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Maintaining your GMC vehicle's peak performance requires attention to detail, including tire care. Regular tire rotations are a simple yet crucial aspect of vehicle maintenance that can significantly impact your driving experience. For GMC owners in Portsmouth, NH, Holloway GMC can help you understand the importance of tire rotation to ensure safety, improved performance, and extended tire life. more Why Tire Rotation Matters Tire rotation helps distribute wear evenly across all four tires. Uneven wear can compromise handling and traction, especially on wet or icy roads—a common concern for drivers in Portsmouth, NH. By ensuring even wear, regular tire rotations enhance your GMC’s overall performance. Whether you're driving a rugged Sierra or a family-friendly Acadia, balanced tires contribute to smoother rides, better fuel efficiency, and safer handling. How Often Should You Rotate Your Tires? The frequency of tire rotations depends on your driving habits and the type of GMC vehicle you own. As a general rule, it’s recommended to rotate your tires every 5,000 to 7,500 miles. However, consulting your GMC owner’s manual or scheduling tire service in Portsmouth, NH with Holloway GMC ensures you follow the best maintenance schedule for your specific model. For example, if you drive a GMC Sierra 1500 and frequently tow heavy loads, your front tires may wear faster due to the added stress. Regular rotations help balance this wear, keeping all four tires in optimal condition for longer. Benefits of Regular Tire Rotations 1. Extended Tire Life: Uneven wear can lead to premature tire replacement. Rotating your tires regularly ensures they last longer, saving you money in the long run. 2. Improved Safety: Worn tires can reduce traction and increase stopping distances. Balanced wear provides a consistent grip on the road, enhancing safety during sudden stops or sharp turns. 3. Better Fuel Efficiency: Tires with uneven wear can create extra drag, forcing your engine to work harder and consume more fuel. Properly rotated tires reduce rolling resistance for improved gas mileage. 4. Enhanced Performance: Balanced tires contribute to smoother handling and a more comfortable driving experience. This is essential for navigating Portsmouth’s diverse road conditions. Signs It’s Time for a Tire Rotation Even with regular maintenance, certain signs indicate it’s time to schedule a tire rotation: Uneven tread wear patterns Vibrations while driving Decreased fuel efficiency Pulling to one side while steering If you notice any of these issues, don’t delay scheduling your next tire rotation in Portsmouth, NH, at Holloway GMC. Addressing these signs early can prevent further damage and ensure your GMC remains road-ready.

If you’re in the market for a compact SUV that combines performance, style, and versatility, the 2026 GMC lineup has something for everyone. Among these, the GMC Terrain stands out, specifically in its luxurious Denali trim. GMC continues to redefine what it means to drive a professional-grade vehicle for Portsmouth, New Hampshire, drivers. At Holloway GMC, we offer an impressive selection of GMC compact SUVs, ensuring you find the perfect fit for your lifestyle. Let’s look at the 2026 GMC Terrain today. more 2026 GMC Terrain Denali: A Spacious, Smart, Lavish Interior Sophisticated and exceptionally versatile, the 2026 GMC Terrain punches above its weight as a compact SUV. The Terrain is designed to meet the needs of families and adventurers alike, with a spacious interior that comfortably seats 5, while its advanced safety features provide peace of mind. If you’re seeking luxury and comfort after a long day, the Terrain Denali trim is the perfect choice. Its premium leather seating features unique Denali embroidery, and New Hampshire drivers especially will love the heated and ventilated front seats, which add a massage feature. The panoramic sunroof will let you enjoy the rain, snow, and sun equally while creating an airy feel in the cabin. This cabin doesn’t lack for spacious feeling, though, with features like a split-folding rear seat and pass-through center console. With an adaptable cargo area that opens up to 63.5 cu. ft., you can pack up everything from groceries to weekender bags and camping gear to explore the Northeast in utmost comfort. Impressive Power for a Compact SUV The Terrain shows off a zesty 1.5L turbocharged engine producing 175 hp and up to 203 lbs.