅ ✴️ SLT ✅ ✴️ AT4 ✅ ✴️ AT4X ✅ ✴️ DENALI ✅ ✴️ DENALI ULTIMATE ❌ ✅ ✅ = Standard ✴️ = Available ❌ = Not available After reviewing the Sierra HD engine comparison and availability charts, we hope you now feel more confident and informed about which engine best fits your driving needs. Whether you value the balanced strength and everyday versatility of the 6.6L V8 Gas Engine or the unmatched towing power of the 6.6L Duramax Turbo-Diesel, both options deliver the dependability that drivers expect from GMC. No matter which engine you choose, your Sierra HD is built to handle the toughest jobs with confidence and capability mile after mile. Sierra HD Collection Contact Us

The Buick Envista is a compact SUV that blends style, and affordability into one package. Designed with modern drivers in mind, the Envista stands out in its segment thanks to a wide range of features that aim to enhance comfort, convenience, and performance—without breaking the bank. From advanced safety technologies to its sleek design, it offers a lot more than you might expect at its price point. But in a market crowded with capable contenders, how does the Buick Envista truly stack up against other SUVs in its class? Let’s take a closer look. 2025 Buick Envista Vs. 2024 Hyundai Kona The Hyundai Kona impresses with its performance, making it ideal for those who want fun without sacrificing efficiency. Meanwhile, the Buick Envista leans into its set of standard features, putting more emphasis on comfort and everyday refinement. ✅ = Standard ❌ = Not Standard Category Buick Envista Hyundai Kona Winner Max Diagonal Infotainment Screen ✅ - Standard 11" ✅ - Standard 12.3" Kona Rain-Sensing Wipers ✅ ❌ Envista Automatic Emergency Braking ✅ ❌ Envista Front Pedestrian Braking ✅ ❌ Envista Forward Collision Alert ✅ ❌ Envista LED Headlamps & Tail lamps ✅ ✅ Tie Following Distance Indicator ✅ ❌ Envista Rear Park Assist ✅ ❌ Envista Adaptive Cruise Control ❌ ❌ Tie Standard Horsepower 137 147 Kona Standard Torque 162 132 Envista Fuel Economy 28/32 29/34 Kona Base MSRP $24,795 $25,625 Envista Compared to the Buick Envista, the Hyundai Kona falls short when it comes to standard features. Many of the amenities and technologies that come included at no extra charge on the Envista are either unavailable or only offered as costly upgrades on the Kona. 2025 Buick Envista Vs. 2024 Kia Niro When comparing the Buick Envista and the Kia Niro, shoppers will notice two very different approaches between these two compact SUVs. The Niro leans into performance, while the Envista focuses on delivering features, bold design, and strong overall value—especially at its price point. ✅ = Standard ❌ = Not Standard Category Buick Envista Kia Niro Winner Max Diagonal Infotainment Screen ✅ - Standard 11" ❌ Available - 10.25" Envista Rain-Sensing Wipers ✅ ✅ Tie Automatic Emergency Braking ✅ ✅ Tie Front Pedestrian Braking ✅ ✅ Tie Forward Collision Alert ✅ ✅ Tie LED Headlamps & Tail lamps ✅ ❌ - Headlights ✅ - Taillights Envista Following Distance Indicator ✅ ❌ Envista Rear Park Assist ✅ ❌ Envista Adaptive Cruise Control ❌ ❌ Tie Standard Horsepower 137 139 Niro Standard Torque 162 195 Niro Fuel Economy 28/32 53/54 Niro Base MSRP $24,795 $28,315 Envista The Kia Niro stands out when it comes to performance, offering a more dynamic driving experience compared to the Buick Envista. However, that performance comes at a much higher price. Not only is the Niro more expensive upfront, but it also lacks several standard features that the Envista includes. Envista Collection 2025 Buick Envista Vs. 2024 Mazda CX-30 The Mazda CX-30 is often praised for its handling and performance. However, when it comes to value and standard features, the Buick Envista makes a more compelling case. ✅ = Standard ❌ = Not Standard Category Buick Envista Mazda CX-30 Winner Max Diagonal Infotainment Screen ✅ - Standard 11" ❌ Available - 10.25" Envista Rain-Sensing Wipers ✅ ✅ Tie Automatic Emergency Braking ✅ ✅ Tie Front Pedestrian Braking ✅ ❌ Envista Forward Collision Alert ✅ ✅ Tie LED Headlamps & Tail lamps ✅ ✅ Tie Following Distance Indicator ✅ ❌ Envista Rear Park Assist ✅ ❌ Envista Adaptive Cruise Control ❌ ✅ CX-30 Standard Horsepower 137 191 CX-30 Standard Torque 162 186 CX-30 Fuel Economy 28/32 26/33 Envista Base MSRP $24,795 $26,370 Envista The Mazda CX-30 puts up a strong fight in the compact SUV segment, especially when it comes to performance, but that comes with a cost. The CX-30 tends to carry a higher price tag than competitors like the Buick Envista, and despite the added cost, it still leaves out several features that come standard on the Envista. 