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Oil changes can be frustrating, but knowing when to get one is important in ensuring your car's health. Knowing when it's time for a car oil change is crucial and will limit the amount of time you need to spend servicing your vehicle. Here, we will discuss the most common signs that your vehicle needs car service in Carmel, IN. more Car Oil Change Light Some modern cars are equipped with a checking system to alert you when the vehicle needs an oil change. Older cars, however, may not be equipped with an oil change calculator. In that case, wait until the oil change light illuminates on the dashboard; when it does, look into getting an oil change as soon as possible. Odd Engine Noises Oil serves as a lubricant for car parts. It wets the parts of the engine that rotate to prevent metal-to-metal contact, so, with the right amount of oil, the engine should be quiet and without loud knocking sounds. If, however, your engine is making sounds that you don't typically hear, loud sounds of metal colliding, for example, this is probably a sign that your oil life is very low and your car should be taken for service immediately. Mileage Counter In the past, the general rule of thumb for getting an oil change was every 3,000-5,000 driven miles. With improved vehicles and synthetic oils, today, most cars can drive between 7,500 and 10,000 miles before needing an oil change. Research your car's oil capabilities, and count the amount of miles you have driven since the last oil change. When you reach your car's expected capacity for oil, it might be time to schedule an oil change. Black Exhaust Smoke A functioning exhaust pipe should be releasing translucent smoke, or if in cold conditions, white smoke. The white smoke that releases from your exhaust pipe is a mixture made of mostly water vapor. If the exhaust's smoke turns to a dark color, black or blue, for example, this could be a sign that your car has an oil leak or a lack of oil circulating through the engine. If you see a cloud of dark smoke, it is time to get your engine looked at by professional mechanics. If your car is showing signs of any of the four symptoms listed above, it is more likely than not that you are due for an oil change. Keeping your car regularly maintained is the key to a long-lasting, healthy vehicle. Is your car showing signs of a needed oil change? Contact us today at Ed Martin Buick GMC in Carmel, IN to schedule your car's service, and we'll be here to help with any additional questions.

When you need a reliable adventure companion, whether an SUV or a rugged pickup truck, the 2025 GMC HUMMER EV could be your match. Both body styles are offered in two standard trims, making it easy to find the right blend of power and capability for your needs. Continue reading to dive deeper into the 2025 GMC HUMMER EV SU! more 2X The entry model of the 2025 HUMMER EV SUV is perfect for everyday driving and serious off-roading alike. It boasts up to 570 horsepower and up to 7,400 lb-ft of torque. Stylish 22-inch available wheels with all-terrain tires provide outstanding handling and traction on asphalt streets and dirt paths. The available Extreme Off-Road Package can get you 35" OD Goodyear ® Wrangler Territory MT tires on 18" wheels for enhanced off-roading capability. When equipped with the Watts to Freedom feature, you can expect a 0-60 time of approximately 3.5 seconds. Luxurious interior comfort and tech features complete your driving experience, making this trim perfect for casual adventurers. 3X Built for extreme adventures, the 3X trim comes with an upgraded powertrain that uses three motors to produce a net output of up to 830 horsepower and up to 11,500 lb-ft of torque. Like the 2X model, this trim can be paired with CrabWalk and can be had with the Extreme Off-Road Package. With two unique and well-equipped options, and plenty of power in all configurations, the 2025 HUMMER EV SUV is perfect for big adventures. Visit us at Ed Martin Buick GMC in Carmel, IN to find out more about each trim level and take your favorite for a ride. We look forward to serving you!

