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Side-by-side vehicle comparison images 2027 GMC Terrain 2027 Chevrolet Equinox Intro / H1 The 2027 GMC Terrain stands out as a premium compact SUV, delivering a refined driving experience, distinct trim options, and upscale features. The 2027 Chevrolet Equinox shares the same platform and serves as a capable alternative. If you are shopping for a compact SUV that goes further in refinement and available technology, the Terrain is worth a serious look. View our available inventory online or visit Cable Dahmer Buick GMC of Independence to see the GMC Terrain in person. Shop GMC Terrain Trim Tables: side by side Trim Levels and MSRP The tables below outline the starting prices for both models. 2027 GMC Terrain Trim MSRP Elevation FWD $30,400* AT4 AWD $39,100* Denali AWD $42,200* 2027 Chevrolet Equinox Trim Starting MSRP LT $29,000* RS $33,900* ACTIV $33,900* *All 2027 vehicle specifications, features, and pricing are based on manufacturer estimates and are subject to change. MSRP excludes tax, title, license, and dealer fees. Trim callout accent card The Terrain offers dedicated off-road capability with the AT4 and reaches further into the luxury segment with the Denali trim. The Equinox starts at a lower price point for buyers focused on value and offers rugged appearance packages with the ACTIV trim. Performance Performance and Capability Both the 2027 Terrain and 2027 Equinox feature a 1.5-liter turbocharged four-cylinder engine rated at 175 horsepower. Front-wheel-drive models pair this engine with a continuously variable transmission to maximize efficiency. All-wheel-drive models receive an eight-speed automatic transmission for enhanced responsiveness and control. For those looking to haul small trailers or equipment, both SUVs deliver solid utility. When properly equipped with all-wheel drive, both vehicles are capable of towing up to 1,500 pounds*. Stat Strip 175 hp Shared Output 1.5L Turbo Four-Cylinder 1,500 lbs.* Max Towing (AWD) 8-Speed Auto Trans (AWD) Technology comparison table Technology and Infotainment The GMC Terrain holds a noticeable edge in screen size with its standard 15-inch diagonal premium infotainment system across all trims. The Equinox features an 11.3-inch diagonal display with Google Built-In capability. Both vehicles support wireless Apple CarPlay and Android Auto to provide seamless smartphone integration. Feature 2027 GMC Terrain 2027 Chevrolet Equinox Infotainment Screen 15-inch diagonal 11.3-inch diagonal Driver Information Center 11-inch diagonal 11-inch diagonal Google Built-in Standard Standard Safety Features Safety Features Both the Terrain and Equinox come standard with a strong active safety suite to protect you and your passengers. This includes core features like Automatic Emergency Braking, Forward Collision Alert, and Front Pedestrian Braking. The Terrain offers advanced safety upgrades on its higher trims, such as High-Definition Surround Vision and a Rear Camera Mirror on the Denali. The Equinox also provides comprehensive safety technology through the standard Chevy Safety Assist package. CTA Banner Find Your GMC Terrain at Cable Dahmer Buick GMC of Independence For drivers who want the best a compact SUV can offer, the 2027 GMC Terrain delivers with its impressive 15-inch infotainment screen, specialized AT4 off-road trim, and premium Denali experience. The Equinox remains a capable option at a lower starting price, but the Terrain raises the bar in refinement and available luxury. Stop by Cable Dahmer Buick GMC of Independence to get behind the wheel of the Terrain and see the difference for yourself. Shop GMC Terrain Disclaimer *Maximum towing capacity requires specific configurations; passenger and cargo weight will reduce this rating. See your Owner's Manual for full trailer details, and contact Cable Dahmer Buick GMC of Independence for actual pricing and availability.

