Key Features of the 2026 Chevrolet Tahoe

3.0-liter Duramax Turbo-Diesel

The available 3.0-liter turbo-diesel inline-six is the quiet performer in the lineup, delivering 305 horsepower and a stout 495 lb-ft of torque. Paired with the standard 10-speed automatic, it brings a refined, relaxing character to highway travel and a deep well of torque for towing. It is offered across trims, so you can match fuel-sipping cruising with your preferred appearance and amenities. While the Tahoe’s gasoline V-8s are no strangers to power, the diesel’s torque curve brings easy, confident acceleration with a calm engine note, especially appreciated on family trips. For drivers who tow frequently, the diesel’s torque helps at launch and on grades, and the powertrain’s smoothness takes stress out of longer hauls.

6.2-liter V-8 and 10-speed Automatic

For those who love a muscular, traditional V-8 feel, the 420-hp 6.2-liter V-8 is a compelling upgrade. It moves the Tahoe with authority, merging and passing with confidence. The 10-speed automatic is well tuned, keeping the engine in its sweet spot while maintaining smooth transitions between gears. In testing of a similar configuration, 0-60 mph performance was clocked under six seconds, underscoring how lively this full-size SUV can be. The 5.3-liter V-8 remains a strong standard choice at 355 horsepower, offering the blend of capability and value many families expect. Together, these engine options let you decide how you want your Tahoe to feel on the road—calm and torquey with diesel, or strong and immediate with V-8 power.

Z71 Off-Road Hardware

The Z71 trim is built for drivers who do more than talk about adventure. Standard four-wheel drive meets a two-speed transfer case for traditional low-range capability, and underbody protection takes the sting out of rocky paths. All-terrain tires support traction on loose surfaces, while an available air spring suspension allows you to raise the ride height to clear obstacles or lower it for easy loading. This is thoughtful, purpose-built gear that does not compromise the Tahoe’s road comfort. For families who split time between pavement and trailheads, the Z71 strikes a sweet spot: confident off-pavement hardware, composed on-road manners, and the same spacious, feature-rich cabin that defines the rest of the lineup.

17.7-inch Infotainment and 11.0-inch Digital Cluster

Every Tahoe includes a 17.7-inch infotainment touchscreen angled toward the driver, making it simple to reach your most-used functions without extra steps. Apple CarPlay and Android Auto are included, as is a Wi-Fi hotspot and wireless smartphone charging, so wires do not clutter the cabin. A crisp 11.0-inch digital instrument cluster presents core driving information clearly, while available upgrades like a Bose premium sound system and a rear-seat entertainment system with dual displays tailor the cabin to your crew. The result is a vehicle that feels genuinely modern—one where navigation, media, and vehicle settings are easy to access, and every seat gets a comfortable, connected experience.

Super Cruise® Hands-Free Driving

Available on LT, RST, Premier, and High Country, Super Cruise® brings a remarkable level of convenience to compatible roads. By combining precise map data, in-vehicle cameras, and attentive driver monitoring, it allows hands-free driving in specific conditions, reducing fatigue during longer highway stretches. It is engineered to work seamlessly with the Tahoe’s existing driver-assistance suite, complementing features like lane-keeping assist and adaptive technologies. Families appreciate the way this tech lightens the load on busy travel days, while commuters will value its steady, predictable behavior on daily routes. It is one more way the Tahoe brings flagship amenities within reach of active households.