2026 Chevrolet Tahoe Specs: MPG, Gas Mileage, Engine Size & Dimensions
2015–2026 model years77 variantsUp to 24 MPG combined
2026 Chevrolet Tahoe Specs at a Glance
The 2026 Chevrolet Tahoe gets 24 mpg combined on the 3.0L Rear-Wheel Drive configuration, tows up to 8,400 lbs, weighs 5,545 lbs, measures 210.6 in long. Figures are per configuration, not a single official number — other trims rate as low as 16 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.
- Combined MPG
- 24 mpg (22 city / 26 hwy)
- Best configuration: 3.0L · Rear-Wheel Drive · Automatic 10-spd · other 2026 trims rate 16–24 mpg combined
- Engine
- 3.0L 6-cyl
- 3.0L · Rear-Wheel Drive · Automatic 10-spd · 3 powertrains offered
- Max towing
- 8,400 lbs
- Maximum when properly equipped
- Curb weight
- 5,545 lbs
- Heaviest recorded configuration: TAHOE 4DR SUV AWD
- Length
- 210.6 in · 81.1 in wide · 75.6 in tall
- Wheelbase
- 120.9 in
- Fuel tank
- 24 gal
- NHTSA overall
- 4-star (2024)
2026 Chevrolet Tahoe trims and MPG
| Trim | Engine | Trans | Drive | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 22 | 26 | 24 |
| Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 24 | 22 |
| Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 |
| Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 19 | 17 |
| Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 |
| Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 |
Detailed Specifications
MPG & Fuel Economy
MPG for every year and trim
View details →Engine Specifications
Engine Specs for every year and trim
View details →Annual Fuel Cost
Fuel Cost for every year and trim
View details →Transmission Specifications
Transmission for every year and trim
View details →Drivetrain & Drive Type
Drivetrain for every year and trim
View details →Vehicle Class & EPA Size Category
Vehicle Class for every year and trim
View details →Maintenance Schedule & Service Intervals
Maintenance for every year and trim
View details →Towing Capacity
Towing for every year and trim
View details →Fuel Tank Capacity
Gas Tank for every year and trim
View details →Dimensions & Size
Dimensions for every year and trim
View details →Curb Weight
Curb Weight for every year and trim
View details →NHTSA Safety Ratings
Safety for every year and trim
View details →Chevrolet Tahoe — All Years Overview
| Year | Trim | Engine | Trans | Drive | City | Hwy | Combined | Fuel |
|---|---|---|---|---|---|---|---|---|
| 2026 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 22 | 26 | 24 | Diesel |
| 2026 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 24 | 22 | Diesel |
| 2026 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2026 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 19 | 17 | Regular Gasoline |
| 2026 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Premium Gasoline |
| 2026 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Premium Gasoline |
| 2025 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 22 | 26 | 24 | Diesel |
| 2025 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 26 | 22 | Diesel |
| 2025 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 19 | 17 | Regular Gasoline |
| 2025 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Regular Gasoline |
| 2025 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2025 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Premium Gasoline |
| 2025 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Premium Gasoline |
| 2024 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 21 | 28 | 24 | Diesel |
| 2024 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 26 | 22 | Diesel |
| 2024 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2024 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2024 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Regular Gasoline |
| 2024 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Premium Gasoline |
| 2024 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 20 | 16 | Premium Gasoline |
| 2023 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 26 | 22 | Diesel |
| 2023 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 21 | 28 | 24 | Diesel |
| 2023 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2023 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2023 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Regular Gasoline |
| 2023 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 20 | 16 | Premium Gasoline |
| 2023 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 18 | 16 | Premium Gasoline |
| 2022 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 26 | 22 | Diesel |
| 2022 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 21 | 28 | 24 | Diesel |
| 2022 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 14 | 19 | 16 | Regular Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 20 | 16 | Premium Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 19 | 16 | Premium Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 19 | 16 | Premium Gasoline |
