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Hooking up a trailer takes more than connecting the hitch and plugging in the wiring harness. One of the most important steps before towing is making sure your GMC trailer brake controller is properly configured. When it's adjusted correctly, your trailer brakes work in sync with your truck to provide smoother stops, better control, and greater confidence on North Huntingdon roads. more What Does a GMC Trailer Brake Controller Do? A GMC trailer brake controller manages the amount of braking force sent to a trailer equipped with electric brakes. When you apply the brakes in your GMC Sierra or GMC Canyon, the controller automatically activates the trailer brakes to help slow both the truck and trailer together. Many GMC trucks feature an integrated trailer brake controller that works seamlessly with the truck's trailering systems. The controller allows you to adjust brake gain, manually apply the trailer brakes, and monitor trailer brake performance directly from the cab. Proper adjustment helps reduce trailer sway, improves stopping distances, and creates a smoother towing experience. How to Adjust Brake Gain Brake gain determines how much braking force is applied to the trailer compared to the truck. If the gain is set too low, the trailer may continue pushing the truck during braking, increasing stopping distances. If it's set too high, the trailer brakes can engage too aggressively, causing wheel lockup or jerky stops. Start with the manufacturer's recommended setting, then test the trailer in a safe, open area. Make small adjustments until the trailer brakes firmly without pulling, skidding, or pushing the truck. Because trailer weight changes from trip to trip, it's a good idea to check and adjust brake gain every time you tow a different load. Test Your Trailer Brakes Before Every Trip Before heading onto public roads, perform a quick function test. Use the manual override on the integrated brake controller while driving slowly in a safe location. The trailer brakes should engage smoothly without using the truck's brakes. This confirms the controller is communicating properly with the trailer. Also verify that the trailer connection is secure, the electrical connector is fully seated, and no trailer brake warning messages appear on the instrument panel. Complete Your Pre-Tow Inspection Your brake controller is only one part of a safe towing setup. Before every trip, inspect: Hitch coupler and locking mechanism Safety chains and breakaway cable Trailer lights and turn signals Tire pressure on both the truck and trailer Trailer load balance and cargo security Taking a few extra minutes before departure can help prevent problems once you're on the highway. Know Your Truck's Towing Limits Even with a properly adjusted brake controller, your truck should never exceed its towing or payload ratings. Trailer tongue weight, passengers, cargo in the bed, and accessories all count toward your truck's overall capacity. If you're unsure whether your trailer is properly matched to your GMC, your owner's manual and door-jamb certification label provide the correct specifications for your specific truck. Visit Riverview GMC for Professional Towing Support If you're towing for the first time or preparing for your next camping trip, the team at Riverview GMC in North Huntingdon, PA, can help you tow with confidence. From verifying your integrated trailer brake controller settings to inspecting your towing equipment and answering questions about your truck's capabilities, our certified technicians are here to help you get the most from your GMC before every trip.

If you've noticed your GMC isn't getting the mileage it used to, you might be tempted to blame fuel prices or driving habits. But the answer could be hiding under your hood - or even under your vehicle. Keep reading for some GMC fuel efficiency tips which focus on four simple maintenance areas that have a real impact on your gas milage. more How Tire Pressure and Condition Affect Fuel Efficiency Underinflated tires are one of the most common - and overlooked - causes of poor fuel economy. When your tires are low on pressure, your engine works harder to move the vehicle, which burns more fuel. Even being just a few PSI below the recommended level can reduce efficiency noticeably over time. Worn tread creates similar drag. If your tires are unevenly worn or past their prime, your GMC must compensate with more power. Checking your tire pressure monthly and replacing tires when needed is one of the easiest GMC fuel efficiency tips you can follow. Why Wheel Alignment Is a Quiet MPG Killer Misalignment might not feel dramatic at first, but it forces your tires to fight against each other as they roll down the road. That resistance translates directly into wasted fuel. If your GMC pulls to one side or your steering wheel sits off-center, it's time to get the alignment checked. Beyond fuel savings, proper alignment also extends tire life and improves handling. It's a small investment that pays off every time you fill up. The Role of Air Filters in Your Fuel Economy Your engine needs a clean, steady flow of air to burn fuel efficiently. A clogged or dirty air filter restricts that flow and forces your engine to work harder than it should. The result is reduced power and lower gas milage. Air filters are inexpensive and easy to replace, yet many drivers go far too long between changes. If you can't remember the last time yours was swapped out, it's worth having it inspected. This is one of those GMC fuel efficiency tips that takes minutes to address but makes a difference every mile you drive. Oil Changes and Their Impact on Engine Efficiency Fresh, clean oil lubricates your engine's moving parts and reduces internal friction. When oil gets old and thick, that friction increases - and so does fuel consumption. Skipping or delaying oil changes doesn't just risk engine damage; it actively works against your fuel economy. Using the right oil type for your specific GMC model matters too. Always follow the manufacturer's recommendation for viscosity and change intervals. Staying current on GMC service and maintenance, including regular oil changes, is one of the simplest ways to protect both your engine and your wallet. Visit Riverview GMC for a Fuel Efficiency Check If your GMC feels like it's working harder than it should, the root cause is often routine maintenance that's been delayed. Don't let the issues get worse, come in and see us at Riverview GMC and let our service experts give your GMC a thorough inspection. The GMC fuel efficiency tips covered here aren't complicated - they're just easy to overlook. Staying current with tires, alignment, filters, and oil changes keeps your vehicle running the way it was designed to.