If you're looking for a powerful truck that can withstand tough tasks, the 2024 GMC Sierra 3500 HD could be your match. Beyond power and capability, a wealth of innovations can elevate your driving experience. From signature lighting to advanced driver assistance technologies, here are some of the things to try during a test drive. more Signature Exterior Lighting Illumination is crucial to see and be seen on the road, and the 2024 Sierra 3500 HD delivers excellent visibility in all driving conditions with its animated LED projector headlamps. Integrated LED turn signal indicators and daytime running lights keep you more visible in adverse weather, while standard LED signature taillamps keep you visible during the night and enhance the truck's looks. Cutting-Edge Technologies Each Sierra 3500 HD trim boasts a suite of innovative technologies designed to add entertainment and convenience to your ride. The entry model comes with a 7-inch GMC Infotainment System color touchscreen offered with complimentary Apple CarPlay and Android Auto connectivity in addition to Bluetooth audio streaming and phone control. In the SLE and higher models, the upgraded GMC Premium Infotainment System comes with Google built-in and the ability to customize and manage entertainment and vehicle feature settings. Select trim levels also boast premium audio systems and additional convenience features, such as a universal home remote compatible with garage door openers, security systems, and home automation devices. Advanced Safety Features From lane-changing and lane-keeping assistance to collision-avoidance systems, each Sierra 3500 HD model is well-equipped to enhance your safety. An HD Rear Vision camera, standard on all models, can boost your confidence when backing in parking lots or moving in reverse. Another highlight is the standard Teen Driver function that helps new drivers improve their driving habits. On select trims, the available Sierra HD Pro Safety Plus Package can add sought-after features like an HD Surround Vision camera, side blind zone alerts, rear cross-traffic alerts, and a convenient bed view camera. GMC's OnStar and Connected Services are also available on most models, enhancing the truck with additional safety features, roadside assistance, connected navigation, and convenience apps. GMC MultiPro Tailgate One of the most innovative features of the Sierra 3500 HD is the GMC MultiPro Tailgate, optional on the base trim and standard on all upper models. With six different functions, this tailgate ensures easy loading and unloading, provides seamless access to the cargo area, and can double as a workbench. It also boasts hitch area lighting for easier trailer hitching. Ready to try all these features on the road? Call us today at Ed Martin Buick GMC in Carmel, IN to book your test drive. Our team will be here to assist you every step of the way.

Whether you need a reliable work truck or a capable adventure companion, the 2025 GMC Sierra 2500 HD can take care of all your heavy-duty tasks. more The new GMC Sierra 2500 HD is available in seven trim levels, most powered by a 401-horsepower 6.6L V8 gas engine paired with an Allison 10-speed automatic transmission for optimized power and torque transmission. Rear-wheel drive comes standard on the base Pro trim, but four-wheel drive is available on all trim levels. Available on all trims and standard on the top-of-the-range Denali Ultimate, a 470-horsepower 6.6L V8 turbocharged diesel engine provides efficient performance and higher torque for improved traction and towing capacity. Heavy-Duty Performance Designed for heavy-duty performance, the new Sierra 2500 HD can haul and pull the heaviest loads. A standard gross vehicle weight rating (GVWR) of 10,450 lbs enables the transport of bulky cargo and heavy equipment in the truck's bed. When properly equipped and customized with the diesel engine, a conventional trailering capacity of up to 20,000 lbs allows you to tow a wide range of trailers. Available or standard on all trims except for the Pro, GMC's In-Vehicle Trailering App helps you keep track of your trailer's health and maintenance. Configurations for All Needs The new Sierra 2500 HD is available in cab styles for crews of all sizes. The Regular Cab pairs exclusively with a long bed for maximum hauling capacity and offers comfortable seating for up to three riders. The Double Cab and Crew Cab options can be had with a long or standard bed and offer a six-seating maximum capacity. Cutting-Edge Tech The GMC Infotainment Systems enables seamless interaction with your Sierra 2500 HD truck, providing intuitive access to vehicle functions and entertainment. Hands-free phone control comes standard, or you can integrate your smartphone via Android Auto and Apple CarPlay to access apps or stream music directly from your device. Remote keyless entry comes standard on the Pro trim, while the higher models benefit from keyless open and start, so you can access the vehicle without taking the key fob out of your pocket. Built-in SiriusXM comes standard with a complimentary trial on select trim levels, offering access to the most popular radio channels. Safety Comes Standard The Sierra HD Pro Safety suite of driver assistance technologies optimizes the truck for enhanced road safety and includes collision-avoidance systems and automatic emergency braking. An HD rear-vision camera offers valuable help when backing in parking lots or moving in reverse. A teen driver feature also comes standard to help new drivers improve their driving skills. With these features, the 2025 Sierra 2500 HD is the ultimate work truck. To experience this pickup's performance yourself, visit us at Ed Martin Buick GMC in Carmel, IN to let us show you everything it has to offer and schedule your test drive.

