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Engine oil is the primary protective system inside every GMC vehicle. It lubricates moving components, regulates temperature, and prevents internal wear under load. Understanding how often to change oil is not just a maintenance checkbox. It is a critical factor in preserving engine performance, fuel efficiency, and long-term reliability. How Engine Oil Protects Your GMC Modern GMC engines operate under higher pressures and tighter tolerances than older designs. Oil must perform several functions simultaneously. Core responsibilities include: Lubricating internal components to reduce friction Carrying heat away from critical engine parts Suspending contaminants until they are filtered Preventing corrosion within the engine block When oil degrades, each of these functions becomes less effective, increasing internal stress. Oil Life Monitor Versus Mileage Most GMC vehicles are equipped with an oil life monitoring system. This system does not simply count miles. It evaluates engine operating conditions in real time. Factors considered include: Engine temperature fluctuations Driving frequency and trip length Idle time and load conditions Cold start cycles A vehicle driven on short trips in cold conditions may require service sooner than one driven primarily on highways, even at the same mileage. Synthetic Oil and Service Intervals Many GMC engines use synthetic or synthetic-blend oil. Synthetic oil resists breakdown better than conventional oil, but it is not immune to contamination. Synthetic oil advantages: Improved performance in extreme temperatures Greater resistance to thermal breakdown Better flow during cold starts However, extended intervals still depend on driving habits. Frequent towing, idling, or stop-and-go driving accelerates oil degradation regardless of oil type. Why Winter Driving Changes Oil Demands Cold weather introduces additional strain on engine oil. Winter conditions affect oil by: Increasing viscosity during cold starts Delaying full lubrication at startup Promoting moisture accumulation during short trips Engines experience the most wear during startup. In cold weather, thickened oil takes longer to circulate, increasing friction before normal operating temperature is reached. Short Trips and Oil Contamination Short drives are one of the most overlooked contributors to oil breakdown. When trips are brief: Oil may not reach full operating temperature Moisture does not fully evaporate Fuel dilution can increase This leads to sludge formation and reduced lubrication efficiency over time. Benefits of Timely Oil Changes Changing oil on schedule delivers benefits beyond basic engine protection. Key advantages include: Smoother engine operation Improved fuel efficiency Reduced internal heat buildup Lower long-term repair risk Consistent oil service also supports warranty compliance and resale value. GMC Maintenance Schedule Importance GMC maintenance schedules are engineered around real world usage patterns. They are designed to protect engines under varied conditions rather than ideal scenarios. Following the recommended schedule ensures: Proper oil viscosity for engine design Compatibility with variable valve timing systems Protection for turbocharged or high-output engines Ignoring service intervals often leads to accelerated wear that is not immediately noticeable but becomes costly over time. Dealership Service Versus Generic Oil Changes Oil changes performed to GMC specifications involve more than draining and refilling oil. Manufacturer-trained service includes: Correct oil grade and capacity verification Inspection of filters and sealing surfaces Monitoring of oil life system calibration Review of related maintenance indicators This ensures the oil service supports the entire engine system rather than addressing oil alone. Final Owner Perspective Oil changes remain one of the most important maintenance tasks for GMC owners. Understanding how oil life is calculated, how driving conditions affect service timing, and why winter increases engine stress helps drivers make informed decisions. Timely oil service protects engine performance today and preserves reliability for years to come.

