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Mossy Motors - New Orleans, LA Drivers’ Guide to the 2026 GMC Sierra 1500 AT4 and AT4X Off-Road Confidence If you spend your weeks moving between job sites and weekends exploring waterways and trails around New Orleans, LA, the 2026 GMC Sierra 1500 AT4 and AT4X trims bring the kind of off-road capability and refinement that make every mile feel dialed in. These models are engineered for challenging terrain—with a factory lift, serious suspension tuning, and advanced traction hardware—while keeping the cabin calm, connected, and comfortable. That balance is what transforms an off-road package into a truck you’ll want to drive every day around the Crescent City. Below, we break down what makes AT4 and AT4X different, which one might fit your life better, and how to think about options like engines, trailering tech, and everyday usability. Along the way, we’ll highlight how these choices translate to New Orleans realities—think uneven construction access, boat ramps with slick surfaces, and tight urban parking that can humble lesser pickups. AT4 vs. AT4X: What Sets Them Apart Both Sierra 1500 AT4 and AT4X embrace the off-road mission, but they do so with different levels of hardware and focus. AT4 builds on Sierra’s proven chassis with a 2-inch factory lift, an off-road suspension tuned with Rancho® monotube shocks, and a two-speed Autotrac® transfer case. Underbody skid plates, recovery-friendly design cues, and an interior finished in Jet Black with Kalahari accents round out a package aimed at drivers who want everyday comfort with weekend capability. AT4X turns up the dial for adventurous owners who need the next level of trail confidence. It features Multimatic® DSSV dampers—highly precise, spool-valve technology that manages big hits and small ripples with composure—plus front and rear electronic locking differentials, a combination not offered by any competitor in its class. AT4X also adds serious protection with an AEV®-stamped steel front bumper with front winch capability and a stamped boron steel AEV skid plate. Inside, 16-way power heated and ventilated front seats with a massage feature help you arrive fresh, even after a full day of exploration. Engines and Towing: Matching Power to Your Plans Powertrains are central to any off-road conversation. The AT4 makes an ideal match with the Duramax 3.0L Turbo-Diesel, which delivers confident low-end pull—great for easing trailers up slick boat ramps on the Industrial Canal—and refined highway manners. If your routine includes heavier payloads or you simply prefer a V8’s character, the available 6.2L V8 on AT4 or AT4X pairs with a 10-speed automatic for crisp, predictable response. Towing support is outstanding on both models. Available ProGrade® Trailering tools streamline hitching, with in-vehicle checklists, custom trailer profiles, and status monitoring that can keep you a step ahead of maintenance. The available integrated trailer brake controller ties into the Sierra’s ABS for consistent brake feel. Whether you’re pulling a bay boat toward Chef Menteur Pass or equipment across the metro area, the Sierra’s trailering tech makes the process smoother and more repeatable. Suspension and Traction: Confidence on Real-World Terrain What makes AT4 compelling in New Orleans is how the suspension manages everyday adversity—pockmarked roads after heavy rains, gravel access to construction staging areas, and uneven surfaces around marinas. Rancho® shocks and the 2-inch lift aren’t just about stance; they deliver clearance and composure that help you maintain momentum without beating up the cabin. AT4X’s Multimatic® DSSV dampers elevate that stability further, delivering precise control over sharp impacts and longer undulations alike. Add in the front and rear electronic locking differentials and you’ll find traction at low speeds that typical limited-slip setups can’t match. That extra grip is a difference-maker when climbing out of ruts on a muddy trail near the Bonnet Carré Spillway or easing a loaded trailer up a wet ramp. Cabin Tech and Comfort: Work All Week, Head Out All Weekend AT4 and AT4X share a smart interior that’s easy to live with every day. The 13.4-inch diagonal Premium GMC Infotainment System with Google built-in keeps navigation, music, voice assistance, and apps at your fingertips. The available 12.3-inch digital Driver Information Center and optional 15-inch Head-Up Display help reduce distraction by placing key