| 2022 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 20 | 16 | Premium Gasoline |
| 2021 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | Rear-Wheel Drive | 21 | 28 | 24 | Diesel |
| 2021 | Auto 10-spd, 6 cyl, 3.0 L | 6 · 3.0L | Automatic 10-spd | 4-Wheel Drive | 20 | 26 | 22 | Diesel |
| 2021 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 16 | 20 | 18 | Regular Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | 4-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 16 | 20 | 18 | Regular Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Regular Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 19 | 16 | Premium Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 20 | 16 | Premium Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 15 | 20 | 17 | Premium Gasoline |
| 2021 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 13 | 19 | 16 | Premium Gasoline |
| 2020 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 23 | 17 | Premium Gasoline |
| 2020 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 22 | 17 | Premium Gasoline |
| 2020 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 15 | 21 | 17 | Regular Gasoline |
| 2020 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 15 | 21 | 17 | Regular Gasoline |
| 2020 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 15 | 22 | 18 | Regular Gasoline |
| 2020 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 15 | 22 | 18 | Regular Gasoline |
| 2019 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 22 | 17 | Premium Gasoline |
| 2019 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 23 | 17 | Premium Gasoline |
| 2019 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 15 | 22 | 18 | Regular Gasoline |
| 2019 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 15 | 22 | 18 | Regular Gasoline |
| 2019 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 15 | 21 | 17 | Regular Gasoline |
| 2019 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 15 | 21 | 17 | Regular Gasoline |
| 2018 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | 4-Wheel Drive | 14 | 22 | 17 | Premium Gasoline |
| 2018 | Auto 10-spd, 8 cyl, 6.2 L | 8 · 6.2L | Automatic 10-spd | Rear-Wheel Drive | 14 | 23 | 17 | Premium Gasoline |
| 2018 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2018 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2018 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Regular Gasoline |
| 2018 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Regular Gasoline |
| 2017 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Regular Gasoline |
| 2017 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Regular Gasoline |
| 2017 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2017 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2016 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 18 | Regular Gasoline |
| 2016 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 19 | Regular Gasoline |
| 2016 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2016 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2015 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 18 | Regular Gasoline |
| 2015 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
| 2015 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | Rear-Wheel Drive | 16 | 23 | 18 | Regular Gasoline |
| 2015 | Auto 6-spd, 8 cyl, 5.3 L | 8 · 5.3L | Automatic 6-spd | 4-Wheel Drive | 16 | 22 | 18 | Regular Gasoline |
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Chevrolet Tahoe — Frequently Asked Questions
What is the fuel economy of the 2026 Chevrolet Tahoe?
The Chevrolet Tahoe is EPA-rated at up to 24 MPG combined (22 city / 26 highway).
What is the towing capacity of the 2026 Chevrolet Tahoe?
When properly equipped, the Chevrolet Tahoe tows up to 8,600 lbs (5.3L V8 4x2 with Max Trailering Package), a historical peak recorded on the 2020 model year.
What engine does the 2026 Chevrolet Tahoe have?
The Chevrolet Tahoe uses a 3.0L 6-cylinder engine paired with an Automatic 10-spd transmission.
What years of the Chevrolet Tahoe are covered here?
This page documents 77 verified Chevrolet Tahoe configurations across model years 2015–2026.
Which model year of the Chevrolet Tahoe is the most fuel efficient?
The 2026 Chevrolet Tahoe holds the highest combined rating at 24 MPG; the 2015 sits lowest at 18 MPG, a difference of 6 MPG (about 33%) across the 12 rated years on file.
How many engine options does the Chevrolet Tahoe have?
The records list 3 distinct displacements for the Chevrolet Tahoe — 3L, 5.3L, 6.2L — which is why combined MPG varies between trims of the same year.
Is the 2026 Chevrolet Tahoe front-wheel drive or all-wheel drive?
The Chevrolet Tahoe appears in 2 drivetrain layouts across the years documented here — Rear-Wheel Drive, 4-Wheel Drive — with the latest 2026 record on Rear-Wheel Drive.