The 2025 GMC Sierra 1500 is a well-rounded pickup truck with brawny performance and a great array of tech and driver assistance features. Whether you need a vehicle for work or off-road adventures, this year's lineup has trim levels for everyone. more Pro Building your perfect work truck is easy with the Sierra 1500 Pro. You can mix and match three cab styles and three bed lengths, all of which come standard with a 310-horsepower TurboMax engine. With a towing capacity of up to 9,500 pounds in the regular cab, rear-wheel drive configuration, this model can handle whatever the jobsite throws its way. SLE The SLE trim is a great choice for those who need a work truck with next-gen tech features. A 12.3-inch driver information display and a 13.4-inch infotainment touchscreen with Google apps create a digital dash for easy navigation, connectivity, and entertainment. An auto-locking rear differential enhances handling on rough trails, while heated front seats with 10-way power adjustments and lumbar support on the driver's side enhance comfort. Elevation With the standard High Capacity Suspension Package, the Elevation trim is ready to handle heavy loads. This model also comes with LED fog lamps for improved visibility in adverse weather and on trails that kick up dust. SLT If you need a higher towing capacity or more power, check out the SLT trim. This model comes with a 355-horsepower 5.3L V8 engine that allows you to tow up to 11,200 pounds with the available Max Trailering Package. Two front recovery hooks are standard, and you can effortlessly manage cargo after dark thanks to the standard bed LED lighting. AT4 Aboard the AT4, you can explore the most rugged backcountry roads. A 3.0L Duramax turbo-diesel engine with 305 horsepower and 495 lb-ft of torque is standard, delivering the road-gripping traction power that you need. All-terrain tires, off-road suspension with a factory-installed two-inch lift, and Rancho monotube shocks deliver an unrivaled driving experience. AT4X The AT4X is even more rugged with Multimatic DSSV dampers and front and rear electronic locking differentials. You'll also get first-class comfort with 16-way power, heated, ventilated, and massaging front seats. Denali The Denali trim is the perfect truck for drivers seeking more luxury. Unique styling elements pair with practical features, such as wheel-to-wheel assist steps. The interior has 12-way power-adjustable front seats, while the authentic open-pore wood and patterned aluminum trims bring visual appeal. Denali Ultimate For enhanced performance, unrivaled luxury, and next-gen tech, opt for the Denali Ultimate. This model gets power from a 6.2L V8 engine and comes with an array of high-end features, such as standard Super Cruise hands-free driving. Whether you've decided which trim you want or need more time, take this truck for a test drive. Schedule yours at Ross Downing GMC in Hammond, LA.

The 2026 GMC Yukon XL is a comfortable, spacious SUV for large families. It can redefine your daily drives with next-gen technologies, advanced safety, and improved ride quality. more First-Class Comfort Whether you're running errands or traveling across the country, the Yukon XL provides year-round comfort. Heated front seats with eight-way power adjustments, heated rear outboard seats, and a heated steering wheel are standard on all trims. The standard eight-seat layout offers generous legroom in all rows, and you can opt for second-row captain's chairs if you don't need seats for more than seven. Generous Cargo Volume With a capacity of 41.5 cubic feet behind the third-row seats, this full-size SUV has plenty of room for a large grocery run or carry-on bags for your whole crew. When you don't need the full passenger capacity, you can fold the third-row seats to get a cargo volume of 93.6 cubic feet behind the second-row seats. A maximum capacity of 144.5 cubic feet behind the front seats turns the Yukon XL into a cargo hauler. Google Built-In Technologies A 16.8-inch infotainment system with Google built-in compatibility makes it easy to stay connected to your life. Signing in with your Google account provides personalized Google Assistant support and access to your saved Google Maps destinations. You can also access Google Play to download compatible apps. The infotainment system also has wireless smartphone integration and pairs with a Bose CenterPoint Surround Sound system. Advanced Safety For added peace of mind, each trim comes with an array of advanced safety features, including an electronic stability control system with traction control and trailer sway control for improved handling when towing. Smart driver assistance technologies range from enhanced automatic emergency braking to rear pedestrian detection and side bicyclist alert. Standard HD Surround Vision can help you avoid obstacles in your path and allows for easier parking. Premium Smooth Ride Suspension For enhanced comfort when driving on rough road surfaces, the Yukon XL has a premium Smooth Ride suspension system with a front coil-over-shock suspension with a stabilizer bar and a multi-link rear suspension with coil springs. Select trims also include Magnetic Ride Control, while an adaptive Air Ride suspension is available on select models. Available Hands-Free Driving To reduce driving fatigue during long journeys or road trips, you can enhance your SUV with the Super Cruise technology. This autonomous driving system allows you to let go of the steering wheel and enjoy the ride on compatible highways. A lightbar on the steering wheel alerts you when entering and exiting the various hands-free zones. To learn more about this ride's features and capabilities, visit us at Ross Downing GMC in Hammond, LA.