-ft. when equipped with all-wheel drive. With a fuel economy of about 26 MPG combined, it’s as efficient as it is powerful. Additionally, the Terrain can tow up to 1,500 lbs., letting you hitch up a boat, teardrop trailer, and other recreational gear to enjoy New Hampshire. With GMC’s reputation for durability, you’re assured that your SUV will stand the test of time. When shopping for your next vehicle, visiting a trusted GMC dealership like Holloway GMC in Portsmouth, NH, ensures you’ll receive expert guidance and access to exclusive offers. The Terrain Denali Trim: Top-Tier Technology The Denali trim is the top of the food chain among compact SUVs, and that extends to its technology suite. The 15” Premium GMC Infotainment System keeps you connected with features beyond just wireless smartphone integration; it runs on Google Built-in. This means you won’t need your phone to access features like Google Maps, Google Assistant, which can do anything from take voice notes to arranging your calendar, and Google Play to download apps. All this with voice recognition. The Denali is equipped with a wireless charging pad, keeping you powered up without cord clutter. The 11” Driver Information Center is fully customizable to prioritize the information you want front and center. Tech extends to safety as well. The Denali trim features not just a rear camera mirror but HD Surround Vision, giving you selectable digital views for utmost visibility. The Denali’s long list of safety systems includes Teen Driver Monitoring, Reverse Automatic Braking, Blind Zone Steering Assist, and Lane Keep Assist with Lane Departure Warning. The list goes on and on. The Denali provides you with the best of everything in your compact SUV experience. Visit us today Ready to experience the best GMC compact SUVs for 2026, including the Terrain Denali trim? Visit Holloway GMC in Portsmouth, NH, to explore our inventory and take a test drive. Our knowledgeable team is here to help you find the perfect vehicle to match your needs and lifestyle.

Regular auto alignment service is a vital part of vehicle care that keeps your GMC wheels pointed exactly where the factory intended. If you drive in Portsmouth, NH, you need to visit Holloway GMC to keep your ride smooth. Misaligned wheels lead to uneven tire wear, worse gas mileage, and sloppy handling that ruins your drive. For every GMC owner in Portsmouth, NH, routine checks are the only way to protect your performance and stay safe on the road. When your alignment is off, the vehicle pulls to one side or sends vibrations through the steering wheel. These problems hurt your driving experience and lead to mechanical failures if you do not fix them fast. more Understanding Auto Alignment Service Your truck or SUV relies on precision to conquer the road. Whether you drive a Sierra 1500 with a 5.3 L V8 pumping out 355 hp and 383 lb-ft of torque, or a Yukon Denali, your suspension must be perfect. Precision alignment ensures every 20" or 22" wheel touches the pavement at the right angle. This service prevents your 13.4" infotainment screen from shaking while you use Apple CarPlay© or Android Auto©. Benefits of Regular Alignment Checks Enhanced Tire Longevity One major win from regular auto alignment service is making your tires last way longer. Misaligned wheels scrub the rubber off unevenly, which means you have to buy new tires way too often. By locking in the right alignment, you get every mile possible out of your tread and keep more cash in your pocket. Improved Fuel Efficiency Poor alignment causes your GMC to work harder than necessary just to maintain a straight path, which can significantly impact your fuel economy. Regular alignment checks ensure that your vehicle operates smoothly with minimal resistance, helping you save money at the pump. This is especially important for drivers in Portsmouth, NH, who rely on their GMC for long trips or daily commutes. Better Handling and Safety Proper alignment makes sure your GMC reacts instantly to your steering, giving you a ride that is both silkier and safer. You need this control when you navigate the tricky roads around Portsmouth, NH. Your confidence behind the wheel grows when you know your vehicle tracks true and steady. Signs Your GMC Needs an Alignment You must spot the red flags before they turn into expensive disasters. Watch out for these common signs: Tires are wearing out fast or in weird patterns The vehicle is pulling hard to the left or right A steering wheel that stays crooked while you go straight Rude vibrations felt through the steering wheel If you see these issues, you need to book an alignment check with a pro in Portsmouth, NH, right away. Fixing these glitches fast stops more damage and keeps your GMC in prime 1st class condition. Schedule Your Expert GMC Alignment Today Owners in Portsmouth, NH, can protect their vehicle health starting today with professional auto alignment service. Head over to Holloway GMC or book your spot online to make sure your GMC runs like a beast. Our master technicians deliver the high-level care your specific model requires to dominate the pavement. Standard auto alignment service is way more than a simple chore because it is a real investment in the power, safety, and life of your GMC. By hitting alignment issues early and sticking to a schedule, you get a better ride and dodge high repair bills later. Drivers in Portsmouth, NH, should always rely on Holloway GMC for every alignment need to see what elite service really feels like.