Keeping your GMC's tires in great shape is essential for safe and smooth driving. Tires are your direct connection to the road, and their condition can have a massive effect on how your car handles. Here's how tire maintenance with the help of your GMC dealer can make sure your tires last longer and keep you cruising comfortably. more Start Checking That Tire Pressure One of the easiest things you can do to help your tires last longer? Keep them properly inflated. Both under and over-inflated tires can wear out quickly and mess with your car's fuel efficiency. Try to check your GMC's tire pressure about once a month and before any long trips. You'll find the right pressure levels in your owner's manual or on a sticker inside the driver's door. Remember to adjust the pressure with the changing seasons, as temperature shifts can affect it. Rotate Your Tires Regularly To wear your tires down evenly, make sure to rotate them every 5,000 to 7,500 miles. This means moving them from one position on your car to another, like from front to back or side to side. This helps all your tires wear down at the same rate, which can make them last much longer. Keep Those Tires Aligned and Balanced Keeping your tires aligned and balanced is super important if you want to avoid uneven wear or frustrating vibrations. If your GMC starts pulling to one side or you notice odd wear patterns on your tires, it might be time for an alignment check. If your steering wheel vibrates, your tires might need balancing. It's a good idea to have these checked every two years or whenever you get new tires. Inspect Your Tires for Damage When was the last time you looked at your tires? Get into the habit of checking them regularly. Signs of wear or damage like cracks, cuts, punctures, or bulges on the tire walls can be bad news. Also, keep an eye out for uneven wear. That could mean that your tires aren't aligned properly or that there's an issue with your suspension. Drive Smoothly How you drive has a big impact on how long your tires last. Hard starts, stops, and turns can wear your tires out quickly. Try to drive smoothly. Accelerate gently, brake softly, and take it easy on the turns. Don't forget to watch out for potholes and rough roads that can beat up your tires. Team Up With Your GMC Dealer for Tire Maintenance Swinging by your local dealership for regular tire checks can really help keep your tires in great shape. Our expert technicians have all the right tools and know-how to give your tires a thorough inspection, making sure they're aligned, balanced, and properly inflated. We're also great at catching any wear or damage that might otherwise go unnoticed. Regular maintenance can extend the life of your tires significantly. Call Ed Martin Buick GMC in Carmel, IN to schedule your next tire service today.

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Regular GMC maintenance keeps your vehicle working efficiently and reduces repair costs. Maintenance allows our technicians to identify small issues and fix them before they turn into potentially expensive problems. As your GMC dealer, we want to tell you about some examples of the maintenance we provide. more Battery Replacement A dead battery is stressful and annoying, but fortunately, it's preventable. Many drivers don't realize that the battery has a limited life. On average, your battery will work effectively for three to five years before it wears out. This limited lifespan is due to the natural breakdown of the battery chemicals that enable it to store and supply electricity. We can test your battery and give you a heads-up on its current and future condition. We'll hook it up to our computerized battery tester. This system tests your battery to identify any weaknesses or other issues. If your battery is in good condition, we advise retesting it in a year. If it's weak, we can replace it with a new one in minutes. Tire Maintenance Your tires are made from high-quality rubber but will eventually wear out. Tire rubber becomes less elastic over time, and this can cause it to crack and eventually leak. The tread gradually wears down due to friction, reducing tire grip on the surface and increasing braking distance. In addition, wheel balance or alignment issues can develop, causing further wear. We offer a range of services to extend your tire life. We can correct your tire pressure, as over or under-inflated tires suffer additional wear and tear. Our technicians can re-balance your tires by connecting them to our tire balancing machine. Wheel alignment problems can also be easily solved as our wheel alignment machine will adjust your wheels. When the time comes for new tires, we can fit and balance them for you. Fluid Checks Your vehicle contains many different fluids that keep the engine clean, control its temperature, enable the transmission to function, and force your brakes to engage. These fluids gradually degrade as time passes, and poor-quality fluids will impair your vehicle's performance. Some fluids, like coolant, will become corrosive and can cause engine damage. Some of the most important fluids in your GMC include transmission fluid, coolant, brake fluid, power steering fluid, and engine oil. Our technicians can easily test your fluids to ensure they're in good condition. We can drain and replace any old fluids and will also replace the fluid's filter if it uses one. Replacing fluids is inexpensive and helps your vehicle to work efficiently. If you want to know more about our other services, contact our service department today at Ed Martin Buick GMC in Carmel, IN.

