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Are you searching for a capable half-ton truck to conquer New England roads? The 2026 GMC Sierra 1500 delivers uncompromising performance. Holloway GMC in Portsmouth, NH, invites you to experience how this full-size pickup easily manages heavy loads and daily commutes. Reach out to our team today to learn more and schedule a test drive. more What Makes the GMC Sierra 1500 a True Half-Ton Workhorse GMC built the Sierra 1500 for real-world capability. The standard TurboMax engine generates 310 horsepower and 430 pound-feet of torque to provide confident pulling power for everyday tasks and weekend adventures. Drivers needing extra muscle can choose an available 5.3L V8 or a 6.2L V8 paired with a 10-speed automatic transmission. Each engine delivers the responsive power necessary for climbing steep grades or towing heavy loads to the lake. GMC Sierra Towing Capacity That Gets the Job Done The impressive GMC Sierra towing capacity stands out in the half-ton class. A properly equipped Double Cab 2WD standard bed model featuring the available Duramax 3.0L Turbo-Diesel engine and Max Trailering Package tows up to 13,300 pounds. This light-duty truck offers serious capability. If you are pulling a camper through Vermont foliage country or hauling a landscaping trailer across the Seacoast region, the Sierra 1500 brings the necessary power. The available ProGrade Trailering System adds integrated tools to simplify hitching and monitoring your trailer. A Trim for Every Kind of New England Driver The Sierra 1500 lineup ranges from the practical Pro to the premium Denali Ultimate. The AT4 and AT4X trims provide genuine off-road capability with a factory 2" suspension lift, underbody skid plates, and Rancho monotube shocks. The Denali and Denali Ultimate trims introduce a luxury-level interior to the full-size truck segment. Available features include heated and ventilated front seats, real wood trim accents, and a 12-speaker Bose© Premium Series audio system. Every trim delivers a thoughtfully built half-ton truck blending comfort and capability. Technology and Safety Built for Modern Driving Inside the GMC Sierra 1500, over 40" of combined driver-focused digital displays, along with standard Apple CarPlay© and Android Auto© compatibility, keep you connected. The available Super Cruise© hands-free driver assistance technology allows for relaxed highway driving on compatible roads. Up to 14 available camera views help you navigate tight spaces and manage trailer positioning confidently. The GMC Pro Safety suite adds collision-avoidance and driver assistance features to increase awareness on highways or narrow back roads. Visit Holloway GMC to Find Your Sierra 1500 The 2026 GMC Sierra 1500 combines towing strength, advanced technology, and a broad trim range to create a highly well-rounded half-ton truck. Drivers across the New England region trust this pickup to conquer daily tasks. Browse our online inventory at hollowayauto.com to explore the full lineup and compare trims. The Holloway GMC team in Portsmouth, NH, is ready to help you find the perfect configuration and get you behind the wheel.

If you need a reliable full-size SUV for school runs and weekend getaways, the 2026 GMC Yukon XL demands your attention. Offering a commanding presence and a spacious three-row interior, this vehicle brings professional-grade capability to drivers who refuse to compromise. Contact the team at Holloway GMC in Portsmouth, NH, to discover how this exceptional SUV can elevate your daily drive. more What Makes the 2026 GMC Yukon XL Stand Out The 2026 GMC Yukon XL provides a longer wheelbase than the standard Yukon, adding roughly 15" of extra length. This design creates a genuinely usable third row and expansive cargo space. Passengers experience a substantial, smooth ride on city streets and open highways. GMC built the Yukon XL with features for comfort and function, delivering a refined interior, premium seating, and advanced technology to keep everyone connected on long hauls. Trim Levels Built Around Your Lifestyle The Yukon XL lineup features a variety of trims, including the AT4 and Denali, providing excellent options to suit your specific driving needs. The AT4 offers impressive off-road capability alongside everyday versatility. The Denali delivers a luxury-forward experience with upscale materials and premium comfort enhancements. The Yukon XL accommodates up to nine passengers, making it easy to haul your family or tow a trailer to the Lakes Region. You get all this capability without sacrificing style. Technology and Capability in One Package Available Super Cruise© hands-free driver assistance technology elevates your highway driving experience. The cabin features a large touchscreen infotainment display with Apple CarPlay© and Android Auto© compatibility. With built-in OnStar©, the Yukon XL easily meets modern expectations for in-vehicle technology. Equipped with robust engine options, including the available 6.2L V8, this SUV handles serious towing. It easily navigates historic streets and pulls heavy loads toward the Piscataqua River. The 2026 GMC Yukon XL Is Ready for Whatever Comes Next From daily commutes to rugged weekend adventures, the 2026 GMC Yukon XL meets the needs of active families. With its spacious layout, capable towing capacity, and premium trims, it easily earns its place in your driveway. The team at Holloway GMC in Portsmouth, NH, is ready to help you find your perfect configuration. Stop by the dealership or browse our digital inventory online to explore your financing options and schedule a test drive today.