There are two kinds of engine owners. The first changes oil regularly and enjoys years of calm, dependable driving. The second delays… and eventually funds a mechanic’s vacation home. If you drive a GMC in Portsmouth, NH — where cold starts, short trips, and seasonal swings all stress engines — oil changes are not optional housekeeping. They’re mechanical survival. more Why Fresh Oil Actually Matters Engine oil does three essential things: lubricates moving parts, carries heat away, and traps contaminants. Over time it breaks down and thickens, turning from protective fluid into something closer to gritty soup. That’s when friction rises, wear accelerates, and efficiency drops. Regular oil service restores lubrication, cooling, and cleanliness in one inexpensive step — far cheaper than internal engine repairs later. How Often GMC Oil Should Be Changed Most modern GMC vehicles use synthetic oil and include an Oil Life Monitoring System (OLMS). That system tracks temperature, load, and driving patterns to determine service timing. For many drivers, this lands around 7,500 miles or once per year. However, Portsmouth conditions often shorten intervals: Frequent cold starts in winter Short trips where oil never fully warms Towing or hauling loads Stop-and-go coastal traffic In these cases, earlier changes help maintain engine protection. Oil Changes and Overall GMC Reliability Consistent oil service supports everything else in the powertrain — timing components, turbochargers, valve gear, and seals. Engines that receive clean oil on schedule typically run quieter, last longer, and maintain resale value better. At Holloway GMC in Portsmouth, technicians use OEM-approved oil and filters matched to GMC engine requirements, ensuring correct viscosity and filtration performance. During service, they also check fluids, battery condition, and visible wear points — catching small issues before they become large invoices. Scheduling Service in Portsmouth, NH Oil service is quick, predictable, and far cheaper than neglect. Whether you drive a Sierra 1500, Acadia, or Yukon, maintaining interval discipline keeps the engine operating as designed through New England’s seasonal extremes. Drivers in Portsmouth, NH can schedule GMC oil change service at Holloway GMC and keep their vehicle protected with fresh oil, proper filtration, and routine inspection — the simplest way to preserve long-term engine health.

The 2026 GMC Yukon is essentially a rolling statement of intent. It’s GMC’s way of saying that just because you have a large family doesn't mean you should have to drive something that feels like a city bus. For the folks in Portsmouth, NH, this is a machine that’s as comfortable parked in front of a high-end restaurant as it is navigating a muddy track in the Great North Woods. It is the definitive full-size GMC SUV, blending proper grit with a level of refinement that would make a library feel a bit rowdy. more A Closer Look at the 2026 GMC Yukon The 2026 GMC Yukon is designed to be noticed. It has a bold, commanding grille and signature LED lighting that gives it a proper "get out of my way" presence. But once you step inside, the drama settles into pure sophistication. The cabin is a sanctuary of premium materials, particularly if you opt for the available Obsidian Rush full-grain leather seats. The tech is equally impressive. You get a massive, standard 16.8-inch diagonal Premium GMC Infotainment System touchscreen that handles everything with a flick of a finger, plus an available 15-inch diagonal Head-Up Display that projects your vital stats onto the glass like something out of a fighter jet. With seating for 8, nobody is getting left behind. Whether you're navigating Portsmouth's tighter streets or heading out on a massive road trip, the 122.8 cu. ft. of max cargo space means you can bring the groceries, the camping gear, and probably the kitchen sink too. Performance That Matches Its Presence There’s no point looking this tough if you don't have the hardware to back it up. The 2026 GMC Yukon gives you options. The standard 5.3L V8 engine is a solid workhorse, pushing out 355 hp and 383 lbs. ft. of torque. It’s more than enough for the daily commute or towing a decent-sized boat. If you need more muscle, there’s a 6.2L V8 and a very clever Duramax® 3.0L Turbo-Diesel for those who prioritize range and low-end grunt. The Yukon’s advanced suspension system—including available Magnetic Ride Control—makes sure the ride is smoother than a freshly paved highway, even when the road beneath you is anything but. For Portsmouth winters, the available Active Response 4WD system is a godsend, providing the kind of grip and confidence you need when the snow starts piling up. Luxury Meets Technology The 2026 GMC Yukon isn't just a brute; it’s a genius. That 16.8-inch screen comes with Google built-in, and you still get seamless integration via Wireless Apple CarPlay® and Wireless Android Auto™. If you’ve got kids in the back, the available Dual 12.6-inch diagonal color-touch LCD HD rear-seat entertainment system will keep them quiet for hours, which is worth its weight in gold on a long haul. Safety hasn't been forgotten either. This SUV is packed with driver-assistance features like Adaptive Cruise Control, Lane Keep Assist, and Automatic Emergency Braking. Plus, with available Super Cruise® technology, you can actually drive hands-free on compatible highways. It’s a lot of tech, but it’s all there to make sure your family stays safe and relaxed. Start Your Next Journey in Portsmouth The 2026 GMC Yukon is a rare beast: a full-size SUV that actually delivers on its promises of luxury and raw capability. It’s built for the demands of New England life, from the snowy coastline to the mountain trails. If you’re ready to see what "Professional Grade" actually feels like, come and see us. Visit Holloway GMC in Portsmouth, NH, today. We’ll get you behind the wheel so you can experience this powerhouse for yourself and find out why the Yukon is still the boss of its class.

