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2011 Chevrolet

Corvette

Man 6-spd, 8 cyl, 6.2 L

Chevrolet Corvette: best and worst years
2011 Chevrolet Corvette (photo 1 of 2)

Closest available photo (2013 model year); you're viewing the 2011.

2013 photoMarklawrence17CC BY-SA 3.0via Wikimedia Commons

Overview

Drivetrain
Rear-Wheel DriveEPA, from EPA, last updated 6/22/2026

Engine & performance

HP
420
Power to weight
0.130 hp/lb
Axle ratio
3.42
Aspiration
Naturally aspiratedEPA, from EPA, last updated 6/22/2026

Efficiency

Smog score
6/10
Real-world MPG
22.5 mpg, reported by 3 driversabout 3.5 mpg above the EPA combined estimate
SmartWay certified
No

Dimensions & capacity

GVWR class
Class 1 (6,000 lb or less)NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026

Safety NHTSA record NHTSA, model year

Recalls
1
Owner complaints
85 See on NHTSA
Theft rate
0.9 per 1,000 produced (CY 2011 federal data)

Reported problems NHTSA record NHTSA owner complaints, model year

  • FUEL/PROPULSION SYSTEM48%
  • POWER TRAIN11%
  • AIR BAGS10%
  • ELECTRONIC STABILITY CONTROL (ESC)5%
  • ENGINE5%
  • SERVICE BRAKES5%

Source: NHTSA owner complaints, 99 total.

Chevrolet Corvette: best and worst years

Known issues manufacturer service bulletins, model year

1,088 service bulletins filed with NHTSA for this model year

  • Apr 1, 2026UNKNOWN OR OTHERPIT3271Q

    This preliminary information communicates information about how to determine if a wheel and tires size change is available.

  • Mar 9, 2026UNKNOWN OR OTHERPIP6104

    This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.

  • Mar 9, 2026UNKNOWN OR OTHERPIP4902V

    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

  • Jan 8, 2026UNKNOWN OR OTHERPIP4902U

    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

  • Nov 20, 2025UNKNOWN OR OTHERPIT5214G

    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit vibration conditions without utilizing the support of General Motors Technical Assistance Center. If valid vibration frequency or Road Force Variation data has been collected and a repair attempt does not correct the customer complaint, contact General Motors Technical Assistance Center for further sup

  • Sep 9, 2025UNKNOWN OR OTHER13598

    New Vehicle Monitoring Programs Section in IVH

  • Aug 14, 2025UNKNOWN OR OTHERPIP4902T

    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

  • Aug 7, 2025UNKNOWN OR OTHERPIC5650M

    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, B3935, C0750, C0755, C0760, C0765, and/or C0775.

  • and 1,080 more

Source: NHTSA manufacturer communications (technical service bulletins).

Warranty manufacturer terms, by make

Basic
3 yr / 36k mi
Powertrain
5 yr / 60k mi
Roadside assistance
5 yr / 60k mi
Maintenance
1 yr / 12k mi
EV battery
8 yr / 100k mi

Source: www.gmfleet.com as of 2026-06

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.