2025 Buick Envista Vs. 2024 Subaru Crosstrek The Subaru Crosstrek stands out with its capability and standard all-wheel drive, making it a strong choice for adventure-minded drivers. However, the Buick Envista offers a more urban-friendly package, with a sleek design and a generous list of standard features that the Crosstrek does not provide. ✅ = Standard ❌ = Not Standard Category Buick Envista Subaru Crosstrek Winner Max Diagonal Infotainment Screen ✅ - Standard 11" ❌ Available - 11.6" Envista Rain-Sensing Wipers ✅ ❌ Envista Automatic Emergency Braking ✅ ✅ Tie Front Pedestrian Braking ✅ ❌ Envista Forward Collision Alert ✅ ❌ Envista LED Headlamps & Tail lamps ✅ ✅ Tie Following Distance Indicator ✅ ❌ Envista Rear Park Assist ✅ ❌ Envista Adaptive Cruise Control ❌ ✅ Crosstrek Standard Horsepower 137 152 Crosstrek Standard Torque 162 145 Envista Fuel Economy 28/32 27/34 Crosstrek Base MSRP $24,795 $26,540 Envista The Subaru Crosstrek simply doesn’t measure up to the Buick Envista when it comes to overall value. Despite carrying a higher price tag, the Crosstrek offers fewer standard features, leaving buyers to pay extra for options that come included with the Envista at no additional cost. After comparing the Buick Envista to the Hyundai Kona, Kia Niro, Mazda CX-30, and Subaru Crosstrek, one thing is clear: while some competitors may offer a slight advantage in performance, none come close to matching the Envista’s value. With its standard set of features and affordable price, the Envista delivers a well-rounded package that stands out in the crowded compact SUV market. For buyers seeking the best combination of comfort, technology, and overall bang for their buck, the Envista is a choice that’s hard to beat. Envista Collection Contact Us

In the market for a new truck? The GMC Sierra 1500 is a top contender — bold design, serious capability, and enough tech to make your commute a lot more enjoyable. But with multiple trim levels, figuring out which one actually fits you can get overwhelming fast. In this guide, we’re breaking down four Sierra 1500 trim s in a way that anyone can understand. Whether you’re looking for a reliable workhorse, an off-road-ready beast, or a luxury truck with all the bells and whistles, we’ll help you understand the key differences and find the trim that’s the best fit for you. Note that each trim comes with most of the standard features of the previous and then some added ones of its own, so most of the features stack as the trim level increases. There are also available features to add on for each trim. Elevation Trim - Bold Looks for the Everyday Driver The Elevation trim is for drivers who want their truck to stand out with a clean, monochromatic build with blacked-out accent pieces like the grille and wheels. It is the ideal trim for someone who wants a mix of modern tech, solid capability, and a bold look for a more approachable price point. Standard Elevation Key Features: Blacked-out exterior accents 20" gloss-black painted aluminum wheels LED fog lamps 13.4" touch screen Heated driver seat Heated steering wheel Available add-ons: Leather-appointed front seating Power sunroof SLT Trim - Refined Power to get the Job Done The STL trim mixes traditional truck toughness with refined power, making it a great choice for professionals and families who want more comfort and chrome without compromising utility. It's a solid middle ground option for those who need both work-ready performance and everyday convenience. Standard SLT Key Features: 5.3L V8 engine Chrome grille, door handles, and bumpers Heated and ventilated front seats Leather-appointed seats Power folding side mirrors Available add-ons: Duramax 3.0L Turbo-Diesel engine ProGrade Trailering System Chrome wheel-to-wheel assist steps Sierra 1500 Collection AT4 Trim - Built for the Adventurous If your weekends are spent off the beaten path and your weekdays still demand a comfortable, high-tech cabin, the AT4 is built for you. It’s designed for the off-road enthusiast who doesn’t want to sacrifice luxury, making it as capable on the trail as it is impressive on the roads. Standard AT4 Key Features: Duramax 3.0L Turbo-Diesel engine 2" factory lift with off-road suspension Jet Black interior with Kalahari accents Advanced Trailering Underbody skid plates Available addons: 6.2L V8 engine 15" Heads-up Display Denali Trim - Luxury and Innovation at It's Peak The Denali trim is where rugged capability meets first-class luxury. Designed for those who expect more from their truck — in both performance and presence — Denali delivers a commanding look, a luxury appointed interior, and cutting-edge technology that elevates every drive. Standard Denali Key Features: Signature grille with chrome header 7-spoke 22" aluminum wheels with premium paint and chrome inserts Chrome wheel-to-wheel assist steps Six-function MultiPro Tailgate 12-way power front seats Luxury interior materials (Authentic wood, patterned aluminum trim, and Forge perforated-leather seating) Available add-ons: Super Cruise hands-free driver assistance Duramax 3.0L Turbo-Diesel engine CarbonPro composite bed Whether you're navigating city streets, towing on the job site, or heading off the grid for weekend adventures, there's a GMC Sierra 1500 trim for everyone, designed to fit your lifestyle and elevate every drive. Sierra 1500 Collection Contact Us