Winter in New England has a very specific personality. It’s cold, it’s damp, it’s sneaky, and it has absolutely no sympathy for unprepared vehicles. In Portsmouth, NH, snow and ice don’t politely arrive—they ambush. And if your GMC® isn’t ready, winter will let you know immediately, usually before you’ve had your coffee. Proper GMC® winter maintenance isn’t about overthinking things. It’s about doing the obvious stuff before the weather turns unpleasant and your truck or SUV starts protesting. more Key GMC® Cold Weather Tips for Real-World Driving 1. Inspect Tires and Brakes Your tires are the only things actually touching the road, which makes them rather important. Check tread depth—bald tires and ice are not friends Keep tire pressure correct, since cold air lowers it quietly and constantly Winter tires are a smart move if snow and ice are regular visitors Have brakes inspected so they respond immediately when traction disappears When roads get slippery, brakes don’t get a second chance. 2. Check the Battery and Fluids Cold weather is brutal on batteries. One that seemed “fine” in October can completely give up by January. Test the battery and replace it if it’s aging or weak Make sure engine oil is appropriate for cold temperatures Confirm coolant strength to prevent freezing Use winter-rated windshield washer fluid so it doesn’t turn into slush These are small checks that prevent very big inconveniences. 3. Protect the Exterior From Winter Abuse New England roads love salt. Your paint and undercarriage do not. Wash your GMC® regularly to remove salt and grime Apply a protective wax layer for extra defense Inspect wiper blades and replace them if they smear instead of wipe Visibility matters most when the weather is doing its worst. Winterizing Your GMC®: Extra Smart Moves Build a Proper Emergency Kit Even prepared vehicles can meet unexpected delays. Blanket Flashlight Jumper cables Non-perishable snacks Gloves and a hat It’s not dramatic. It’s sensible. Get Winter-Ready in Portsmouth, NH New England winter doesn’t reward optimism—it rewards preparation. By checking tires, batteries, fluids, and exterior protection now, your GMC® will be ready when temperatures drop and roads turn ugly. Drivers in Portsmouth, NH can trust Holloway GMC for professional winter maintenance that gets things right the first time. Because winter will test your vehicle anyway—this just ensures it passes.