data where you can see it quickly. Comfort is equally prioritized. AT4 offers heated and ventilated front seating surfaces to handle Louisiana’s humidity on either end of the year. AT4X steps up to 16-way power front seats with massage to keep you comfortable during long hauls on I-10 or detailed work around tight marina lots. Both trims can be ordered with premium audio, and the cabin’s thoughtful storage makes it easy to stash tie-downs, tow mirrors, or work essentials out of sight. Practical Utility: MultiPro™ and CarbonPro® Make a Daily Difference The world’s first six-function MultiPro™ Tailgate isn’t just a novelty. Around town, it becomes a real advantage—serving as a step, a load stop, a work surface, and more without needing extra accessories. The available CarbonPro® composite bed fends off dents and corrosion and offers best-in-class short bed cargo volume, an asset in salty, humid environments where steel beds take a beating over time. Choosing Between AT4 and AT4X Pick AT4 if you want a confident, comfortable daily driver with legit off-road capability and towing confidence. It’s an excellent fit for owners who split time between city streets and moderate trails, or who need clearance and traction without going full rock-crawl spec. Choose AT4X if you crave the highest level of off-road hardware—especially the front and rear electronic lockers and Multimatic® DSSV dampers—but still want a premium cabin. If your weekends include deep sand, rooted trails, or steep, low-speed climbs with a loaded bed, AT4X brings the kind of control and durability you’ll appreciate every trip. AT4 Focus: 2" factory lift, Rancho® shocks, two-speed transfer case, all-around readiness AT4X Focus: DSSV dampers, front & rear lockers, AEV® armor, premium seating with massage Towing Tools: Available ProGrade® Trailering system and integrated trailer brake controller Bed & Tailgate: Available CarbonPro® bed and MultiPro™ Tailgate for daily versatility No matter which route you take, both trims deliver a refined drive and confident control across the patchwork of road textures you’ll find around the city—from Uptown to the lakefront and across the bridges. The difference comes down to how far off the pavement you want to go and how much premium comfort you prioritize during long days behind the wheel. Frequently Asked Questions: Is the Duramax 3.0L Turbo-Diesel a good match for AT4 or AT4X? Yes. The Duramax 3.0L Turbo-Diesel delivers smooth, low-end torque that’s excellent for towing and technical off-road driving. It also pairs well with the 10-speed automatic for refined highway cruising. How does AT4X’s front and rear locker setup help off-road? Electronic lockers mechanically lock the left and right wheels on an axle to spin together. With lockers on both axles, AT4X can send torque to the wheels with grip at very low speeds, helping maintain momentum on uneven or slippery surfaces. Do AT4 and AT4X still feel comfortable on rough city roads? Yes. AT4’s Rancho® shocks and AT4X’s Multimatic® DSSV dampers are tuned for control and comfort. Both setups manage sharp impacts well, keeping the cabin composed on broken pavement and expansion joints. Can I get hands-free driving features on these trims? Super Cruise® availability varies by configuration. Your product specialist can confirm compatibility for the AT4 or AT4X you’re considering and help you select the right package. How useful is the MultiPro™ Tailgate day-to-day? Very. Whether you’re unloading coolers at a fishing spot near Seabrook or using the work surface for plans at a job site, MultiPro™ offers multiple functions that reduce setup and strain. When you’re ready for a personal walkthrough, our team can show you how these off-road features translate to daily driving around New Orleans—right down to trailering checklists and camera views that make tight maneuvers easier. As Mossy Motors, we’re committed to serving New Orleans, Metairie, and Harvey with trucks that meet the moment, and we’ll help you choose the AT4 or AT4X that best fits your life. Request more 2026 GMC Sierra 1500 information