The 2026 GMC Yukon Denali stands as a premier option for drivers seeking a full size luxury SUV that perfectly balances robust performance with high-end cabin refinements. This premium model is designed to elevate your daily driving experience by providing ample cargo room, advanced towing power, and cutting-edge safety systems. Whether you are commuting through the local area or planning a long family road trip, this SUV delivers the space and utility required for any journey. You can explore our current inventory in person at Cable Dahmer Buick GMC of Independence near Kansas City. Section 1: Text Left, Image Right Premium Performance and Mechanical Specs The mechanical foundation of this full size SUV focuses on delivering a smooth, commanding ride across various road conditions. A powerful engine comes standard to ensure confident acceleration and towing capability when properly equipped. Advanced suspension engineering continuously adapts to the pavement to minimize body roll and road vibrations. Key performance specifications include: Standard 6.2L V8 engine paired with a responsive 10-speed automatic transmission Standard Magnetic Ride Control for enhanced handling stability Available Air Ride Adaptive Suspension for customizable ride height Available 22-inch and 24-inch aluminum wheels An approximate fuel tank capacity of 24 gallons Section 2: Image Left, Text Right Spacious Interior Dimensions and Cargo Capacity Comfort is a major priority inside the cabin, which features premium materials and flexible configurations to maximize usability. The expansive dimensions provide generous legroom for passengers across all three rows of seating. Drivers can easily reconfigure the passenger area to accommodate large items, sports gear, or luggage for extended trips. Interior dimensions and cargo capacities include: Passenger capacity of up to 8 occupants Front seat legroom of 44.5 inches Maximum cargo volume of 122.8 cubic feet behind the first row Cargo volume of 72.5 cubic feet behind the second row Dedicated cargo space of 25.5 cubic feet behind the third row Overall vehicle length of 210.1 inches and a height of 76.5 inches Section 3: Text Left, Image Right Advanced Cabin Technology and Comfort Features The cabin serves as a highly connected hub, loaded with modern infotainment and convenience options to keep everyone entertained. Front passengers enjoy tailored climate support, while rear occupants can take advantage of available high-definition entertainment screens. Specialized driver aids project critical trip information directly into your line of sight to keep you focused on the road ahead. Standard and available technology highlights include: Heated and ventilated front perforated leather seating surfaces Heated second-row outboard leather seats and a wrapped heated steering wheel Standard multicolor 15-inch diagonal Head-Up Display Power-sliding center console for flexible front row storage Standard 10-speaker Bose system featuring Centerpoint surround sound Available Super Cruise hands-free driver assistance technology Available Rear-Seat Media System with dual 12.6-inch diagonal color touch LCD screens Up to 13 available camera views including HD Surround Vision Section 4: Image Left, Text Right Standard Safety and Driver Assistance Technology Peace of mind comes standard thanks to a comprehensive suite of active safety technologies engineered to watch the road around you. These systems use advanced sensors and cameras to help prevent potential collisions and simplify parking in tight spaces. From highway cruising to navigating busy parking lots, the vehicle actively assists in protecting your passengers. The standard active safety suite includes: Enhanced Automatic Emergency Braking and Forward Collision Alert Blind Zone Steering Assist and Rear Cross Traffic Braking Lane Keep Assist with Lane Departure Warning Front Pedestrian and Bicyclist Braking plus Rear Pedestrian Alert Intersection Automatic Emergency Braking and Side Bicyclist Alert Adaptive Cruise Control and Enhanced Automatic Parking Assist Closing CTA Shop the GMC Yukon Denali near Kansas City The 2026 GMC Yukon represents a complete package for those who refuse to compromise on space, luxury, or power. If you want to see how these premium features translate to the open road, our team is ready to assist you. Visit Cable Dahmer Buick GMC of Independence today to explore the lineup in person or contact us to set up your test drive. Shop New GMC Yukon Inventory