If you're looking for a vehicle that's as adventure-ready as you are, the 2025 GMC Hummer EV SUV is an inspired choice. These rides are built for the outdoors, come with top safety features, and are comfortable enough for the long haul. more 1. Impressive Build The open road is yours to explore with fantastic features like adaptive air ride suspension and electronic four-wheel steer with CrabWalk, which are perfect for getting off the beaten path. Plus, they come with an infinity roof with removable sky panels and four storage bags, perfect for keeping smaller items secure, and a power swing gate, which easily opens up so you can load up your gear with ease. Additional features, like LED signature front lighting and RainSense automatic wipers, so you'll be able to see clearly in any type of weather. Goodyear Wrangler Territory all-terrain tires keep you cruising along with total control even on unpaved terrain. Whatever the road throws at you, this vehicle is ready to handle it all with complete confidence. 2. Comfortable Interior with Connectivity Features These vehicles are rugged and ready outside and fully modern inside. With driver memory technology with presets for your seat, mirrors, and the steering column, you can hop in and hit the road confidently, knowing that everything is exactly to your liking. Heated driver and passenger seats and a heated steering wheel keep your hands from cramping on long journeys, and OnStar services with play-by-play navigation let you know exactly where you are. Plus, Super Cruise driver assistance technology lets you sit back and enjoy hands-free driving on compatible roads, and tri-zone automatic climate control keeps you and your passengers comfortable on highway drives. You'll also find USB ports and wireless phone charging throughout the vehicle so everyone can charge their devices on the go, and the Bose fourteen-speaker surround system with CenterPoint audio system for hours of entertainment. 3. Exceptional Safety Features No matter where you roam, you can rest assured that these vehicles always have your back. They come with intuitive technology like forward collision alert and enhanced automatic parking assist, which helps you make your way through congested cities. HD surround vision gives you a panoramic view of everything happening around you, giving you an extra set of eyes on the road, and six airbags shield you if there is an emergency. Drivers love these new GMC vehicles, and once you hop into the driver's seat, you'll fully understand why. They hit all the high marks in terms of performance, capability, and modern features. Stop by and see us at Ross Downing GMC in Hammond, LA, and test-drive one today.

The 2026 GMC Sierra 1500 boasts powerful engine output with available off-road capabilities, making an easy task out of work and play. more Four Engines to Choose From This edition's engine offerings include three gas engines (a 310-horsepower 2.7-liter TURBOMAX I-4, a 5.3-liter V8 with 355 horses, and a 420-horsepower 6.2-liter V8) and one diesel engine (a turbocharged 305-horsepower 3.0-liter I-6). While most of the engine’s pair with a 10-speed automatic transmission, the TURBOMAX engine comes alongside an eight-speed automatic, and all comes with fuel-saving automatic stop/start technology to make even city drives more economical. Versatility to Tackle Challenges Taking naturally to off-road trails, slippery roads, and snow with its available 4x4 system, this pickup is ready for challenges and offers options like an off-road suspension system, a two-speed Autotrac transfer case, and selectable front and rear full-locking differentials, depending on the trim level. Select trims also provide extra ground clearance with a two-inch factory-installed lift, making an easy task out of rocky terrains, as well as underbody skid plates and Rancho monotube shocks for enhanced ruggedness and handling. A Stylish and Work-Ready Design Stylish outside, this truck offers standout highlights like Titanium Rush Metallic, Cardinal Red, and Woodland Green among its 13 different paint color options, and every model has a distinctive, bold-looking grille, like the Vader Chrome one on Denali Ultimate models and the Gloss Black one on Elevation models. Work is made easier with the available MultiPro Tailgate and CarbonPro composite bed, the latter of which offers best-in-class short bed cargo volume and has three tie-downs in each corner for cargo. Sophisticated Interior Comforts Along with a standard 60/40 split-folding seat in two-row models, this edition has 16-way power-adjustable front bucket seats with heating, ventilation, and massage in upper trims and a split-folding front bench seat in lower trims. Both front and rear underseat storage areas are available, depending on the trim and cab size, and both Denali and Denali Ultimate trims feature heated rear seats as well. Every model also has power windows with rear express-down, climate control, and a compass. Convenient Tech Throughout You'll also find impressive technology throughout the cabin, including multiple USB ports and a 12-volt auxiliary power outlet for charging, Wi-Fi hotspot capability (accessible with a data plan), remote keyless entry, and the GMC infotainment system with a full-color touchscreen, all of which are standard. Standard driver-assist features include Lane Keep Assist with Lane Departure Warning for highways, IntelliBeam headlamps to prevent distractions, and frontal collision-avoidance systems like the Following Distance Indicator, Forward Collision Alert, and Automatic Emergency Braking. Start tackling work and play with confidence by contacting us today at Ross Downing GMC in Hammond, LA to schedule a test drive with this popular pickup.