The electric truck market is growing quickly, but few models arrive with the combination of capability, technology, and range offered by the 2026 GMC Sierra EV. For drivers in Portsmouth, NH, this truck brings together the utility expected from a GMC pickup with the advantages of an advanced electric powertrain. From impressive towing capability to nearly 500 miles of available range, the Sierra EV proves that going electric doesn't mean sacrificing what truck owners value most. more 760 HP Changes the Conversation Performance has never been a concern for the Sierra EV. Equipped with available Max Power Mode, the truck generates up to 760 hp and 785 lbs. ft. of torque through its advanced 2-motor e4WD system. That power is delivered to all four wheels automatically, helping maximize traction on pavement, gravel, snow, and other changing road conditions. For truck buyers accustomed to traditional gas or diesel powertrains, the instant torque delivery of the Sierra EV creates an entirely different driving experience. Available 4-Wheel Steer with CrabWalk adds another layer of capability by allowing the rear wheels to turn independently. The result is improved maneuverability when navigating tight job sites, crowded parking lots, or narrow trails. How Far Can the Sierra EV Go? Range remains one of the biggest questions for electric truck shoppers, and the Sierra EV provides several answers depending on trim and battery choice. The Elevation trim delivers an EPA-estimated 283 miles of range with the Standard Range battery. Choosing the Extended Range battery increases that figure to an EPA-estimated 410 miles. Drivers looking for maximum distance can step into the AT4 or Denali with the available Max Range Battery Pack, which provides a GM-estimated range of up to 478 miles. For many Portsmouth-area drivers, that's enough range to handle daily driving, weekend trips, and towing duties without frequent charging stops. Fast Charging for Life on the Move Range is only part of the equation. Charging speed also plays a major role in how convenient an EV is to own. The Sierra EV offers available 800V DC Fast Charging capability. When equipped with the Max Range Battery Pack, the truck can add approximately 120 miles of range in about 10 minutes at a compatible public fast charger. That capability helps make longer road trips significantly easier and reduces downtime when you're on a schedule. A Truck Cabin Packed with Useful Technology Inside, the Sierra EV embraces technology without losing sight of practicality. A standard 16.8-inch diagonal Premium GMC Infotainment System serves as the centerpiece of the cabin and includes Google built-in compatibility. Available features include an 11-inch diagonal Driver Information Center and a 14-inch diagonal multicolor Head-Up Display on AT4 and Denali models. Available Super Cruise® hands-free driver assistance technology provides added convenience on compatible roads, while OnStar® services offer remote vehicle commands, Automatic Crash Response, and access to connected vehicle features. Together, these systems create a truck that feels as advanced as its electric powertrain. Storage Solutions Beyond the Cargo Bed Truck buyers often need flexibility, and the Sierra EV delivers several unique solutions. A standard power-open eTrunk provides 11 cu. ft. of lockable, weather-resistant storage beneath the front hood area. It's an ideal place to store tools, charging equipment, or valuable gear that needs extra protection. The available MultiPro™ MidGate expands cargo length to a class-leading 10 feet 10 inches, creating additional space for lumber, kayaks, ladders, and other oversized cargo. The standard MultiPro™ Tailgate adds six configurable functions that make loading and unloading easier. For buyers seeking the most premium experience, the available Denali Reserve Package adds Air Ride Adaptive Suspension, Continuous Damping Adaptive Ride Control, available 4-Wheel Steer with CrabWalk, and distinctive 24-inch high-gloss black wheels. See the Future of Trucking at Holloway GMC The 2026 GMC Sierra EV demonstrates that electric trucks can deliver the capability, utility, and technology truck owners expect. With available 760 hp, up to 478 miles of GM-estimated range, innovative storage solutions, and advanced trailering technology, it is built to handle both work and recreation. Visit Holloway GMC serving Portsmouth, NH, to explore the 2026 GMC Sierra EV lineup, compare Elevation, AT4, and Denali trims, and find the electric truck that fits your needs. Get behind the wheel and schedule a test drive online today!