Centered H1 + Intro The 2026 GMC Sierra 1500 with the available 3.0L Duramax Turbo-Diesel is a capable, long-lasting truck when properly maintained. Paired with a 10-speed automatic transmission, this engine is built for serious work. Understanding how diesel maintenance differs from gas engine ownership is key to protecting that investment. Engine Overview 3.0L Duramax Turbo-Diesel: Built for the Long Haul The 3.0L Duramax Turbo-Diesel is available across select 2026 Sierra 1500 trim levels, including the AT4 and AT4X. It delivers strong low-end torque and is estimated to tow up to approximately 13,300 lbs. when properly configured. Towing capacity depends on your specific setup and equipment. Diesel engines are built to handle extreme compression forces. With proper maintenance, they can potentially reach very high mileage figures. Some owners and sources cite 500,000 miles or more as a general benchmark, though results vary based on habits, conditions, and individual vehicle factors. GM backs the Duramax with an extended powertrain warranty, reflecting confidence in its long-term durability. Maintenance Schedule Cards 2026 GMC Sierra 1500 Diesel Maintenance Schedule The 2026 Sierra 1500 operates on a baseline maintenance cycle of approximately every 7,500 miles. The GM Oil Life Monitoring System calculates intervals based on your actual driving patterns, idle time, towing frequency, and temperatures. Oil and Filter Change Under normal conditions, plan on an oil change around every 7,500 miles, though the GM Oil Life Monitor will personalize this based on your actual driving habits. Owners who tow frequently often opt for changes closer to every 5,000 miles as a precaution. The 3.0L Duramax requires full synthetic diesel oil meeting the DexosD specification at 0W-20 viscosity. Confirm the current requirement with your service advisor at each visit. Fuel Filter Replacement Plan on replacing the fuel filter somewhere in the range of every 22,500 to 30,000 miles, or follow the Fuel Filter Life Monitor for a more accurate read based on your conditions. This is one of the most important maintenance items on any diesel engine. Clean fuel delivery is what protects the injectors. Engine Air Filter Under normal conditions, the engine air filter generally holds up through around 30,000 to 45,000 miles. The Engine Air Life Monitor will flag it when a change is actually needed. If you drive in dusty or dirty environments, plan on checking it sooner. A dirty air filter has a notable impact on turbocharged engines like the 3.0L Duramax. Cabin Air Filter Plan on replacing the cabin air filter around every 22,500 to 30,000 miles. Your environment and driving conditions can affect how quickly it needs attention. Transmission Fluid The 2026 Sierra 1500 diesel pairs with a 10-speed automatic transmission. Under normal use, a transmission fluid change around every 60,000 miles is a reasonable general guideline. If you tow frequently or operate under severe-duty conditions, consider servicing it earlier, somewhere in the range of every 30,000 to 45,000 miles. Transfer Case Fluid (4WD Models) For 4WD models including the AT4 and AT4X, transfer case fluid should be inspected and replaced as part of a regular service routine. Under severe use, plan on service around every 45,000 to 50,000 miles. Normal use intervals are generally longer. Your owner's manual will have the specifics for your configuration. Front and Rear Differential Fluid Under normal use, differential fluid is generally serviced around every 50,000 to 60,000 miles. If you tow regularly or operate under demanding conditions, more frequent service is worth considering. Brake Fluid Brake fluid should be replaced approximately every 5 years as a general guideline. Your service advisor can check the actual condition of your fluid at any visit and advise accordingly. Cooling System Flush A cooling system flush is generally recommended around the 150,000-mile mark, though the right interval can vary depending on coolant type and overall system condition. Oil Pump Belt The 3.0L Duramax uses a wet belt submerged in engine oil to drive the mechanical oil pump — different from the chain or gear systems found in most engines. It requires periodic replacement. For 2023 and newer Sierra 1500 diesel models, including the 2026, replacement is generally estimated at around 200,000 miles. Confirm the current interval with your service team, as this is a critical long-term reliability item. Diesel-Specific Maintenance Diesel-Specific Maintenance These four service items apply only to diesel engines. They have no equivalent in a gas-powered truck and require consistent attention. Diesel Exhaust Fluid (DEF) The 2026 Sierra 1500 diesel uses a Selective Catalytic Reduction (SCR) system that requires Diesel Exhaust Fluid. DEF is injected into the exhaust stream to reduce NOx emissions. Running low on DEF can trigger a power reduction warning. Running out entirely may prevent the engine from restarting. Keep