Whether you have to haul bulky loads or pull heavy trailers, the 2024 GMC Sierra 3500 HD pairs muscle and comfort in an outstanding heavy-duty truck. more Pro Built for the toughest tasks, the Pro trim is a perfect choice for drivers who need to tow or haul heavy loads. In its standard regular cab configuration, this model boasts a maximum payload of 7,290 lbs and a gooseneck/5th-wheel towing capacity of up to 36,000 lbs. The heavy-duty interior is ​designed to resist spills and stains and is very easy to ​maintain. SLE Those seeking a heavy-duty work truck filled with modern technology can find what they need in the SLE trim. Like the entry-level Pro, this model is offered in a range of cab and bed configurations, making it easy to customize the passenger and cargo capacities to suit your requirements. No matter which configuration you prefer, this model comes standard with GMC's Google-based Premium Infotainment system for easy access to various vehicle functions, entertainment, and connectivity. For easier towing and enhanced safety, you can also customize this truck with the available Sierra HD Pro Safety Plus package and an in-vehicle trailering app. SLT Offered exclusively in crew cab style, the SLT is a great choice for businesses with larger crews or families seeking a heavy-duty truck. Standard upgrades include the in-vehicle trailering app as well as power-adjustable vertical trailering mirrors on both sides. A six-function tailgate also comes standard, making it easy to load, unload, and access the cargo area. AT4 The AT4 trim is designed for the off-road and is offered exclusively in four-wheel drive. Standard equipment includes the skid plates designed to protect the vehicle's underbody, transfer case, and oil pan when driving over rocks and bumps. Another standard highlight is the X31 Off-Road Package which includes off-road suspensions, hill descent control, and other functions developed to enhance vehicle control in all driving conditions. Denali With perforated leather seating surfaces and other comfort upgrades, the Denali trim is a great option for drivers seeking luxury. Convenience features are also abundant and include a three-channel programmable universal home remote and a three-year trial of GMC's OnStar Premium Plan designed to enhance your driving experience with Alexa voice control, roadside assistance, and exclusive in-vehicle apps. Denali Ultimate Blending luxury and capability, the range-topper Denali Ultimate brings outstanding power and comfort. The main highlight is the standard 6.6L Duramax Turbo Diesel V8 engine boasting a net output of 470 horsepower and 975 lb-ft of torque. For smoother driving, this model boasts a rear camera mirror, adaptive cruise control, and a multicolor, 15-inch head-up display. Powerful, capable, and available in various configurations, the 2024 Sierra 3500 HD is one of the best heavy-duty trucks for work or play. Visit us at Ed Martin Buick GMC in Carmel, IN to explore its features and schedule a test drive.

From city streets to country roads, the GMC Yukon is up for any challenge. This full-size SUV won't just get you where you need to go; it will also ensure that you enjoy the ride. With a comfy interior and handy technology, the 2024 GMC Yukon makes every drive a pleasure. more 1. Power-Adjustable Seats Whether you're heading out on a road trip or making a quick run to the grocery store, you deserve a comfortable ride. The standard 10-way power driver's seat and eight-way power front passenger seat are designed for your comfort. With adjustable positioning and power lumbar support, the Yukon's front seating is as cozy and supportive as your favorite easy chair. 2. Lots of Leg Room The Yukon's generous interior can accommodate up to eight passengers. The second-row bench seats fold and slide to provide easy access to the third row, which is roomy enough that even adult passengers can enjoy the ride without feeling like sardines. The available second-row bucket seats reduce seating capacity to seven and offer extra space for backseat passengers and their gear. 3. Trailer Hitch Guidance Start your next vacation on the right foot with Hitch Guidance, which takes the stress out of hooking up a trailer. Hitch Guidance uses your Rear Vision Camera to help you line up your trailer hitch, so you can get hooked up and on the road in no time. While you're driving, you can switch to Hitch View to check on your trailer hitch and make sure all is well. 4. Smooth Ride Suspension Don't be afraid to take the scenic route in your GMC Yukon. Even on bumpy back roads, the Yukon's Premium Smooth Ride suspension ensures a peaceful drive. For drivers who frequently venture off the beaten path, the available Adaptive Air Ride suspension offers adjustable ground clearance for a softer ride on uneven terrain. 5. Infotainment Technology The 10.2" infotainment touchscreen is your gateway to a host of convenient features. You can access Apple CarPlay and Android Auto or listen to SiriusXM radio; your new Yukon comes with a three-month trial. If you have a newly licensed driver in the family, Teen Driver technology provides enhanced safety and feedback to help you monitor your teen's driving activity and help your new driver build safe habits. 6. Available Panoramic Sunroof Upgrade your drive with the available dual-pane sunroof. The sunroof features express-open and express-close, so you can flood the Yukon's spacious interior with fresh air and natural light with the push of a button. If the sun is in your eyes, simply activate the power sunshade. Ready to meet your new SUV? Contact Ed Martin Buick GMC in Carmel, IN today to learn more about the fun and functional features of the 2024 Yukon.