The 2026 GMC Acadia approaches family transport with a refreshingly sensible mindset. It is not trying to reinvent the SUV; it is simply trying to do it properly. For families in Portsmouth, NH, that means generous space, technology that actually helps, and performance that feels composed rather than theatrical. In daily use, the Acadia proves itself to be the sort of vehicle that quietly makes life easier. more Space Where It Matters Most One of the Acadia’s greatest strengths is how calmly it handles people and their things. Seating for up to 8 is spread across three rows, with available second-row one-touch folding seats and power-folding third-row seating on higher trims such as Denali. The result is flexibility that works in real situations, not just on a spec sheet. Cargo space reaches up to 97.5 cu. ft. with the rear rows folded, which means sports gear, grocery runs, and weekend luggage fit without negotiation. Materials throughout the cabin feel thoughtfully chosen, balancing durability with comfort so long drives do not feel like a chore. For families leaning toward a more refined experience, the Denali Ultimate trim adds Woodland Mahogany full-leather massaging front seats and a panoramic sunroof that brightens the cabin without overwhelming it. Safety That Feels Reassuring, Not Intrusive Family vehicles need to inspire confidence, and the 2026 Acadia does exactly that with more than 19 standard safety and driver-assistance features. Systems such as Automatic Emergency Braking and Lane Keep Assist with Lane Departure Warning work quietly in the background, supporting the driver rather than competing for attention. Available Super Cruise® hands-free driver assistance technology adds another layer of ease on compatible highways, particularly during longer trips. A comprehensive camera setup, including HD Surround Vision and a Rear Camera Mirror, makes tight parking lots and narrow streets far less stressful. Performance That Fits Family Life Power comes from a Turbocharged 2.5L engine producing 328 hp and 326 lbs. ft. of torque, paired with an 8-speed automatic transmission. The result is smooth, confident acceleration that feels well matched to the Acadia’s size. Drivers who enjoy heading beyond paved roads will appreciate the Traction Select System, which offers up to six drive modes. The AT4-exclusive Terrain Mode adds extra confidence when conditions turn less predictable. With a maximum towing capacity of 5,000 lbs. when properly equipped, the Acadia is equally ready for campers, small boats, or utility trailers. Technology That Keeps Everyone on the Same Page The 15-inch diagonal Premium GMC Infotainment System with Google built-in brings clarity to navigation, media, and vehicle settings. Voice commands and seamless smartphone integration help reduce distraction, keeping attention where it belongs. For passengers, the available panoramic sunroof adds openness to the cabin, while music lovers will appreciate the available Bose® 16-speaker Performance Series sound system on Denali Ultimate trims. It delivers clean, immersive audio that makes even routine drives feel a bit more enjoyable. See the 2026 GMC Acadia in Portsmouth, NH The 2026 GMC Acadia blends space, safety, performance, and technology in a way that feels genuinely well-judged for family life. To explore trims, experience the interior, and see how it fits your routine, visit Holloway GMC. Spend some time with the Acadia in person and decide if it is the right companion for your family’s next chapter.

The 2026 GMC Sierra 1500 is redefining the standards of pickup trucks with its impressive lineup of trims, each designed to cater to different needs, preferences, and lifestyles. From rugged off-road capabilities to luxurious interiors, there’s a Sierra 1500 for everyone. Let’s dive into the details of the 2026 GMC Sierra 1500 trims and help you choose the best fit for your needs in Portsmouth, NH. more An Overview of 2026 GMC Sierra 1500 Trims The 2026 GMC Sierra 1500 lineup features eight distinct trims, each offering unique capabilities and features. Whether you're an adventure seeker, a luxury enthusiast, or someone who needs a dependable workhorse, this GMC pickup truck lineup has you covered. Pro: The base trim comes equipped with a TurboMax engine delivering 310 horsepower and 430 pound-feet of torque. It’s a reliable option for those who need a robust truck at an entry-level price. SLE: Adding more comfort and technology, the SLE includes a 13.4-inch touchscreen, heated front seats, and a 12.3-inch Driver Information Center. Elevation: This trim stands out with monochromatic styling, 20-inch gloss-black wheels, and available leather-appointed seating. SLT: Featuring a 5.3-liter V8 engine, chrome accents, and advanced trailering systems, the SLT is ideal for those seeking added power and sophistication. AT4: Built for off-road adventures, the AT4 includes a two-inch suspension lift, skid plates, and all-terrain tires. AT4X: Taking off-road capabilities up a notch, the AT4X adds front and rear electronic locking differentials, Multimatic DSSV dampers, and a luxurious interior. Denali: A hallmark of GMC luxury, the Denali offers premium materials, a signature chrome grille, and available Super Cruise hands-free driving technology. Denali Ultimate: The pinnacle of luxury, this trim features 16-way power seats with massage, a 12-speaker Bose system, exclusive design elements, and standard Super Cruise. With such diversity, the Sierra 1500 trim comparison reveals a truck for every driver in Portsmouth, NH. Key Features That Define the Sierra 1500 The 2026 GMC Sierra 1500 is more than just a powerful truck; it’s a showcase of advanced innovation and thoughtful design. Some standout GMC pickup truck features include: Super Cruise Technology: Available on higher trims, this hands-free driver assistance system is perfect for navigating long stretches of highway. 