The 2026 GMC Sierra 1500 is one of the most capable and versatile trucks on the road today, but with several trim levels available, it can feel overwhelming to figure out where to start. If you're looking for a no-frills workhorse or a luxury-focused truck, understanding the different trim levels helps you narrow down your list before you head to the dealership. Here's a breakdown of what each GMC 1500 trim brings to the table. more The Pro: A Capable Starting Point The Sierra 1500 Pro is the entry point into the lineup, and it's built for drivers who want honest, reliable truck capability without added extras. It comes well-equipped with the essentials, including a touchscreen infotainment system, Bluetooth connectivity, and the towing and hauling capability the Sierra is known for. The SLE: Stepping Up If you're looking for a little more, the Sierra 1500 SLE is a step up. It features a 13.4-in touchscreen, heated seats and steering wheel, and an auto-locking rear differential. It also has an available Duramax® 3.0L turbo-diesel engine for more power. The Elevation: Style Meets Everyday Versatility The Elevation trim adds a sportier look to the GMC Sierra 1500 trims lineup with blacked-out exterior accents, body-color bumpers, and upgraded interior features. It's a step up in style without jumping too far in price, making it one of the more popular choices for drivers who want a truck that looks sharp on weekends and still handles weekday tasks with ease. The SLT: A Refined Middle Ground The SLT trim is where the Sierra 1500 starts to feel noticeably more refined. You'll find more premium interior materials, additional technology features, and enhanced comfort upgrades throughout the cabin. It's a great choice for drivers who spend a lot of time on the road and want a more polished, car-like experience inside their truck. The AT4: Built for the Trail If off-road capability is a priority, the AT4 trim is built for adventure. It comes equipped with a factory-lifted suspension, skid plates, and an off-road-tuned suspension system designed to handle uneven terrain with confidence. The AT4 also features the GMC MultiPro tailgate and available four-wheel drive, making it a well-rounded option for drivers who don't want to choose between capability and comfort. The Denali: The Pinnacle of the Sierra Lineup The Denali trim represents the top of the Sierra 1500 lineup and is designed for drivers who expect premium everything. Inside, you'll find available genuine open-pore wood trim, massaging front seats, a larger touchscreen, and a head-up display. The exterior gets signature Denali styling cues, including chrome accents and unique badging. It's a truck that commands attention and delivers a truly unique driving experience. Find Your GMC Sierra 1500 at Riverview GMC No matter which trim level speaks to you, the right 2026 GMC Sierra 1500 is waiting. Reach out to the experts at Riverview GMC to explore current inventory, compare the GMC Sierra 1500 trims side by side, and connect with a team that can help you find the best fit for your lifestyle and budget.

Summer is right around the corner, and if you're planning to hit the open road, there's no better time to make sure your GMC is up to the task. Whether you're hauling the family in a Yukon or heading off the beaten path in a Sierra, summer road trip maintenance in 2026 starts before you ever leave the driveway. A little preparation now can save you from a lot of headaches later. more Why Pre-Trip Maintenance Matters for Your GMC Summer heat puts added stress on nearly every system in your vehicle. From your engine cooling system to your tires, the combination of high temperatures and long miles can expose problems that might otherwise go unnoticed. Taking your GMC in for a checkup before your trip gives you peace of mind and helps keep your vehicle running the way it was built to. Summer road trip maintenance in 2026 is about being proactive, not reactive. What to Check Before You Hit the Road Before any long drive, there are a few key areas worth reviewing on your GMC. Start with your tires - check the pressure and tread depth, since both affect handling and safety, especially in summer heat. Next, inspect your fluid levels, including engine oil, coolant, brake fluid, and windshield washer fluid. A low coolant level in hot weather can lead to overheating faster than you might expect. Your battery is another item that deserves attention. Heat is actually harder on batteries than cold, and a battery that barely made it through winter may not survive a summer road trip. Have it tested if it's been a few years since you replaced it. Finally, take a look at your brakes and air conditioning system. Neither one is something you want failing mid-trip, and both are straightforward to inspect during a routine service visit. How GMC Certified Service Keeps You Covered When it comes to getting your vehicle ready for summer, GMC Certified Service in North Huntingdon, PA is the right place to start. Factory-trained technicians use genuine GMC parts and understand the specific needs of your vehicle. That matters, because a Sierra isn't serviced quite the same way as a Terrain or an Acadia. GMC Certified Service covers everything from oil changes and tire rotations to battery inspections and brake checks - all the things that matter most for summer road trip maintenance in 2026. You're also not just getting general auto service. You're getting care specifically designed for your GMC, which helps protect your investment and your warranty. Don't Forget the Small Stuff It's easy to focus on the big-ticket items and overlook the details. Check your wiper blades, since summer storms can roll in fast. Make sure all your lights are working, including brake lights and turn signals. If you're towing a trailer or carrying extra cargo, verify that your hitch and tie-downs are secure and in good condition. Inside the cabin, a clean cabin air filter means better air quality and more efficient cooling from your air conditioning system - something you'll definitely appreciate on a warm day. These smaller items are easy to address during a single service visit at GMC Certified Service in North Huntingdon, PA. Get Road-Trip Ready at Riverview GMC Summer road trip maintenance in 2026 doesn't have to be complicated. With the right preparation and the right service team behind you, you can head out on your adventure with confidence. Whether you drive a Canyon, a Yukon, or anything else in the GMC lineup, your vehicle deserves the kind of attention that only trained GMC technicians can provide. Schedule Your Service Appointment Today Don't wait until the last minute to get your GMC ready for the season. Stop by or schedule an appointment at the GMC Certified Service center at Riverview GMC, serving drivers throughout North Huntingdon, Pennsylvania. Visit riverviewgmc.com to book your visit and let the experts help you hit the road worry-free this summer.