Mossy Motors - Why the 2026 GMC Acadia’s Smart Three-Row Space Works for Kenner, LA Families Cabin Space That Works as Hard as You Do Kenner, LA families put their vehicles to the test every day — school runs past Williams Boulevard, grocery pickups around Veterans, youth sports gear, and weekend trips toward the lakefront. The 2026 GMC Acadia meets that routine with a clever interior that balances real seating space with flexible storage and quick reconfiguration. Available second-row captain’s chairs make access to the third row a breeze for kids and car seats, while a wide rear opening and low load floor help with everything from strollers to coolers. It’s practical without feeling bare-bones, premium without being fussy — exactly the vibe busy households appreciate. Across trims, materials and finishes take on a personality that fits your style. Elevation is all about family-friendly durability and thoughtful touches. AT4 introduces an adventurous look that still feels welcoming for everyday use. Denali elevates the cabin with leather-appointed seating and elegant finishes, and Denali Ultimate brings a truly exclusive feel with Woodland Mahogany full-leather massaging front seats featuring plaited contrast stitching — the kind of touch you’ll notice on longer drives toward City Park or cross-town commutes. The Premium GMC Infotainment System ties everything together with a responsive, easy-to-navigate interface. You can keep directions, playlists, and calls organized with minimal distraction, and the layout is simple enough that you spend less time swiping and more time focusing on the road. Paired with the available Bose 16-Speaker Performance Series sound system, family soundtracks and podcasts come through crystal clear — a treat when you’re stuck at a long light on W. Esplanade Avenue. Flexible Seating for Real Life The magic of the 2026 Acadia is how it flexes between people and cargo without slowing you down. Need maximum passenger space for a group dinner near the river? Fold up the third row and keep second-row captain’s chairs in place for comfort and easy entry. Running a bulk-item day at the store? Fold the third row for a flat load area that swallows boxes with room to spare. Headed out for a youth soccer weekend? Keep the third row up for teammates and use the deep cargo well for duffels and coolers. Third-row access: Wide door openings and available captain’s chairs help kids climb in quickly, even with booster seats. Carry-all floor: A flat load area means fewer awkward angles when loading bulky items. Small-item storage: Smart cubbies and cupholders keep snacks, tech, and water bottles tidy. Quiet cabin: Refined sound insulation keeps conversations comfortable at highway speeds. What stands out in day-to-day use is how welcoming the third row feels compared with some mid-size SUVs. The Acadia’s design prioritizes head and legroom balance and keeps the cabin airy — even more so when you opt for the available panoramic sunroof. Whether you’re hauling the whole crew to a Kenner event or heading to Louis Armstrong New Orleans International for a family trip, the Acadia’s space makes the journey smoother. Technology That Earns Its Keep Smart tech should make your time behind the wheel easier. The 2026 Acadia leans into that idea with a clean, straightforward interface and well-placed controls. Navigation is crisp, and the system’s menus are intuitive — so you can pull up directions, adjust audio, and check key settings with minimal taps. The available Bose 16-Speaker Performance Series system isn’t just louder; it’s tuned for clarity and balance, so every row gets the benefit. Driver focus: Key functions are quick to reach and easy to learn, minimizing eyes-off-road time. Connected feel: The Premium GMC Infotainment System responds quickly and keeps information front and center. Hands-free option: On select models, available Super Cruise helps reduce fatigue on compatible highways. Visibility help: Available HD Surround Vision and parking aids add confidence in tight lots near Loyola Drive. If you regularly run the I-10 corridor, available Super Cruise on select trims can be a welcome tool. It’s hands-free driver assistance on compatible roads designed to add convenience through long stretches. While you must remain attentive, this feature can make routine interstate miles feel less taxing — particularly useful for frequent Kenner to New Orleans drives. Everyday Comfort Meets Premium Details The Acadia’s trim lineup lets you find your sweet spot between value, adventurous styling, and high-end appointments. Elevation keeps things straightforward and durable, AT4 adds off-road-flavored design cues, Denali turns up the sophistication with Galvano Silver finishes and animated lighting, and Denali Ultimate tops the range with an interior that feels genuinely exclusive. The throughline is consistency — supportive