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. more A Better Way To Buy Used - Our Pricing Strategy We believe that finding the right vehicle should be simple and stress-free. That’s why our Lighthouse Pricing strategy is built on transparency. Instead of inflating prices just to negotiate them back down, we price our used vehicles to sell — so you can shop with confidence knowing you’re getting a fair deal from the start. 1 - Market Demand Market demand reflects how desirable a vehicle is in the current market. We start by analyzing trends in the Central Illinois area, then broaden our data when needed. If demand for a particular make or model is high, its value increases. If demand is low, we adjust accordingly. 2 - Engagement Once a vehicle is listed online, we track the level of customer interest — views, inquiries, and test-drive requests. High engagement means strong buyer interest, which helps us confirm that pricing is on target. If engagement slows, we re-evaluate to keep pricing competitive. 3 - Vehicle History You know the saying — “What does the CARFAX say?” A vehicle’s history plays a major role in determining its value. Fewer accidents, regular maintenance, and a clean record typically raise a vehicle’s worth. Damage or repair history, Lemon Law Buybacks, Previous Canadian and Rebuilt/Salvage titles can lower it. 4 - Vehicle Age Time matters. Our goal is to connect every vehicle with a new owner as soon as possible. The longer a vehicle remains in inventory, the more its price is adjusted to reflect market timing and ensure it remains an exceptional value. Search Our Inventory At Lighthouse Buick GMC, we offer a diverse selection of used trucks, SUVs, and cars — both GM and non-GM — all backed by our transparent pricing strategy. Browse our used vehicle collection and visit us near Peoria, IL for a test drive. Experience the Lighthouse Difference: honest pricing, great selection, and a team that truly puts you first. U sed Vehicle Collection 🔎

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. more Tech Features When you first step inside the Buick Enclave, you will immediately notice the stunning 30-inch display that stretches across nearly the entire dashboard. This expansive, high-tech screen is designed with both style and functionality in mind, providing easy-to-use features right at your fingertips to enhance comfort and convenience on every drive. Built-in Google Assistant, Apple CarPlay, and Android Auto integration make staying connected seamless, while intuitive temperature and fan sliders let you fine-tune the climate with a simple drag of a finger. Available Automatic Parking Assist adds peace of mind by detecting parking spaces at low speeds and helping guide the vehicle into parallel spots with minimal effort. As night falls, customizable ambient lighting sets the perfect mood, offering a wide selection of colors and adjustable brightness to match your preferences. The Enclave also keeps you informed with real-time vehicle stats, including engine oil life, brake pad wear, air filter condition, and the temperatures of key systems like transmission fluid, coolant, and oil—all easily viewable on the digital display. This combination of technology and thoughtful design helps make every drive smoother, smarter, and more enjoyable. Enclave Collection Super Cruise One of the standout features available on the Buick Enclave is Super Cruise, a hands-free driving technology designed for compatible roads. With Super Cruise, drivers can enjoy a more relaxed and confident driving experience, thanks to its ability to handle steering, braking, and acceleration—all without having to touch the wheel. The system also supports hands-free lane changing, either automatically or when the turn signal is activated, adding even more convenience during highway driving. Powered by a combination of real-time cameras, sensors, GPS, and LiDAR map data, Super Cruise continuously monitors the road to help navigate curves and maintain a safe distance from vehicles ahead using Adaptive Cruise Control. After the initial three-year included period, an active and eligible OnStar Super Cruise plan is required to continue using the feature. For families and drivers who spend time on long road trips or daily commutes, Super Cruise in the Enclave brings next-level innovation to the premium SUV experience. Learn More About Super Cruise Here: Safety The Buick Enclave is equipped with a suite of advanced