With the reliable strength of a heavy-duty truck, first-class cabin amenities, and available off-roading capabilities, the 2024 GMC Sierra 2500 HD offers plenty of reasons to choose it over the competition, including these five that drivers are talking about. more 1. Two Stunning Engines Few trucks offer both gas and diesel engine options like this one does, and both are impressively powerful 6.6-liter V8s. The gas engine generates up to 401 horsepower and 464 pound-feet of torque, which helps the truck tow as much as 18,700 pounds. While that's enough to tackle heavy workloads, even more strength is offered by the diesel engine, which boosts output to 470 horses and 975 pound-feet of torque while increasing the maximum towing capacity to 22,500 pounds. 2. Comfy and Stylish Seats Just because the Sierra 2500 HD is built for tough jobs doesn't mean it can't also offer luxury throughout its cabin, and you'll find plenty of it in the seats, with seating material fabrics that range from Jet Black vinyl and cloth to Alpine Umber full-grain leather. There are also optional thermal settings for the seats, and you can accommodate more cargo or passengers by split-folding the available 60/40 rear bench seat down. 3. All-In-One Infotainment The GMC Premium Infotainment System isn't your average infotainment feature, as it not only comes with a full-color touchscreen but also voice activation for calls and music, allowing you to control many of its functions two different ways. This system also comes with Google built-in services, allowing you to download apps or look up navigation instructions using Google Maps; and thanks to the system's Bluetooth capabilities, you can connect smartphones to this system wirelessly. 4. Multiple Tailgate Options This pickup also has three different tailgates to offer, depending on which trim level you opt for, with the base model coming with a conventional locking tailgate. Select models come with a more advanced power tailgate that can be remotely opened and closed with your key fob, though it's the available MultiPro Tailgate that has received the most attention, thanks to its six different functions, tailgate step lights, and the optional Kicker audio system that integrates with it. 5. 360-Degree Camera Views While other trucks may have their own camera systems, not too many provide high-definition 360-degree visuals in full color like the HD Surround Vision system does. With the push of a button, you can toggle between up to 14 different camera angles, and you can view more than one at the same time with the split-screen function, allowing you to see both ground-level and bird's-eye views of your surroundings. The 2024 edition of the Sierra 2500 HD is a trend-setter that's now ready for test drives. Schedule yours today by contacting us at Ed Martin Buick GMC in Carmel, IN.