seats, balanced ride quality, and a noise-controlled cabin across the board. Plan your seating: Decide between bench or captain’s chairs based on car seats and frequent passengers. Use the load floor: Fold the third row for an instant cargo bay when bulk items demand it. Dial in audio: If music or podcasts are a daily staple, consider the available Bose 16-Speaker system. Map your commute: If you log frequent I-10 miles, look into models with available Super Cruise for compatible road use. These small decisions pay off quickly, especially when your days run on tight schedules. From quick-turn errands to after-school runs, the 2026 Acadia’s interior layout keeps up — no constant seat wrestling or awkward cargo maneuvers. Frequently Asked Questions: How many passengers can the 2026 Acadia seat comfortably? Depending on configuration, the 2026 Acadia can seat up to eight, with available second-row captain’s chairs that make third-row access easier for families. Is there a big difference between Denali and Denali Ultimate? Both are premium, but Denali Ultimate takes luxury and technology further — including distinctive Vader Chrome exterior details, Woodland Mahogany full-leather massaging front seats, and available Super Cruise on select configurations. What makes the AT4 trim appealing for weekend adventures? AT4 brings off-road-inspired styling, exclusive Night Rider chrome, and confidence-boosting capability cues for drivers who want a more adventurous look and feel without compromising daily comfort. Does the Acadia have tech to assist with parking in tight lots? Available HD Surround Vision and related parking assists can help with visibility and maneuvering in crowded Kenner shopping centers or compact spaces. Where can I see the different trims in person? You can explore a range of 2026 Acadia trims at Mossy Motors, where our team can walk you through cabin materials, technology options, and configurations that fit your routine, serving Metairie, Harvey, and Kenner. In short, the 2026 GMC Acadia’s smart three-row layout fits Kenner’s go-everywhere rhythm. It’s easy to drive and park, generous with usable space, and deliberate about comfort and tech that matter day in and day out. When you’re ready to see how it suits your routine, test seating and cargo moves yourself — it’s the surest way to appreciate how purpose-built the Acadia is for busy families. Request more 2026 GMC Acadia information

Mossy Motors - How the 2027 GMC Terrain’s 15-inch Screen Streamlines Daily Drives around Metairie, LA The 2027 GMC Terrain gives Metairie drivers something you can feel every time you get behind the wheel: a smarter, less distracting cockpit built around a 15" diagonal Premium GMC Infotainment System. Big screens aren’t about flash here. They’re about better sightlines, faster taps, and more information in view without clutter. In a compact SUV sized for errands along Veterans Memorial Boulevard or afternoons at Lafreniere Park, that matters. It keeps your focus forward and your hands closer to the wheel. Think about how you use your screen on a typical day—navigation, audio, calls, maybe an app or two. On smaller displays, that can mean nested menus and multiple taps. The 15" diagonal Premium GMC Infotainment System gives you the real estate to pin core functions where you want them and read maps or album art at a glance. Paired with the 11" diagonal Driver Information Center, you get a clean separation of duties: essential driving data directly ahead and rich infotainment on the center stack. When traffic tightens around Causeway Boulevard, fewer steps and bigger targets feel less like tech and more like common sense. Why the Larger Screen Makes a Real Difference Clarity and usability are the real wins. Fonts are legible without squinting, menus are easier to scan, and map routes display more detail. If you rely on voice guidance, on-screen prompts and route previews are easier to verify quickly before you take a turn. That helps reduce the cognitive load of multitasking as you navigate, listen, and communicate on the go. The system’s layouts feel intuitive—swipe, tap, and go—so switching between navigation and your call list doesn’t disrupt your rhythm. Another benefit is customization. You can configure the home screen to match the way you actually drive. Put navigation and media up front, shift frequently used apps to the near side, and let secondary items live a swipe away. It’s the kind of small optimization that pays off in hundreds