safety features designed to provide confidence and peace of mind on every drive. Front Pedestrian and Bicyclist Braking helps detect people and cyclists in your path and can automatically apply the brakes to help avoid or reduce the severity of a collision. Blind Zone Steering Assist adds an extra layer of protection by gently steering the vehicle back into its lane if it detects a vehicle in your blind spot during a lane change. For added awareness in complex traffic situations, Intersection Automatic Emergency Braking can intervene if a potential collision is detected while turning through an intersection. The Enclave also features Rear Cross Traffic Braking, which can apply the brakes if a vehicle is approaching from either side while you’re backing up, and Side Bicyclist Alert, which warns you of cyclists approaching from the side before you open a door or change lanes. Together, these intelligent systems work to help prevent accidents before they happen, making safety a seamless part of the Enclave’s driving experience. Enclave Collection Contact Us

End of Year Tax Savings - 2025 With the end of 2025 right around the corner, are you taking advantage of your tax savings opportunities for your business? Section 179 of the IRS tax code was created so that business owners can write off a portion of the cost of new or used vehicles. The One Big Beautiful Bill Act of 2025 (OBBBA) made a significant change to Section 179 as well as bonus depreciation. These changes, when used together, may allow businesses to deduct up to 100% of vehicle purchases. Now is a great time to expand your fleet as a business owner. To maximize your tax savings, it makes sense to also maximize the value of the vehicle you choose. The GMC Sierra HD delivers on both fronts, offering impressive tax benefits and top-tier capability. Power That Performs. Powered by a Duramax 6.6L Turbo-Diesel V8, the GMC Sierra HD is engineered for serious performance, delivering 470 horsepower and a massive 975 lb.-ft. of torque. Designed with towing in mind, this engine features an exhaust brake for enhanced control on descents, a powerful turbo vane actuator, and heavy-duty valve springs for added durability. When equipped with the available Max Trailering Package and the Duramax engine, the GMC Sierra 2500 HD Crew Cab can tow up to an impressive 21,870 lbs. Technology That Excels 12.3" Driver's Information Center - Essential information front and center at your wheel with easy visibility and high resolution. 13.4" Premium GMC Infotainment System - Built in Google compatibility and voice activated technology that provides a seamless way to customize entertainment. 15" Head-Up Display - Important information like your speed, low fuel warning, off road inclinometer, and mobile alerts right in front of you, so you don't have to take your eyes off the road. ProGrade Trailering System - Advanced set of available technologies that streamline the hitching and towing process with up to 14 available camera angles using transparent trailer view that allows the driver to "see through" the trailer as if it wasn't there. (Displays not available on Pro) Every GMC Sierra 2500 HD and 3500 HD includes active safety driver assistance tech that helps aid in driving and trailering. Safety Features: Forward collision Alert Following distance indicator Automatic emergency braking lane departure warning Buckle to drive Rear view mirror camera Exterior That Shines. The GMC Sierra HD Denali will have heads turning with its chrome grille, front bumper and fascia. The lights in the HD are just as striking with animated sequences to help enhance the exteriors overall design, but the real bonus in the Sierra HD's exterior is its Six-Function Multi-Pro Tailgate. Six-Function Multi-Pro Tailgate Features: Load stop to prevent items from sliding out of the bed Fold-Down inner gate for easy access Inner gate can fold into a full-width step, capable of holding up to 375 lbs Inner gate load stop to prevent second-tier items from sliding out of the bed Disable the inner gate to prevent it from being opened when a hitch or other equipment is attached The opened inner gate provides a spacious work surface Available Integrated MultiPro Tailgate Audio System so you can take music outdoors Interior That Comforts. The Sierra HD Denali Ultimate might have an aggressively powerful look on the outside, but on the inside, it's luxury, outfitted with a sleek Alpine Umber interior featuring full-grain leather seating, plaited contrast stitching, and embossed and laser-etched topographical map patterns of its namesake’s mountain summit. With the end of 2025 fast approaching, now is the time to take full advantage of available tax deductions. Adding one or more vehicles to your fleet can help offset business expenses - and the GMC Sierra HD is a smart choice. It’s built for capability, engineered for performance, and ready to deliver serious value for your business, both on the job site and on your bottom line. SIERRA HD INVENTORY 🔎