The 2025 GMC Yukon XL is a massive three-row SUV with ample room for passengers and cargo. You can choose between five trim levels to match its features and capabilities with your lifestyle and needs. more 2025 GMC Yukon XL Trim Options Elevation Powered by a 5.3L V8 engine with 355 horsepower and 383 lb-ft of torque, the Elevation trim sets a solid base for the Yukon XL lineup. The engine pairs with a ten-speed automatic transmission and rear-wheel drive, but four-wheel drive and more powerful engines are available if you need more power or torque. The luxe interior has seats for eight and provides first-class comfort with heated front and second-row outboard seats. Standard high-definition surround vision makes maneuverability a breeze, while a premium audio system and an advanced infotainment bring entertainment along for the journey. AT4 Offered in standard four-wheel drive, the AT4 is ready for the off-road with performance features such as standard skid plates and red recovery hooks. The 20-inch wheels come with all-terrain tires, while the Magnetic Ride Control suspension delivers smoother rides on rugged terrains. For improved performance on various surfaces, this ride also comes with a two-speed transfer case with auto mode and shift-on-the-fly capability. AT4 Ultimate The first model of its kind, the AT4 Ultimate enhances your off-roading experience with more power provided by a 6.2L V8 engine. Four-corner Air Ride adaptive suspension makes this trim perfect for extreme adventures, while the Super Cruise hands-free driving technology allows you to sit back and relax when cruising compatible hands-free zones. Inside, a standard seven-seat layout with second-row captain's chairs enhances comfort for your rear riders. Heated and ventilated front seats with 16-way power adjustments are also standard, while Obsidian Rush full-grain leather seating surfaces give a luxe feel to the cabin. Denali The Denali trim builds on the Elevation with the 6.2L V8 engine and luxe creature comforts. Like the base trim, this model comes in standard rear-wheel drive and has seats for eight riders. Heated and ventilated front seats are standard, while a power-sliding center console brings convenience, as it is more accessible for your rear passengers. This trim also has a 15-inch multicolor heads-up display that can help you stay focused on the road ahead. Denali Ultimate The Denali Ultimate pairs advanced performance features, such as the four-corner Air Ride adaptive suspension, with luxury features, such as Woodland Mahogany full-grain leather seating surfaces and 16-way power-adjustable front seats with a massage function. The Super ​Cruise technology and a three-year OnStar One Plan are standard, while second-row executive seating with heated, ventilated, and massaging ​seats is available. The Yukon XL is a spacious SUV with ample room for passengers and cargo. To find ​the best model for your family, contact us at Ross Downing GMC in Hammond, LA, to schedule your test drive.

Electric efficiency and heavy-duty towing can be yours with the 2025 GMC Sierra EV. See what we love about the new Sierra EV below and learn how you can take this smart, eco-friendly truck for a test drive at a GMC dealership near you. more 8 Features That Make the 2025 GMC Sierra EV an Innovative Choice 1. ProGrade Trailering System When you need capable towing, you can trust the GMC Sierra EV to do the job with its ProGrade trailering system, hitch area lighting, and 10,500 lbs. of total capacity. You also get a trailer brake controller, trailer tire pressure sensors, trailer camera provisions, and hitch view. 2. Multi-Pro Midgate The Sierra EV comes standard with the Multi-Pro Midgate truck bed, which includes a removable rear glass panel that allows you to expand the 5-foot 11-inch bed to 9 feet 1 inch. Or you can put the MultiPro Tailgate load stop in place to get a maximum length of 10 feet 10 inches. 3. Extended Range Battery Pack The range on the Sierra EV is second to none and gives you a staggering EPA-estimated 390 miles per charge. You also get 645 horses and up to 785 lb-ft. of torque in Max Power mode for a truly dynamic ride. 4. Massive Infotainment Display The new GMC Sierra EV also excels in terms of technology, starting with its huge, 16.8-inch advanced color LCD infotainment display. This gives you Google Built-In, navigation, natural voice recognition, and phone integration, so you can easily connect your smartphone to your truck. 5. Premium Sound When you want to listen to high-quality music, podcasts, and audiobooks on your drives, you'll love the Bose premium 7-speaker audio system. There's also an included subwoofer to give you extra bass and multi-dimensional sound. 6. Super Cruise Highway drives have never been easier with Sierra EV's Super Cruise driver assistance technology. It allows for hands-free driving on compatible roads and includes automatic lane changing and trailering capabilities. 7. Electronic 4-Wheel Steering The Sierra EV also comes equipped with electronic 4-wheel steering with CrabWalk, which gives you the ability to drive diagonally at low speeds to provide additional traction and make fitting into tight parking spaces easier. 8. Superior Safety You can drive confidently with Sierra EV's numerous safety features, including: Enhanced automatic emergency braking Front pedestrian and bicyclist braking Side bicyclist alert Driver attention assist Traffic sign recognition HD surround vision Experience the electrifying GMC Sierra EV today by contacting us at Ross Downing GMC in Hammond, LA. We're located at 1301 South Morrison Blvd, and we're open from 8:30 a.m. to 7:30 p.m. Monday through Friday and Saturday from 9:00 a.m. to 5:30 p.m.