DEF topped off and use ISO 22241-certified fluid. Off-brand or contaminated DEF can potentially damage the SCR system. Diesel Particulate Filter (DPF) Regeneration The Diesel Particulate Filter captures soot from the exhaust. Over time it fills up and must be cleaned through a process called regeneration. This process raises exhaust temperatures to very high levels, commonly estimated above 1,000 degrees Fahrenheit, to burn off accumulated soot. There are three types of regeneration. Passive regeneration occurs automatically during sustained highway driving. Active regeneration is triggered by the engine control module and may happen during normal driving without noticeable symptoms. Forced or parked regeneration may be needed when the filter is too clogged to self-clean — a certified technician can initiate this with diagnostic equipment. Over time, ash buildup may require a manual DPF cleaning or replacement by a certified technician. This is not typically a concern in early ownership but is worth accounting for over the long life of the truck. Water Separator and Fuel Filter Diesel fuel can carry water. The fuel filter on the 3.0L Duramax includes a water separator to capture it before it reaches the injectors. When the separator reaches capacity, the dashboard will display a warning light. Have it drained promptly. Your technician handles this as part of routine fuel filter service, but the warning should never be ignored between service visits. Glow Plugs Gas engines use spark plugs for ignition. Diesel engines use compression ignition and do not require spark plugs. In cold weather, glow plugs serve as electric heating elements that pre-warm the combustion chambers to assist cold starts. Glow plugs have no set replacement schedule and are replaced when they fail. At higher mileage, inspecting them is a good practice. Signs of a failing glow plug include hard cold starts, rough idle when the engine is cold, and white smoke from the exhaust at startup. If you notice these symptoms, have the plugs inspected. Gas vs. Diesel Comparison Table Diesel vs. Gas Engine Maintenance All figures below are general estimates and may vary by trim and driving conditions. Maintenance Item Gas Sierra 1500 2026 Sierra 1500 Duramax Diesel Ignition system Spark plugs approx. every 30,000 to 100,000 miles (est.) Glow plugs replaced on failure; inspect at higher mileage Fuel filter Infrequently serviced Approx. every 22,500 to 30,000 miles (est.) Oil change interval Approx. every 7,500 miles (est.) Approx. every 5,000 to 7,500 miles (est.); DexosD required Emissions system O2 sensor and catalytic converter All of the above plus DPF and DEF system DEF is generally reported to begin freezing around 12 degrees Fahrenheit. GM includes a heating element in the DEF tank designed to manage this, but owners in cold climates should monitor DEF system performance during extended cold weather exposure. Why Consistent Maintenance Matters Why Consistent Maintenance Matters Diesel engines are built with tighter tolerances and more robust internal components than most gas engines. That engineering pays off only when maintenance is consistent. Skipping oil changes degrades the oil protecting those tolerances. Neglecting the fuel filter puts expensive injectors at risk. Ignoring DEF or DPF service leads to power reduction warnings, repair costs, and potential no-start situations. The 2026 Sierra 1500 simplifies this through the GM Oil Life Monitor, Fuel Filter Life Monitor, and Engine Air Life Monitor. These systems provide real-time guidance based on actual driving conditions. Follow those monitors, keep up with estimated fluid intervals, and stay on top of diesel-specific service to protect the engine and the extended warranty backing it. Closing CTA Schedule Your 2026 GMC Sierra 1500 Diesel Service Today Our certified service technicians are trained on the 3.0L Duramax and the full 2026 GMC Sierra 1500 lineup. We use GM-approved fluids, filters, and parts including DexosD-certified synthetic diesel oil and follow current manufacturer guidance to protect your investment and warranty coverage. At Cable Dahmer Buick GMC of Independence, we are committed to keeping every Sierra 1500 diesel owner on schedule and on the road. When you bring your 2026 Sierra 1500 to us, you can expect trained technicians, the right parts and fluids, and straightforward service focused on the long-term health of your truck. Schedule Service Shop Sierra 1500 Diesel Disclaimer *All intervals and figures in this guide are general estimates based on industry guidance and publicly available resources. Always consult your owner's manual and a certified GMC service technician for recommendations specific to your vehicle and driving conditions.