of little moments over a week of commuting from Old Metairie to the CBD or back again. Camera Views and Parking Confidence Pair the 15" diagonal display with available HD Surround Vision and the Rear Camera Mirror, and you’ll see how well the Terrain’s tech coordinates to solve real, local challenges—like narrow street parking or backing into a spot at a busy shopping center. With HD Surround Vision, multiple camera views stitch together into a comprehensive look at the space around your SUV. On a bigger screen, each angle is easier to interpret instantly. You can better see curb distance, line up with a spot, and confirm pedestrian movement at the edges. The Rear Camera Mirror adds a high-definition rear view that can cut through typical obstructions such as cargo, passengers, or pillars. Tap between regular mirror and camera-enhanced view depending on the situation. Together, these tools enable deliberate, stress-lowering maneuvers in neighborhoods where visibility is at a premium. Everyday Comfort Meets Smart Connectivity The Terrain supports your day with available Google built-in integration and seamless smartphone pairing, so your contacts, routes, and media follow you without drama. Add available heated and ventilated front seats plus heated rear outboard seats on higher trims, and the cabin feels like a well-designed workspace for families and solo commuters alike. The 60/40 split-folding rear seat and rear underfloor storage add quick-switch versatility when it’s time to pick up supplies along Clearview Parkway or load up sports gear after practice. Underneath the tech story is a chassis and powertrain tuned for ease. The 1.5L turbocharged 4-cylinder pairs with an 8-speed automatic for smooth, predictable responses at urban speeds, while available All-Wheel Drive and selectable drive modes help you feel settled as surfaces change. That foundation helps the tech shine because the vehicle itself is composed and confident. Quick Tips to Get the Most from the 15-inch Display Customize Home: Arrange tiles so navigation and audio live on the primary screen, with less-used apps a swipe away Set Favorites: Save frequent routes and key contacts to reduce tapping during busy stretches of road Use Profiles: If multiple drivers share the Terrain, create profiles so each person’s screen layout appears automatically Pair Cameras: Activate available HD Surround Vision when parking and keep the Rear Camera Mirror toggled for improved rear visibility These small setup steps take minutes, but the payoff is a simpler, calmer drive across your week. Frequently Asked Questions: How does the 15" diagonal Premium GMC Infotainment System help reduce distraction? The larger display makes on-screen targets easier to tap and menus faster to read. Core functions can be placed on the home screen, reducing extra steps. Paired with the 11" diagonal Driver Information Center, it separates critical driving data from infotainment so your eyes stay where they should be most of the time—forward. Do I need to choose a specific trim to get camera features? Features vary by trim. The Terrain offers an HD Rear Vision Camera standard, with HD Surround Vision and the Rear Camera Mirror available on higher trims. If parking confidence is a top priority, ask our team to show you configurations that pair the camera tech with the screen setup you want. Is the big screen helpful if I rely mostly on voice controls? Yes. Even with frequent voice use, the larger display is useful for quick visual confirmation of prompts, routes, and media selection. It’s also easier to make occasional manual taps without slowing down your workflow. Here’s the bigger point: technology should make life simpler, not busier. In the 2027 GMC Terrain, the 15" diagonal Premium GMC Infotainment System is more than a standout spec—it’s a day-by-day advantage that helps you focus, move smoothly, and keep your attention where it belongs. That matters for Metairie errands, Causeway commutes, and everything in between. We’re Mossy Motors, serving Metairie, Harvey, and Kenner, and we’re ready to help you explore how the Terrain’s technology—and the rest of its smart features—fit your daily drive. If you want a guided walk-through of the screen layouts, available camera views, or drive modes, we will personalize the experience so you see what matters most to you. The right setup is simple, and it pays off immediately the next time you put the Terrain in Drive. Request more 2027 GMC Terrain information