It's easy to fall in love with the impressive 2025 GMC HUMMER EV Pickup. This titan has brute strength, innovative performance features, and a convenient driving range. Check out a few of our favorite features below. more Check out below 5 Favorite Features of the 2025 GMC HUMMER EV Pickup 1. The Impressive Battery Range The muscular HUMMER EV Pickup is a modern powerhouse with a standard 318-mile driving range. Road trips are no problem with efficient features like Regen on Demand. GMC supplied its brawny pickup with a paddle on the steering wheel that conveniently activates the regenerative braking technology, sending energy from the vehicle's movement to the battery for later use. When you do need to charge up, DC fast-charging capability makes it easy to find a publicly available station for a quick recharge so you can get back on your way. 2. The Strong Performance The 2025 edition comes with a revolutionary propulsion system that delivers up to 570 horsepower and 7,400 lb.-ft. of torque for the standard 2X trim. Its dual electric motors are well complemented by the traction-enhancing all-wheel-drive system. Alternatively, the 3X trim is outfitted with three electric motors and delivers a best-in-class 1,000 horsepower and up to 11,500 lb.-ft. of torque. 3. The Watts to Freedom Mode For a racetrack-worthy experience, try out the available Watts to Freedom mode. This feature adds an incredible launch sequence that lowers the vehicle and adds a g-force meter to the digital gauge cluster. Once the vehicle is ready to launch, the pickup can go from 0 to 60 miles per hour in just 3.0 seconds. 4. The ProGrade Trailering System Modern technology makes hauling a trailer a much smoother experience, and the HUMMER EV Pickup's ProGrade Trailering System is a prime example of this. The standard package includes cargo bed camera views so you can check on items in the truck bed, trailer camera views, and hitch guidance with hitch view. This last feature places a guideline on the rear camera view when you're in reverse. This gives you an informed and up-close look as you connect your trailer. The HUMMER EV Pickup also comes with trailer side blind zone alert. While you're merging, you'll be able to check your side mirrors for alerts that will appear when technology detects vehicles lurking in the lane you're entering. 5. The Diagonal-Drive Functionality Off-roading enthusiasts find a lot of joy in HUMMER EV Pickup's smooth adaptive air ride suspension system, available underbody cameras, and standard CrabWalk mode. This last feature is a four-wheel steering function that allows you to drive diagonally at low speeds, a useful capability when you're maneuvering through tight trails. When you're ready to experience the HUMMER EV Pickup on the road, we'll be here to answer all your questions. Contact Ross Downi n g GMC in Hammond, LA to schedule a test drive.