14 Camera Views: Maneuvering a truck has never been easier with up to 14 camera views for parking and towing. MultiPro Tailgate: The world’s first six-function tailgate makes loading and unloading cargo effortless. Duramax Engine Options: The available 3.0-liter Turbo-Diesel engine offers unmatched torque and fuel efficiency for heavy-duty tasks. Interior Craftsmanship: From perforated leather seating to real wood accents, the Sierra’s interior is designed with comfort and style in mind. Portsmouth, NH drivers looking for a truck that combines capability with cutting-edge features will find the 2026 Sierra 1500 hard to resist. Choosing the Best Sierra Trim for You Selecting the right trim depends on your lifestyle and how you plan to use your truck. Here are some scenarios to help you decide: If you’re looking for an affordable work truck with essential features, the Pro or SLE might be the perfect option. For adventurous drivers who love tackling rugged terrains, the AT4 or AT4X offers unparalleled off-road capability. If luxury and technology are your top priorities, the Denali or Denali Ultimate provide premium amenities to elevate your driving experience. For those who want a stylish yet practical truck for daily use, the Elevation or SLT trims balance aesthetics with performance. Regardless of which trim you choose, the 2026 GMC Sierra 1500 ensures you’ll have a reliable and feature-packed vehicle. Find Your Perfect Sierra 1500 in Portsmouth, NH The 2026 GMC Sierra 1500 trims offer something for everyone, from hardworking professionals to thrill-seeking adventurers. With its innovative features, powerful engines, and luxurious options, this GMC pickup truck is ready to handle anything life throws your way. Visit Holloway GMC in Portsmouth, NH to explore the impressive Sierra 1500 lineup and discover why it’s the best Sierra trim for your needs.

The 2026 GMC truck lineup has arrived, bringing exciting updates and familiar features that truck enthusiasts will love. Whether you’re a fan of the iconic GMC Sierra or the versatile Canyon, this year’s lineup reflects GMC’s commitment to innovation and quality. For drivers in Portsmouth, NH, Holloway GMC offers the perfect opportunity to explore these vehicles firsthand. more Updates to the GMC Sierra: A Modern Take on a Classic The GMC Sierra updates for 2026 bring a blend of power and technology to this beloved model. The Sierra 1500 arrives with multiple engine options, offering enhanced towing capabilities of up to 13,200 pounds. Meanwhile, the Sierra HD models continue to impress with their heavy-duty performance, boasting a maximum towing capacity of 36,000 pounds. GMC has also introduced subtle refinements in interior design, ensuring a more comfortable and tech-savvy driving experience. For those looking into electric options, the Sierra EV has made its mark with an estimated range of up to 460 miles, combining sustainability with the ruggedness GMC trucks are known for. GMC Canyon and Sierra Changes: Versatility and Capability The 2026 GMC Canyon continues to cater to drivers who need a midsize pickup that doesn’t compromise on features. Offering a towing capacity of 7,700 pounds, this truck remains an excellent choice for adventurers and work-focused users alike. The Canyon AT4 and Denali trims bring off-road capabilities and premium finishes, ensuring there’s a model to suit every lifestyle. Similarly, the Sierra lineup’s AT4 and Denali trims provide a robust mix of luxury and capability. From advanced safety features to premium materials, these trims elevate the driving experience for both daily commutes and weekend getaways. What Stayed the Same in the 2026 GMC Truck Lineup? While GMC has made several updates, the core values of the brand remain unchanged. The 2026 GMC trucks continue to prioritize durability, performance, and versatility. Features like ProGrade Trailering, available across the lineup, ensure that towing remains effortless and secure. Additionally, the iconic bold design language synonymous with GMC trucks still dominates the lineup, ensuring these vehicles stand out on and off the road. See What Has Been Working for Years at Holloway GMC The 2026 GMC truck lineup offers the perfect blend of tradition and innovation, with updates that enhance performance and maintain the reliability drivers expect. Whether you're drawn to the GMC Sierra updates or the versatile Canyon, this year's lineup has something for everyone. For customers in Portsmouth, NH, Holloway GMC is your gateway to exploring these exceptional vehicles. Stop by today and see how GMC continues to set the standard for professional-grade trucks.