Summer is almost here, and that means longer drives, family vacations, and weekend getaways. Before you load up your GMC Sierra, Yukon, or Acadia and hit the highway, taking a little time for GMC summer maintenance can make all the difference between a smooth trip and an unexpected breakdown on the side of I-95. If you are planning a cross-country adventure or a weekend escape to the Seacoast, a little preparation goes a long way. Here is what you should check before you go. more Why GMC Summer Maintenance Matters Before a Road Trip Heat is one of the biggest stressors on a vehicle. High temperatures put extra pressure on your engine, cooling system, tires, and battery - all of which need to be in good shape for road trips. Skipping routine checks in the spring can lead to bigger, costlier problems once summer temperatures climb. A proper GMC service checklist ensures your truck or SUV is ready for whatever the road throws at it. Check Your Cooling System and Fluids Your cooling system works harder in the summer, so start your GMC summer maintenance by having the coolant level inspected and topped off if needed. Low or degraded coolant can cause your engine to overheat, which is especially risky on long highway drives. While you are at it, check your engine oil, brake fluid, power steering fluid, and windshield washer fluid. If you're about due for an oil change, it is better to get it done before your trip rather than during it. Fresh oil keeps your engine running cleanly, especially in warm weather. Inspect Your Tires and Brakes Making sure your tires are in good shape is very important. Check the tread depth and look for any uneven wear, which can point to alignment or suspension issues. Do not forget to check the spare tire as well - you will be glad you did if you need it. Tire pressure also drops and rises with temperature changes, so make sure all four tires are inflated to the recommended PSI listed in your owner's manual. Properly inflated tires improve handling, fuel efficiency, and safety. Your brakes deserve equal attention. If you notice squealing, grinding, or a soft pedal feel, have a certified technician take a look before you head out. Review Your GMC Service Checklist for Filters and Battery A clean cabin air filter keeps your air conditioning running efficiently, which is important for summer comfort. A clogged filter makes your system work harder and can reduce airflow noticeably. Your engine air filter is just as important - a dirty one affects performance and fuel economy. Summer heat can accelerate battery wear, and the last thing you want is a dead battery in a parking lot hours from home. Most technicians can perform a quick battery test to let you know where it stands. Using a thorough GMC service checklist that covers filters, fluids, brakes, and battery means nothing gets missed before you leave. Air Conditioning and Electrical Systems Before your summer road trip, run your air conditioning on full blast and make sure it is cooling properly. If it takes a long time to cool the cabin or blows warm air, the refrigerant may be low, or there could be another issue. Getting this checked ahead of time is much easier than dealing with it on a hot afternoon with a car full of passengers. Also, take a moment to verify that all your lights are working - headlights, brake lights, turn signals, and hazard lights. These are easy to overlook but important for safety on the road. Visit Holloway GMC Before You Head Out Drivers in Portsmouth, NH, have a trusted resource right around the corner. Holloway GMC offers certified service from trained technicians who know your vehicle inside and out. Reach out to the service experts at Holloway GMC. We can help you get your GMC service checklist completed and head into summer ready for wherever the road takes you.