With rugged styling and compact dimensions, the 2026 GMC Terrain is a great choice for active drivers seeking a versatile vehicle. It is perfectly sized for the city yet incredibly capable of trails. The 2026 Terrain is a versatile small SUV that can easily match any lifestyle. Well-equipped with creature comforts and amenities, the entry-level Elevation is the best choice for budget-conscious drivers. Adventurers can find their match in the off-road-ready AT4. The range-topper Denali brings luxurious comfort, suiting those seeking an upscale daily driver. Upscale Interior Whether you opt for the entry-level Elevation or the luxurious Denali, all Terrain models provide upscale comfort. Heated front seats and a heated steering wheel are standard across the lineup, so you can stay toasty in cold weather. Automatic climate control with rear air vents allows all passengers to enjoy a comfortable temperature. For enhanced comfort, the rear bench has a fold-up center armrest, and heated rear seats are available. Intuitive Technologies Each Terrain model comes with GMC's latest Google-based infotainment system and a convenient 15-inch center touchscreen for easy access to apps and vehicle functions. The system includes SiriusXM compatibility, so you can access hundreds of radio channels and on-demand content. You can also personalize your user experience with your Google profile for access to your saved locations on Maps and hands-free help from Google Assistant. Spirited Performance This small SUV's beating heart is a 1.5L turbo 4-cylinder engine with 175 horsepower and 184 lb-ft of torque in the standard front-wheel drive layout. This drivetrain pairs with a continuously variable transmission that offers smooth shifting performance and great fuel economy ratings. The available all-wheel drive and eight-speed automatic transmission boost torque to 203 lb-ft for enhanced traction and a towing capacity of 1,500 lbs. Safety Comes Standard With over 16 standard safety and driver assistance features, the Terrain will keep you nearly worry-free on the road. GMC equips this model with all the technologies expected from modern vehicles, including anti-collision and lane management systems. Front pedestrian and bicyclist braking can boost your peace of mind when navigating city streets, while teen driver assistance can help new drivers build confidence and improve their skills. Available Adventure-Ready Trim If you're into rugged off-roading, the Terrain AT4 comes with everything you need to go wherever adventure calls. This trim has a lifted ride height and all-terrain tires, allowing you to drive over obstacles and improving grip on loose or slippery surfaces. Front skid plates and an underbody shield protect the vehicle from flying road debris, while selectable terrain modes customize performance for various surfaces. Ready to discover everything the new Terrain offers? Schedule your test drive at Ross Downing GMC in Hammond, LA.

With the reliable performance needed to turn every drive into an adventure, the 2026 GMC Yukon XL also offers intelligent four-wheel drive, refined luxury comforts, and plenty of advanced tech and safety features. more Three Powerful Engines Three engines are offered for this edition of the Yukon XL: a turbodiesel I6 and two gas-powered V8s. The diesel engine delivers 305 horsepower and provides excellent fuel efficiency, making it ideal for both daily drives and long-distance adventures. For tackling tougher challenges, both the 355-horsepower 5.3-liter and the 420-horsepower 6.2-liter V8 are ready and pair perfectly with the available Active Response 4WD system. Every model also has a mechanical limited-slip differential, which optimizes traction when wheel slippage is detected. Spacious and Comfortable Three rows of seating grace this edition's cabin, providing room for up to eight passengers. The front and second-row seats both have standard heating, and select trims offer available ventilation for both as well. A heated steering wheel is also standard, and if you have bulky cargo, both rear seats can be split-folded to accommodate it. Seating materials among the different trim levels range from a unique CoreTec/perforated leather combo to luxurious full grain. Designed for Adventures Outside, power-retractable steps are available to easily access the cabin, as is LED perimeter lighting, and heated side mirrors, LED fog lamps, LED headlamps with animated lighting, and rain-adaptive wipers all come to standard. While lower trims have a power liftgate, most upper trims come with the hands-free Autosense liftgate instead, which opens automatically when it detects the key fob within a proximity to it. Sophisticated Technology Long drives are never boring with this SUV's many advanced tech features, which include a standard 11-inch diagonal instrument cluster, a 10-speaker Bose audio system, and the GMC Premium Infotainment System. You can also opt for a 22-speaker Bose audio system, as well as a rear-seat entertainment system that has dual 12.6-inch HD displays. Also, with an internet data plan, you can simultaneously connect to the internet with up to 10 devices with the included 5G Wi-Fi modem. Smart Driver Assistance You're also well-covered with all the advanced safety and driver-assist features offered for this edition, including Forward Collision Alert, which comes standard with Front Pedestrian Braking and Bicycle Braking. On highways, the standard Lane Keep Assist with Lane Departure Warning, Trailer Sway Control, and Blind Zone Steering Assist can help you avoid side collisions, while the 360-degree HD Surround Vision camera system and Rear Cross-Traffic Braking, also standard, can both make reversing out of parking spaces safer. Contact us today at Ross Downing GMC in Hammond, LA to experience all the luxury and comforts of the strong-performing 2026 Yukon XL for yourself.