The 2026 GMC Sierra EV is more than just an electric pickup truck—it's a revolutionary leap forward in power, technology, and utility. Designed to meet the demands of professionals and adventurers alike, this cutting-edge vehicle combines GMC's legacy of rugged capability with a commitment to sustainability. For drivers in Portsmouth, NH, the Sierra EV presents an ideal blend of innovation and practicality, reshaping the landscape of electric trucks. more Performance Redefined: Power and Capability The 2026 GMC Sierra EV sets itself apart with its remarkable performance capabilities. Equipped with a dual-motor e4WD system, it delivers up to 760 horsepower and 785 pound-feet of torque in Max Power Mode, turning any drive into a thrilling experience. This electric pickup truck also offers selectable drive modes, allowing you to tailor performance for on-road or off-road conditions. One of the standout features is its 4-wheel steer with CrabWalk functionality, which enhances maneuverability and makes tight turns nearly effortless. Additionally, the Sierra EV can tow heavy loads with confidence, making it a top choice for professionals who demand both strength and precision. Innovative Design Features for Modern Drivers The 2026 GMC Sierra EV isn’t just about performance—it’s also a masterclass in design and functionality. Its MultiPro MidGate expands bed space to an impressive 10 feet 10 inches, perfect for transporting larger items. Meanwhile, the weatherproof Power eTrunk offers 11 cubic feet of secure storage, adding convenience to your journeys. Inside, the cabin is a sanctuary of comfort and technology. Premium materials, a spacious layout, and an available panoramic glass roof elevate the driving experience. The 16.8-inch diagonal infotainment system with Google built-in compatibility ensures seamless connectivity, whether you're navigating Portsmouth or planning a cross-country adventure. Advanced Technology for Unmatched Safety and Convenience Safety and innovation go hand in hand in the 2026 GMC Sierra EV. With over 16 standard safety and driver assistance features, including Intersection Automatic Emergency Braking and Side Bicyclist Alert, this electric pickup truck prioritizes your peace of mind. The available Super Cruise hands-free driver assistance technology further enhances convenience by enabling hands-free driving on compatible roads. Additionally, the Sierra EV boasts up to 14 camera views, ensuring you have a clear perspective in any situation. From parking in tight Portsmouth spaces to maneuvering a trailer, the advanced technology simplifies every task. Charging and Sustainability: The Future is Electric Efficiency and sustainability are at the heart of the 2026 GMC Sierra EV. With an available GM-estimated range of up to 478 miles per charge and 800V public DC fast charging capabilities, the Sierra EV ensures you spend less time charging and more time on the road. In just 10 minutes, you can add up to 120 miles of range—ideal for busy professionals and weekend adventurers alike. The myGMC Mobile App with EV features makes it easy to locate charging stations and plan your trips, ensuring that owning an electric pickup truck is as convenient as it is eco-friendly. For drivers in Portsmouth, NH, the 2026 GMC Sierra EV represents the pinnacle of electric pickup truck innovation. Combining exceptional power, advanced technology, and practical features, it’s designed to meet the demands of modern life while paving the way for a more sustainable future. Ready to explore the 2026 GMC Sierra EV? Visit Holloway GMC to learn more about this groundbreaking electric truck. Experience the future of driving today!

Boldly styled, packed with tech, and with versatility to take you from your daily commute to mountain exploration, the 2026 GMC Terrain is here and ready to impress. With its sleek design, cutting-edge features, and diverse trims, this compact GMC SUV is a perfect match for Portsmouth, New Hampshire drivers. Let’s dive into what’s new and why the Terrain stands out in its class. more Sleek Design Meets Purposeful Functionality The 2026 GMC Terrain is more than just a pretty face—though it does show off assertive lines, 2-tone roof options for extra flair, and functional elements like the AT4’s off-road-ready front skid plate and all-terrain tires. If it’s luxury you crave, the Denali trim makes an entrance with animated LED headlamps and taillamps and 19” After Midnight machined-face aluminum wheels. Inside, the Terrain’s cabin is thoughtfully designed to enhance comfort and utility. From heated, ventilated, leather-appointed seating in the Denali to the optional panoramic sunroof that offers stunning views, every detail feels premium. Need space for gear? The Terrain offers 60/40 split-folding rear seats, up to 63.5 cu. ft. of cargo space, an underfloor storage compartment, and a center console passthrough, making it as practical as it is stylish. Advanced Technology at Your Fingertips Technology is at the heart of the 2026 GMC Terrain. The 15” diagonal Premium GMC Infotainment System is standard across trims, providing seamless access to apps, navigation, and entertainment. Google Built-In compatibility lets you use Google Assistant and Maps directly on the touchscreen, allowing for hands-free convenience. For those who love staying connected, wireless smartphone charging is available, ensuring your devices are always powered up. Safety tech also shines, with over 16 standard safety and driver assistance features like Forward Collision Alert and Adaptive Cruise Control, giving drivers peace of mind on every journey. Performance and Capability for Every Adventure Equipped with a turbocharged 1.5L 4-cylinder engine, the 2026 GMC Terrain delivers a robust 175 hp and up to 203 lbs.