For 2021, both SUVs still have the same engine with the same fuel requirements and fuel economy, however; the Suburban has a little more capacity and can hold an extra five gallons in the tank. The main difference between the Tahoe and Suburban is the amount of space. The 2021 Suburban is still king when it comes to space and offers more head, leg, and overall passenger and cargo room. However, the Tahoe takes the edge in performance with greater towing and payload capacities.
New 2021 Features
More Room
For 2021, the Chevy Tahoe and Suburban have gotten an exciting refresh. Both vehicles are bigger than ever, with additional passenger room and cargo space. This is accomplished by extending the wheelbase and length, allowing for more room inside.
The Chevy Tahoe gained an additional 4.9-inches to the wheelbase and 6.7-inches to the overall length. This extra exterior length translates to an additional 18.2-cubic-feet of passenger room. Second-row passengers gain an extra three inches of legroom, while the third row gains an additional ten inches! Chevy aggressively addresses cargo space in the Tahoe this year and adds 10.2-cubic feet of cargo space with all seats filled with passengers.
The Suburban also gains extra room with an extra 5.8-cubic feet of passenger room, 2.3-inches of legroom for second-row passengers, 2.2-inches for third-row passengers, and an additional 1.8 cubic-feet of cargo space. This may not seem like a big difference, but the Suburban was already a massive vehicle, and you now have even more reason to double-check your garage to see if it will fit.
Other Major Changes
In addition to all the extra room, both vehicles come with ten-speed automatic transmission, independent rear suspension, and the option to upgrade to a diesel engine.
Trim Levels
The Chevy Tahoe and Suburban are available in the following trims: High Country, Premier, Z71, RST, LT, LS. Pooler, GA drivers can take advantage of all the advanced features they want by choosing a trim level that meets their needs and saving on others they may not necessarily want to pay for.
Updated Technology
The 2021 Tahoe and Suburban have the same technology updates like the included OnStar services that offer convenient features like:
- Concierge Service
- Hands-free Calling
- Navigation Guide
- Roadside Assistance
- Downloadable Destination
Both vehicles feature additional standard technology amenities like climate-controlled air conditioning, satellite radio, Bluetooth, power seats, HD radio, parking assistance, and navigation.
Advanced Safety Features
For 2021, advanced security features you will find standard in both vehicles include:
- Automatic Emergency Braking
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- HD Rear Vision Camera
Interior and Exterior Design and Comfort
Chevy offers two interior color options and nine exterior paint options. Both vehicles offer the same interior design and style, and you can upgrade to premium features like upgraded materials, heated first and second-row seats with higher trim levels.
Utility and Performance
Chevy increased the wheelbase and overall length on both vehicles, which impacts utility and performance. Both SUVs have the same standard 5.3-liter V-8 engine and rear-wheel drive with the Flex-Fuel system. The Tahoe gains an edge in performance because it can tow an additional 300-pounds and 30 extra pounds of max payload in the rear cargo space.
Buy or Lease a New Tahoe or Suburban at Mike Reed Chevrolet
If you would like a side-by-side in-person comparison, our Chevy experts are ready to show off the impressive 2021 Chevy Tahoe and 2021 Chevy Suburban. You can browse our new inventory and start a finance application online, all from the comfort of your home. At your convenience, you can contact us to schedule a test drive or answer any questions you might have about these impressive Chevy SUVs.
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