Lighthouse Buick GMC is your home for leasing in Central Illinois. We make your leasing experience easy and give the same customer experience you know and love from Lighthouse. We’re ready to serve you in your next Buick lease or GMC lease! more Why Lease? The Leasing Process Leasing a vehicle is a great option for you if you want love the newest vehicles and tech without having to lose money on the equity of purchasing new so frequently. Think of leasing in terms of a vacation rental – you don’t purchase a house to stay in on vacation, but rather rent an AirBNB or VRBO. You pay for what you use. With a lease, you’re paying for the use of the vehicle that you actually use. Leasing terms are normally 12-48 months on average. You can return your vehicle back to Lighthouse and lease another one at the end of your term, or you can purchase your leased vehicle and keep it. There is the option to have ownership of the vehicle at the end of your lease! When financing or purchasing your car, terms are normally a lot longer, on average 48-54 months, and you own your vehicle at the end of your term. These terms are significantly longer and you’re committing to your vehicle for this longer amount of time. With this in mind, leasing is a great option for people who need less commitment in this moment or want to be continuously driving the latest in the Buick or GMC lineup. With shorter terms with leasing, you can actually normally experience lower monthly payments, meaning a new vehicle might be in your price range if leasing. A streamlined leasing experience goes like this – our team works with you to determine your tier (credit-based), account for any trade-in or previous lease you’ll be turning in, decide if you’d like to put a down payment or not, and finalize numbers. The signing process is similar to purchasing a new car. Quick and easy! Leasing Options Traditional Lease : there may be a down payment involved, but the payments are made over time in the term of the lease on a monthly basis. One-Pay Lease : you pay a large sum of money up-front for the lease and have no monthly payments. Everything that you will owe is all paid up front. The traditional lease and one-pay lease both have great benefits and not one or the other is the right decision. With lease option you decide up on is what works best for the individual leasing. Our sales team is versed to show you both options and assist in finding the best option for you! Leasing Q&A What are my options at the end of the term of my lease? Leasing is different than purchasing a vehicle in the way you have to approach the end of a lease, versus the end of your financed payments. With leasing, the vehicle is not your own at the end of your term and must be turned back in or purchased outright by you. At the end of your lease, you have a couple of options : Turn your lease back in at Lighthouse and lease the newest model of your Buick or GMC. Turn your lease back in at Lighthouse and lease a different new Buick or GMC. keep your lease, but purchase it at Lighthouse. Most people that lease like to lease the newest model of their vehicle at the end of their lease, but we want to work with you to find the best option. Make sure you reach out to our sales team so we can answer any and all questions and help in any way in next steps. WWhat is different with lease payments? Typically, lease payments are lower than if you were to finance and pay monthly Lease terms are almost always shorter, normally around 36 months. Down payments are not always required on a lease. Are there mileage restrictions with leasing? Depending on your lease contract, mileage restrictions may apply. Normally in a lease, you choose what mileage parameters you’d like to drive per year of your lease term. Typical mileage options are 10,000 miles, 12,000 miles, or 15,000 miles. There are fees at the end of a lease if you go over these restrictions. There are options in this and it still may be a better option for you to pay a small mileage fee than to pay monthly financing payments. Do I get factory warranty coverage with my lease? ? Factory Warranty is still applied and active in your lease and able to be utilized in the same way it would be in a purchase. By the time your lease is up, you will still be in factory coverage and possibly nudging towards the end of full coverage. As a reminder, when you purchase a vehicle, as you fall outside of factory coverage, it is your responsibility to buy an vehicle service contract or pay for repairs yourself. A net positive with a lease is that by the time you’d be out of coverage, you are getting into a new lease with new coverage starting. The worries melt away when it comes to repair payment in a leased vehicle! Search Our Inventory Lighthouse Buick GMC near Peoria, Illinois has a great selection of new trucks, and SUVs available for lease. We can help you find the right lease for your lifestyle and answer any questions you may have. Check our new Buick and GMC collection of vehicles and stop in for a test drive today! Lease Offers 🔎