The 2026 GMC HUMMER EV SUV is the must-have vehicle of the year. With space-age good looks, a comfortable, technology-rich interior, and powerful off-road features, there are many things to love about it. We're going to dive in and check out some of its outstanding capabilities. more Outstanding Capabilities of the 2026 GMC HUMMER EV SUV: King Crab Mode The revolutionary CrabWalk mode allowed drivers to conquer difficult obstacles with ease by moving past or between them diagonally. You'll still find CrabWalk on your Driver Mode Dial, but it's now joined by King Crab. This new mode takes off-roading to the next level by allowing the rear wheels to move two times faster than the front wheels and at an angle of up to 10 degrees. By increasing the speed of the back wheels and allowing them to change angles, you can drift. This makes taking tight turns easier and enables you to precisely align your wheels to navigate between obstacles. This mode is accessed by pressing and holding the King Crab button on the right side of the Driver Mode Dial. You confirm the choice on your screen, and a crab with a crown icon appears, showing you're ready to go. ULTRAVISION Many vehicles have cameras, but the HUMMER EV SUV takes this to the max with the ULTRAVISION system of 17 separate cameras. Cameras are located on the outside rearview mirrors, the front end, the tailgate, the roof spoiler, and the underbody. The underbody cameras face forward and rear and are waterproof and armored for water forging and off-roading. These cameras provide the best possible real-time, 360-degree view of the area around your HUMMER EV SUV, ensuring you miss nothing. With them, determine the angle of ledges, navigate difficult terrain or obstacles, and even park easily in awkward parking spots. You activate ULTRAVISION by pressing the camera icon on your screen and can then select the view you want by pressing any of the camera views at the bottom of the screen. Regen on Demand When you hit the brakes on a gasoline or diesel-powered vehicle, the calipers clamp against the rotors and generate friction that forces the wheels to a stop. The kinetic energy created by braking turns into heat, which quickly evaporates. Regen on Demand prevents losing this useful energy by converting it into electricity to recharge the battery. It's controlled by pulling the paddle on the steering wheel forward, which temporarily turns the electric motor into a generator. This allows your HUMMER EV SUV to capture the otherwise lost kinetic energy and convert it into electricity. This electricity is stored in a capacitor and fed into the battery to increase your driving range. Learn more about the 2026 HUMMER EV SUV today by contacting us at Ross Downing GMC in Hammond, LA.

The 2025 GMC Terrain Elevation is a small SUV with a tech-rich cabin. Read our guide below to discover more about the advanced features that elevate this modern ride. more Explore 8 Tech Features That Elevate the 2025 GMC Terrain Elevation 1. The Premium Touchscreen Stepping into the Terrain, you'll immediately notice the beautiful piece of technology positioned in the center of the dashboard. GMC's premium infotainment system comes with wireless Apple CarPlay and Android Auto for seamlessly connecting your existing smartphone apps. You can choose to add Google built-in to the system, which will then allow you to use your familiar account. If you have saved locations in Google Maps, the system will have those ready for you. The beautiful touchscreen measures 15 inches diagonally. It comes with connected apps, phone integration, and the ability to create personalized profiles for every driver. 2. The Convenient Garage Door Opener You can have your Terrain outfitted with an intuitive garage door opener. The universal garage door opener is programmable and easy to set up. 3. Wireless Phone Charging Charging cords are a thing of the past for drivers who choose a Terrain with the optional wireless phone charging pad. This cutting-edge add-on leaves the USB ports free for your passengers to charge their devices. 4. The Rear Camera A bright and crisp camera feed enhances your visibility when you need to back up. The 2025 edition's fantastic camera comes in high definition. 5. The HD Surround Vision As part of the available Technology Package, you can have the Terrain fitted with HD surround vision. Driver-selectable camera feeds you a less obstructed view around the entire vehicle, making crowded parking garages or tight city streets much easier to navigate. 6. The Rear Camera Mirror The available Technology Package also adds a rear camera mirror to the mix. This visibility-enhancing feature makes it easy to glance at your mirror and see a full view of the area behind your vehicle without obstacles like cargo in the back of your vehicle blocking your view. The Technology Package also adds front LED fog lights, rear pedestrian alert, and traffic sign recognition. 7. The Multi-Color Gauges Easy-to-read digital gauges come in full color on the 11-inch driver information center. This large screen has a clear, high-contrast display. 8. The Blind Zone Steering Assist Blind zone steering assists come standard. This feature monitors the most difficult spot for drivers to see. If you're merging and the technology notices a vehicle in your path, it will first send you an alert about the danger. If necessary, it will provide a brief and firm turn of the wheel to avoid a potential side collision. There's still more to learn about the Terrain's excellent performance and spacious cabin. Contact Ross Downing GMC in Hammond, LA to schedule a test drive.