Your GMC truck works hard — and so do your brakes. Whether you're hauling a load across town or navigating the roads around Portsmouth, NH, your braking system is one of the most critical safety components on your vehicle. Staying current with GMC brake inspections is one of the simplest ways to protect yourself, your passengers, and everyone else sharing the road with you. more Brake Problems Rarely Announce Themselves Brakes don't fail all at once. They wear down gradually, which means the warning signs can be easy to dismiss until a real problem develops. Skipping regular GMC brake inspections allows small issues — like worn brake pads or low brake fluid — to quietly become larger, more expensive repairs. Brake pads that wear past their safe limit can damage rotors, leading to costly resurfacing or replacement. Catching this kind of wear early keeps repair costs manageable and your truck performing as it should. Common Signs Your GMC Truck's Brakes Need Attention GMC truck safety starts with knowing what to listen and look for. A high-pitched squealing noise when you apply the brakes is often the first sign that your brake pads are wearing thin. Grinding sounds typically indicate the pads are worn through entirely and metal-on-metal contact is occurring. Other warning signs include a soft or spongy brake pedal, pulling to one side when braking, vibration through the steering wheel, or a longer stopping distance than usual. If you notice any of these symptoms, it's time to schedule an inspection right away. How Often Should You Schedule GMC Brake Inspections As a general rule, having your brakes inspected at least once a year is a solid baseline for most drivers. However, how you use your GMC truck matters significantly. If you tow heavy loads, drive in stop-and-go traffic frequently, or put high miles on your vehicle, you may need inspections more often. Many drivers take advantage of routine tire rotations or oil changes to have their brakes checked at the same time. This approach makes it easy to stay consistent without adding extra trips to the service center. What a Professional GMC Brake Inspection Covers A thorough GMC brake inspection goes beyond just glancing at the pads. A certified technician will measure brake pad thickness, examine rotors for wear, scoring, or warping, check brake fluid levels and condition, inspect brake lines and hoses for leaks or damage, and test the overall brake system performance. This comprehensive look gives you a clear picture of your truck's braking health and helps prioritize any repairs that may be needed. GMC truck safety depends on each of these components working together reliably. Your GMC Was Built to Work. Its Brakes Must Keep Up. Regular GMC brake inspections are one of the most straightforward steps you can take to protect your investment and drive with confidence. Don't wait until you notice a problem — staying proactive is always the smarter approach when it comes to GMC truck safety. Holloway GMC in Portsmouth, NH, has a team of certified service professionals ready to help keep your truck in peak condition. Visit Holloway GMC to schedule your brake inspection today.

Finding a capable light-duty truck means understanding the 2026 GMC Sierra 1500 towing capacity. Equipped correctly, this pickup hauls up to 13,300 pounds, an impressive feat for a half-ton truck. Drivers in Portsmouth, NH relying on trucks for demanding work should contact Holloway GMC to find the perfect configuration for their needs. Understanding 2026 GMC Sierra 1500 Towing Capacity The maximum 13,300-pound tow rating requires a Double Cab 2WD model with the available Duramax© 3.0L Turbo-Diesel engine, the Max Trailering Package, and 20" wheels. Engine choice heavily impacts pulling power. The standard TurboMax© engine provides 310 horsepower and 430 pound-feet of torque, offering up to 9,400 pounds of towing. Upgrading to the 5.3L V8 with a 10-speed automatic transmission increases capability. For maximum performance, the Duramax© 3.0L Turbo-Diesel remains the top choice. GMC Sierra 1500 Trim Levels for Towers Matching your truck to your needs requires understanding the trim lineup, ranging from the Pro to the luxurious Denali Ultimate. The Pro starts strong with the TurboMax© engine. The SLE adds a 13.4" touchscreen, a 12.3" Driver Information Center, and an auto-locking rear differential. The Elevation introduces gloss-black styling and LED fog lamps. Advancing to the SLT brings a standard 5.3L V8, chrome trim, and the available ProGrade© Trailering