Showing the 2011 Corvette Custom 4LT. We haven't verified this trim's engine; the numbers below cover every version of this model year. Every version
Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
Fuel economy
16–19 mpgcombined; city 14–16, highway 20–25; every version of this model year
Five years of fuel
$17,100–$25,150U.S. average; Ohio $15,280–$23,700 at local prices; every version of this model year; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026
NHTSA overall safety rating
Not ratedNHTSA has no overall rating for this year
NHTSA's VIN data lists these trims for the 2011 Corvette. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 85 complaints with NHTSA about the 2011 Corvette. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Fuel/propulsion system
48
0
0
0
Power train
11
2
0
0
Air bags
10
1
0
0
Electronic stability control (ESC)
5
0
0
0
Engine
5
0
1
0
Service brakes
5
0
0
0
Unknown or other
4
0
0
0
Electrical system
3
0
0
0
Steering
2
0
0
0
Engine and engine cooling
1
1
0
0
Exterior lighting
1
0
0
0
Fuel system, gasoline
1
0
0
0
3 more parts
Tires
1
0
0
0
Vehicle speed control
1
0
0
0
Wheels
1
0
0
0
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 1 recall campaign for the 2011 Corvette over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
GENERAL MOTORS (GM) IS RECALLING CERTAIN MODEL YEAR 2011-2012 CHEVROLET CORVETTE COUPE VEHICLES, MANUFACTURED FROM JANUARY 24, 2011, THROUGH SEPTEMBER 1, 2011, FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 206, "DOOR LOCKS AND DOOR RETENTION COMPONENTS". THE REAR HATCH HINGES MAY NOT MEET THE LOAD REQUIREMENTS SPECIFIED IN THE SAFETY STANDARD.
Risk: THE REAR HATCH COULD SEPARATE IN THE EVENT OF A CRASH, INCREASING THE RISK OF INJURY.
Remedy: GM WILL NOTIFY OWNERS AND DEALERS WILL REPLACE BOTH REAR HATCH HINGES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON OCTOBER 14, 2011. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438.
Carmakers sent NHTSA 1,304 service bulletins and notices that cover the 2011 Corvette, the latest on Sep 4, 2026. They tell dealers how to fix known issues.
The parts they mention most: equipment (583), electrical system (258), engine and engine cooling (143), power train (122), engine (105).
NHTSA hasn't opened a defect investigation that covers this model year.
Maintenance
Oil
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2011 Corvette.
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data