2020 Chevrolet Corvette
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2020 models.

- Class
- Two Seaters
- Body styles
- Stingray Convertible, Stingray Coupe
- Engines
- 6.2L 8-cyl
- Transmission
- 8-speed automatic
- Drivetrain
- Rear-Wheel Drive
- Seats
- 2
- Fuel
- Premium Gasoline
- MPG (best)
- 19 combined · 15 city / 27 hwy
- Length
- 182.3 in
- Curb weight
- 3,367–3,468 lb
- NHTSA rating
- Not rated
- Recalls
- 4 campaigns
Pros & cons
What's good
Nothing stands out against similar models in the data.
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 4 similar 2020 models — not a review. How we calculate this →
Overview
The 2020 Chevrolet Corvette is a two seaters offered with a 6.2L 8-cyl engine and rear-wheel drive.
It measures about 182 inches long and 76 inches wide on a 107-inch wheelbase, with a curb weight of roughly 3,468 lb (Stingray Convertible).
EPA rates its most efficient version at 19 MPG combined (15 city / 27 highway), 3% worse than the 2020 two seaters average of 19.6 MPG, for an estimated $4,350 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
It has 4 recall campaigns on file and owners have filed 34 complaints with NHTSA since 2015, most often about the structure.
What changed for 2020
- New body dimensions: 5.5 in longer — most likely a redesign or new generation
Compared with 2019; trim, feature and price changes aren't covered. See the 2019 Corvette →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Bowling Green, Kentucky
NHTSA vPIC, as reported by the manufacturer for 5 2020 Corvette configurations; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| Stingray Convertible | 182.3 in | 76 in | 48.4 in | 107.1 in | 65 / 62.2 in | 3,468 lb | 40/60 |
| Stingray Coupe | 182.3 in | 76 in | 48.4 in | 107.1 in | 65 / 62.2 in | 3,367 lb | 40/60 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| Corvette | 6.2L 8-cyl | Automatic (S8) | Rear-Wheel Drive | 15 / 27 / 19 | -3% | $4,350 | 467 |
EPA estimates; "vs. class" is combined MPG against the 2020 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2020 Chevrolet Corvette.
Similar 2020 two seaterss
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2020 Chevrolet Corvette (this car) | 19 MPG | Not rated | 4 |
| 2020 Ford GT | 14 MPG | Not rated | 0 |
| 2020 Toyota GR Supra | 26 MPG | Not rated | 0 |
| 2020 Koenigsegg Regera | 11 MPG | Not rated | 0 |
| 2020 RUF Automobile TURBO12/CTR3/CTR ANNIVERSARY | 18 MPG | Not rated | 0 |
Recalls (4)
Seat Belts › Front › Retractor · Sep 24, 2020
NHTSA campaign 20V581000 · 5 vehicles
- Problem
- General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette vehicles. The driver's seat belt retractor may not lock as intended during a crash.
- Risk
- In the event of a crash, if the driver's seat belt fails to lock, there is an increased risk of injury.
- Fix
- GM will notify owners, and dealers will replace the driver's side seat-belt retractor, free of charge. The recall began October 15, 2020. Owners may contact GM customer service at 1-866-522-9559. GM's number for this recall is N202307690.
Service Brakes · Sep 24, 2020
NHTSA campaign 20V588000 · 3,677 vehicles
- Problem
- General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. Sensor connection contamination in the electronic brake boost system may cause an interruption of communication between the sensor and the brake boost system.
- Risk
- If communication with the sensor is interrupted, the electronic brake boost assist could be lost. Extra pedal force will be required to slow and stop the vehicle, increasing the risk of a crash.
- Fix
- GM will notify owners, and dealers will replace the electronic brake boost module, free of charge. The recall began December 9, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is A202307260.
Electrical System › Software · Aug 18, 2020
NHTSA campaign 20V489000 · 7,071 vehicles
- Problem
- General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette vehicles. Despite visual and audible warnings, the vehicle can be driven with the front trunk lid unlatched.
- Risk
- An unlatched hood can open when driving above a certain speed, obstructing the driver's forward view and increasing the risk of a crash.
- Fix
- GM will notify owners, and dealers will update the software in the vehicle's Body Control Module to limit the vehicle speed to 26 mph when the hood is not completely closed and latched, free of charge. In addition, the operation of the hood release on the key fob will be modified to reduce the likelihood of inadvertent hood release actuations. Owners also may allow the vehicle to be remedied via an Over-The-Air (OTA) software update. The recall began September 24, 2020. Owners may contact GM customer service at 1-866-522-9559. GM's number for this recall is N202311160.
Electrical System › Software · Aug 6, 2020
NHTSA campaign 20V461000 · 5,141 vehicles
- Problem
- General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette vehicles. The release button located inside the front trunk compartment may not function after the vehicle has been shut off for ten minutes. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."
- Risk
- If a person climbs inside the front trunk compartment and closes the lid, they may be trapped inside, increasing the risk of injury.
- Fix
- GM will notify owners, and dealers will update the software in the vehicle's Body Control Module (BCM) to allow the release switch to always work, free of charge. Owners also may allow the vehicle to be remedied via an Over-The-Air (OTA) software update. The recall began September 3, 2020. Owners may contact GM customer service at 1-866-522-9559. GM's number for this recall is N202309350.
Not every 2020 Chevrolet Corvette is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2020 Chevrolet Corvette buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 4 recalls this year — ask for proof of repairs.
- Structure › Body — 10 owner reports. Open and close every door, the hood and tailgate; look for rust or misaligned panels.
- Power Train — 6 owner reports. Test-drive through all gears, including reverse; note slipping, harsh or delayed shifts.
- Visibility/Wiper — 4 owner reports. Check all exterior lights, wipers and the windshield for cracks.
- Mileage to watch. Owners typically reported problems around 1,100 miles; ask what was repaired near that point.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2020 Chevrolet Corvette. Not a substitute for a professional inspection.
Other Corvette years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 Corvette | 18 | – | Not rated | 0 | 1 |
| 2026 Corvette | 19 | 184.3 in | Not rated | 3 | 3 |
| 2025 Corvette | 19 | 184.3 in | Not rated | 3 | 11 |
| 2024 Corvette | 19 | 184.3 in | Not rated | 2 | 21 |
| 2023 Corvette | 19 | 182.3 in | Not rated | 1 | 27 |
| 2022 Corvette | 19 | 182.3 in | Not rated | 1 | 21 |
| 2021 Corvette | 19 | 182.3 in | Not rated | 2 | 13 |
| 2019 Corvette | 19 | 176.8 in | Not rated | 1 | 148 |
| 2018 Corvette | 19 | 176.8 in | Not rated | 1 | 51 |
| 2017 Corvette | 19 | 176.8 in | Not rated | 4 | 257 |
| 2016 Corvette | 21 | 176.8 in | Not rated | 2 | 104 |
| 2015 Corvette | 21 | 176.8 in | Not rated | 5 | 64 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Chevrolet. How we calculate this →