System to streamline hitching. Off-Road Towing: AT4 and AT4X The AT4 and AT4X cater to off-road towing. The AT4 includes the Duramax© 3.0L Turbo-Diesel, a 2" factory lift, off-road suspension with Rancho© monotube shocks, an Autotrac© transfer case, and skid plates. The AT4X upgrades to front and rear electronic locking differentials, Multimatic© DSSV dampers, and an AEV© stamped steel front bumper, delivering supreme confidence in challenging conditions. Premium Towing: Denali and Denali Ultimate The Denali and Denali Ultimate combine serious capability with upscale interiors. The Denali features a standard 5.3L V8, authentic wood trim, Forge perforated-leather seats, and an available CarbonPro© composite bed. The Denali Ultimate includes a standard 6.2L V8, Super Cruise© hands-free technology with a 3-year OnStar One© plan, and a 12-speaker Bose© Premium Series audio system. It forms a well-rounded package mixing raw power and premium comfort. Find Your 2026 GMC Sierra 1500 at Holloway GMC There is a configuration in the 2026 GMC Sierra 1500 lineup built for your situation. From the reliable Pro to the sophisticated Denali Ultimate, every trim delivers strong towing performance. Drivers throughout Portsmouth, NH can explore the full lineup at Holloway GMC. Visit hollowayauto.com to browse inventory, compare trims, and find the perfect truck today.

The 2026 GMC Sierra 1500 has held its own year over year in the half-ton truck segment. It has its own style and still brings the capability too. In a crowded half-ton class, those qualities stick out above the rest. The capability is there, the luxury is there, and together they create something that feels complete. For truck enthusiasts near Portsmouth, that balance goes noticed. Work, weather, distance. This truck can adapt to a lot without asking for too much in return. more Performance That Feels Effortless, Not Forced The Sierra 1500 offers a range of engines, but what stands out is how naturally the power is delivered. The TurboMax™ engine produces 310 hp and 430 lbs. ft. of torque, giving it a strong, usable baseline for everyday work. Step into the available Duramax® 3.0L Turbo-Diesel, and the character shifts toward long-range strength. With a towing capacity up to 13,300 lbs., it carries weight without feeling burdened. Compared to trucks like the Ford F-150® or Ram 1500, the Sierra doesn’t rely on extremes. It delivers a steadier, more composed performance. One that feels suited to both daily driving and heavier demands. Technology That Integrates Cleanly Inside, the Sierra presents its technology with clarity. Large digital displays, over 40 inches combined available, are arranged in a way that feels intentional rather than excessive. Super Cruise® offers hands-free driving on compatible roads, and it does so without drawing unnecessary attention to itself. It simply reduces effort over longer distances. Up to 14 camera views add another layer of usability, especially when towing or navigating tighter spaces. These are features that support the experience rather than complicate it. Interior That Balances Utility and Refinement Authentic wood trim, perforated leather seating, and a clean, horizontal design create an environment that feels considered. Not overly styled, not overly simple. Just resolved. Compared to competitors, which often lean heavily toward either utility or luxury, the Sierra manages to hold both without compromise. If you’ve been weighing comfort against practicality, this is where the Sierra becomes difficult to overlook. Capability That Extends Beyond the Road For those who venture further, the AT4 and AT4X trims bring a different dimension. A factory lift, skid plates, and available Multimatic® DSSV dampers give the truck real off-road credibility. Front and rear electronic locking differentials add a level of control that remains uncommon in the segment. It’s capability that feels engineered, not added on. Against rivals like the Toyota Tundra or Ford F-150® Raptor, the Sierra’s approach is more measured, but no less capable. It’s designed to perform without sacrificing everyday usability. Experience the Sierra 1500 in Portsmouth, NH Understanding a truck like this on paper is one thing. Experiencing how it drives, how it feels, and how it fits into your work, and play, is something else entirely. When you’re ready, visit Holloway GMC and schedule a test drive online. It’s the simplest way to see how the 2026 GMC Sierra 1500 fits into your day.

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.