-ft. of torque while maintaining impressive efficiency. The available all-wheel drive system, paired with Hill Descent Control, ensures confidence on challenging terrains and snowy streets. This is especially beneficial for Portsmouth, NH winters or when venturing off the beaten path. The AT4 trim is tailor-made for adventure seekers, featuring exclusive Terrain drive mode for low-speed crawling and enhanced off-road capability. Need to tow? The factory-installed trailer hitch on AT4 and Denali trims makes it easier to bring along up to 1,500 lbs. of your favorite gear. Why Choose the 2026 GMC Terrain in Portsmouth, NH? Whether you’re commuting through Portsmouth or exploring the scenic beauty of New Hampshire, the 2026 GMC Terrain offers the perfect balance of luxury, technology, and capability. With its versatile trims—Elevation, AT4, and Denali—there’s a model tailored to your needs. Looking for a GMC SUV for sale that truly stands out? The 2026 Terrain is designed for drivers who demand more from their vehicles, delivering premium features and professional-grade performance. Visit Holloway GMC in Portsmouth, NH, to explore our inventory and find the perfect trim for your lifestyle. Schedule a test drive today and discover why this compact SUV is making waves.

Winter in Portsmouth, New Hampshire, can be as challenging for vehicles as it is for drivers. Preparing your GMC for the colder months isn’t just about convenience—it’s about safety and longevity. At Holloway GMC, we know how critical GMC service in Portsmouth, NH can be during this time. From winter car maintenance essentials to exclusive GMC oil change specials, here’s everything you need to keep your ride in top shape this season. more Why Winter Car Maintenance Matters in Portsmouth, NH Portsmouth, New Hampshire winters bring freezing temperatures, snow, and icy conditions—elements that put significant stress on your vehicle. Routine winter car maintenance in NH is vital to ensure your GMC can handle the challenges ahead. A pre-season check can uncover potential issues like weak batteries, worn tires, or underperforming fluids that could leave you stranded in the cold. Taking proactive steps now also ensures your GMC operates efficiently, saving you money on fuel and potential repairs down the road. From SUVs like the 2026 GMC Yukon to trucks like the Sierra 1500, every GMC model benefits from seasonal care tailored to the demands of New England winters. Key GMC Winter Services You Should Prioritize When scheduling GMC service in Portsmouth, NH, focus on these essential maintenance tasks to prepare for winter: Battery Health Checks Cold weather drains battery power, making it harder for your GMC to start. A professional inspection can ensure your battery has the voltage needed to withstand freezing temperatures. Tire Inspection and Pressure Adjustment Icy roads require optimal traction. Checking your tire treads and pressure—not to mention switching to winter tires if necessary—can make all the difference. GMC service experts will also look for uneven wear patterns that might signal suspension or alignment issues. Fluid Top-Offs and Replacements Winter-ready fluids are crucial for your GMC. Antifreeze, windshield washer fluid rated for sub-zero temperatures, and fresh oil are just a few areas to address. Many dealerships, including Holloway GMC, offer GMC oil change specials to make this step affordable. Brake Performance Tests Stopping power is non-negotiable on slick roads. A brake inspection can identify worn pads or rotors and ensure your GMC's braking system is ready for winter challenges. Take Advantage of GMC Oil Change Specials and Other Offers One of the best ways to stay on top of winter car maintenance in New Hampshire is by taking advantage of seasonal promotions. Holloway GMC provides exclusive GMC oil change specials, ensuring your engine stays protected during harsh conditions without breaking the bank. Additionally, our certified technicians use only OEM-approved parts and fluids, so you can trust your vehicle is in expert hands. From routine oil changes to comprehensive winter inspections, these services are designed to keep your GMC running smoothly while saving you time and money. Schedule Your GMC Service in Portsmouth, NH Today Winter in Portsmouth, New Hampshire is no match for a well-maintained GMC. Whether you drive a rugged Denali or an electric Sierra EV, a pre-season check ensures your vehicle is ready to tackle snow-covered roads and freezing temperatures. Visit Holloway GMC or book your appointment online at hollowayauto.com to explore tailored services, including GMC oil change specials and more.