more The GMC Sierra 1500 Elevation isn't just another truck - it's a statement of style, capability, and modern engineering. With it's bold design, and powerful TurboMax engine, the Elevation trim makes for a perfect balance between hard work and daily driving comfort. Whether you're hauling gear, or heading out for a weekend getaway, this Sierra is built to rise to the occasion. This Sierra is built for YOU. Meet the TurboMax The Sierra might look powerful on the outside, but the real power lies inside, with the TurboMax Engine - a 4 cylinder 2.7L turbo engine. Need an engine that will get the job done? The TurboMax doesn't just meet expectations - it redefines them. Performance Highlights: 310 horsepower: This high-output engine delivers 310 horsepower, giving you plenty of power for highway merging, towing, and confident acceleration. Best-in-class 430 lb.-ft. of standard torque: With class-leading standard torque, the TurboMax offers incredible low-end pulling power meaning faster takeoffs when towing and better response in tough conditions. Up to 9,500 lbs. of maximum towing capacity: Need to tow a trailer, boat, or work equipment? The Sierra Elevation can confidently haul loads up to 9,500 pounds, giving you the muscle to take on a diverse set of jobs without stepping up to a larger engine or trim. Whether you're pulling a trailer or navigating off-road terrain, this Sierra will ensure you have the strength and control to get the job done. Exterior Design: Powerfully Styled, Built to Impress The Elevation trim sets itself apart with distinctive blacked-out styling and bold design elements that will have heads turning on the street or job site. Exterior Highlights: 20” Gloss Black Painted Aluminum Wheels: Aggressive and stylish, built to make a statement. Blacked-Out Grille: Adds a sleek, modern edge that leads the charge down the road. Signature LED Lighting: Crisp, bright lighting for added visibility. The Sierra Elevation is a truck that doesn’t just perform... it impresses, from every angle. Interior & Technology: Driver-Centric by Design Speaking of every angle, it's not just the exterior that's built to impress. Inside the Sierra Elevation, comfort and connectivity take center stage. From advanced tech to premium materials, the cabin is designed to support both productivity and relaxation. Interior and Tech Features Include: Standard Apple CarPlay & Android Auto: Seamless smartphone integration for navigation, calls, music, and more. Four-Wheel Drive (4WD): For all-weather confidence and off-road capability. Available Heated Steering Wheel: Adds a touch of luxury during cold Midwest mornings. Spacious Cabin: Designed with generous room for both driver and passengers, offering ample space to stretch out and stay comfortable on every drive. Whether you're commuting, working, or road-tripping, the Sierra keeps you connected and comfortable. Elevation Collection Leasing: Get More Truck for Less Leasing the GMC Sierra 1500 Elevation is a smart way to enjoy everything this truck has to offer with greater financial flexibility. Benefits of Leasing: Lower Monthly Payments: Compared to traditional financing, leasing allows you to pay less, for more. Drive Newer, More Often: Stay current with the latest features and technology without the long-term commitment or the hassle of going through the full financing process every time you want to upgrade to the newest release. Only Pay for What You Use: With leasing, you’re paying for the vehicle's value during the time you drive it and not the full sticker price. That makes it a cost-effective way to enjoy a brand-new Sierra with more manageable payments and shorter commitment. Ask about our current lease offers at Lighthouse Buick GMC and find out how you can get behind the wheel of a Sierra Elevation today. With an impressive, head-turning style at every angle, exceptional towing capacity, and unbeatable torque, the GMC Sierra 1500 Elevation is built for those who want a truck that can adapt to get the job done, without stepping up to a larger engine or trim. Whether you're upgrading your current ride or entering the truck market for the first time, this model delivers on every front. Visit us at Lighthouse Buick GMC in Morton, Illinois, and see firsthand why the Sierra 1500 Elevation is one of the smartest and boldest choices in its class. Elevation Collection Contact Us