The 2024 GMC Sierra 1500 combines the power and durability of a pickup with the comfort and safety of a luxury car. With options from HD Surround Vision to the innovative GMC Multi-Pro Tailgate, you'll find plenty to love about this versatile pickup. more GMC Tough The GMC Sierra 1500 can tow up to 13,200 lbs, placing it at the top of its class. Premium off-road suspension, Duralife brake rotors, and a CarbonPro bedliner are just a few options designed to keep your Sierra performing at its best. Innovative Technology Multi-Pro Tailgate The Sierra's Multi-Pro Tailgate is more than a tailgate, it's a multi-tool for your pickup. The inner gate can be lowered for easier access to the bed, raised as a load-stop for longer loads, and even used as a workbench. The 120-volt outlet in the bed makes it easy to take your projects on the road. And when you're ready to unwind, the built-in audio Multi-Pro audio system with Bluetooth streaming lets you relax with your favorite music for hours without draining the truck's battery. Top-of-the-Line Safety Your safety matters to GMC, which is why all 2024 Sierra pickups come with collision alert, lane departure warning, emergency braking, following distance indicator, and more. Adaptive cruise control with trailering allows you to maintain a safe distance from other vehicles while using cruise control, even while towing. GMC Pro-Grade Trailering System When it comes to hauling cargo, GMC has your back. The optional Trailering System with hitch guidance is available on the Sierra Pro, and comes standard on the SLE and Elevation. For an even more advanced experience, GMC has the Pro-Grade Trailering system, available as an upgrade with the SLE and Elevation trim packages. With Pro-Grade you can use your smartphone and the myGMC mobile app to save customized trailer profiles, track mileage, and more. The Sierra's Infotainment system can provide step-by-step instructions with illustrations, for those new to trailering. And with up to 15 available camera views, trailering has never been easier or safer. Exceptional Comfort The 2024 Sierra has the options you'd expect in a luxury car, including driver memory, heated seats and steering wheel, dual-zone climate control, adjustable lumbar support, and GMC's digital Infotainment system, all available with certain trim packages. Plenty of storage, a Bose audio system, and multiple USB charging ports make the Sierra a reliable work partner, and your weekend getaway vehicle. Customizable For Your Needs With multiple upgrade options for everything from the cabin, the bed, and the engine to off-road, snow-plow prep, and Max Trailering packages, you will find exactly what you need from the 2024 Sierra. Visit Ed Martin Buick GMC in Carmel, IN to learn more, and discover what makes the GMC Sierra one of America's best-selling trucks year after year.

The 2024 Hummer EV pickup is like no other truck you've ever experienced. Check out the two outstanding trim levels and review the available feature packages as you prepare to visit your local dealer for your test drive. more Hummer EV Pickup 2X The EV Pickup 2 delivers up to 570 horsepower with dual electric motors. It has a well-appointed cabin with synthetic leather upholstery, climate-controlled front seats, heated rear seats, a heated steering wheel, and a cabin air filtration system. You'll also enjoy a 12.3-inch digital gauge cluster and three-zone automatic climate control. Standard tech equipment includes a 13.4-inch touchscreen with wireless Apple CarPlay and Android Auto, a 14-speaker Bose audio system with satellite radio, wireless charging, a wireless hotspot, integrated voice commands, Bluetooth, and four USB ports. The Hummer EV 2 is equipped with push-button start, proximity keyless entry, a power rear window, remote start, a garage door opener, and removable roof panels. Hummer EV Pickup 3X With the EV Pickup 3X, you get a third electric motor that delivers 1,000 hp for a blistering zero-to-60 time of just 3 seconds. It also can tow up to 12,000 pounds. This trim gets impressive efficiency for a pickup of this size. You can add an extended-range battery to increase the range. Both trims of the EV Pickup include a generous suite of driver assistance tech. You can take advantage of park assist, a surround-view camera system, digital rearview mirror, rain-sensing windshield wipers, auto high beams, Teen Driver controls, Super Cruise semi-autonomous operation, adaptive cruise control, a following distance indicator, lane keep assist, pedestrian detection, blind-spot monitoring, rear cross-traffic alert, and more. Available Options You can customize both trims of the Hummer EV Pickup with a range of features and add-on equipment. For example, the Extreme Off-Road package upgrades your truck with underbody cameras, all-terrain tires, underbody skid plates, locking front and rear differentials, and blacked-out machined alloy wheels. An Off-Road Readiness package gives you a full-size spare tire and a vertical bed-mounted cargo carrier. The Omega Edition package is a 2024 exclusive for the 3X trim. You'll get Neptune Blue matte exterior paint, 35-inch mud tires, a bed-mounted Kicker stereo system, 18-inch gloss black wheels, stronger axles, transparent Sky Panels, and premium floor upholstery. Every Hummer EV Pickup comes with a 5-foot bed, rear-axle steering, and adaptive air suspension that lets you adjust your ground clearance. Visit Ed Martin Buick GMC in Carmel, IN today for a test drive to experience this one-of-a-kind truck for yourself.