Chevrolet · model year 2020
2020 Chevrolet Suburban
Specifications and certified data for the 2020 model year. All Chevrolet Suburban model years →
2020 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| Hybrid | — | Hybrid | Automatic | 210 | 117 | — | Dossier |
| Core Petrol | — | Petrol | Automatic | 140 | 141 | — | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2020 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2020 | 5.3 L 8-cyl | Rear-Wheel Drive | Automatic 6-spd | Gasoline or E85 | 18 | 505 | 413 | EPA ↗ |
| 2020 | 5.3 L 8-cyl | Rear-Wheel Drive | Automatic 6-spd | Regular | 18 | 505 | — | EPA ↗ |
| 2020 | 5.3 L 8-cyl | 4-Wheel Drive | Automatic 6-spd | Gasoline or E85 | 16 | 543 | 382 | EPA ↗ |
| 2020 | 5.3 L 8-cyl | 4-Wheel Drive | Automatic 6-spd | Regular | 16 | 547 | — | EPA ↗ |
| 2020 | 6.2 L 8-cyl | Rear-Wheel Drive | Automatic 10-spd | Premium | 17 | 517 | — | EPA ↗ |
| 2020 | 6.2 L 8-cyl | 4-Wheel Drive | Automatic 10-spd | Premium | 16 | 557 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
US NHTSA safety ratings
| Vehicle | Overall | Front | Side | Rollover | Source |
|---|---|---|---|---|---|
| 2020 Chevrolet Suburban 1500 SUV 4WD | ★★★★☆ (4/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★☆☆ (3/5) | NHTSA ↗ |
| 2020 Chevrolet Suburban 1500 SUV RWD | ★★★★☆ (4/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★☆☆ (3/5) | NHTSA ↗ |
NHTSA 5-Star Safety Ratings (US government, public domain). US-market versions; not the same tests as Euro NCAP.
US safety recalls
-
26V289000 2026-05-07 · model years 2015, 2017, 2018, 2019, 2020, 2026
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
General Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL vehicles with four-wheel (4WD) or all-wheel drive (AWD), and certain 2015-2020 Suburban, Escalade, Escalade ESV, Yukon, Yukon XL, and Tahoe…
Remedy: Owners are advised not to drive their vehicle until the remedy is completed. Dealers will inspect and, if necessary, replace the transfer case assembly, free of charge. Owner notification letters were mailed May 18,…
NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.
Generation in 2020
Sources
- UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- NHTSA 5-Star Safety Ratings API — https://api.nhtsa.gov/SafetyRatingsUS Government public domain
- NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.