Chevrolet Corvette Engine and Engine Cooling Problems

Source: NHTSA · Updated Oct 15, 2026 · 121 complaints analyzed

Owners have filed 121 complaints with NHTSA about engine and engine cooling problems on the Chevrolet Corvette across 18 model years. The 2001 model year has the most (25). The words owners use most often: “oil consumption” (9% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Oil consumption: mentioned in 11 of 121 complaints (9%)
  • Catalytic converter: mentioned in 8 of 121 complaints (7%)

At what mileage do engine and engine cooling problems happen?

Based on 47 complaints that reported the odometer reading.

Under 10k miles13 · 28%
10k–25k miles9 · 19%
25k–50k miles13 · 28%
50k–75k miles9 · 19%
75k–100k miles0 · 0%
100k–150k miles2 · 4%
150k+ miles1 · 2%

How serious are the reports?

Of 121 complaints, 4 mention a crash, 6 a fire, 1 an injury.

Chevrolet Corvette engine and engine cooling complaints by model year

Peak: 2001, with 25 complaints
1995: 1199511996: 221997: 151997151998: 20201999: 6199962000: 11112001: 252001252002: 772003: 5200352004: 222005: 162005162006: 442007: 2200722008: 112009: 1200912011: 112014: 1201412020: 11

n = 121 complaints · Source: NHTSA

Model yearEngine and Engine Cooling complaintsShare of that yearMedian miles
2020 Corvette13%—
2014 Corvette12%—
2011 Corvette11%5,000
2009 Corvette11%36,000
2008 Corvette10%1,700
2007 Corvette21%14,128
2006 Corvette41%40,557
2005 Corvette163%24,210
2004 Corvette21%21,775
2003 Corvette56%32,045
2002 Corvette74%28,042
2001 Corvette2512%17,750
2000 Corvette114%18,244
1999 Corvette62%—
1998 Corvette205%72,000
1997 Corvette1510%30,069
1996 Corvette25%100,000
1995 Corvette13%—

When owners reported it

Peak: 1999, with 16 complaints
1997: 2199721998: 551999: 161999162000: 992001: 162001162002: 11112003: 142003142004: 662005: 7200572006: 442007: 3200732008: 222009: 8200982010: 442011: 6201162012: 112014: 4201442015: 112021: 1202112026: 11

n = 121 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists engine and engine cooling for the Chevrolet Corvette. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

See attached document for complaint.

Received Jul 9, 2026 · NHTSA complaint 11749352

2014 chevrolet corvette. Consumer writes in regards to faullty valve spring which resulted in an explosion. The consumer stated the manufacturer was notified of the engine failure prior to the explosion. The manufacturer did not offer any assistance.

Received Dec 17, 2021 · NHTSA complaint 11444153

The engine had an exhaust valve failure causing the motor to lock up and requiring over $5000 in repairs. When this happened the car was forced to be stopped on the highway without power brakes or steering. *tr

Received Mar 9, 2015 · NHTSA complaint 10692889

My 2005 c6 was stuck in park, faulty solenoid it will not engage dog ear to allow you shift out of park, leaves you stranded, dealer wants $800 to replace entire shifter since the solenoid is riveted to. There are many c6 owners dealing with same issue. [xxx] information redacted pursuant to the…

Received Jun 18, 2014 · NHTSA complaint 10604256

I was driving on a freeway and engine/power went down while driving. After stopping in the middle of the fastest lane in the freeway, i was able to restart the engine. This happened 3 times so far while owning this car. I could have been hit by the cars behind me but luckily all 3 times i was fine…

Received May 20, 2014 · NHTSA complaint 10592877
Chevrolet Corvette
Twin Cities Auto Show Minneapolis Convention Center Minneapolis, Minnesota April 2023 **************************************************************************. Representative photo; appearance varies by model year. Photo: Greg Gjerdingen from Willmar, USA, CC BY 2.0, via Wikimedia Commons.

Frequently asked questions

Do all Chevrolet Corvettes have engine and engine cooling problems?

No. NHTSA has 121 owner complaints about engine and engine cooling for the Chevrolet Corvette. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the Chevrolet Corvette engine and engine cooling?

No recall currently lists engine and engine cooling for this vehicle.

What do owners say about engine and engine cooling problems on the Chevrolet Corvette?

The most frequent phrase is “oil consumption”, in 11 of 121 complaints, followed by “catalytic converter” (8).

Other Chevrolet Corvette problems

See all Chevrolet Corvette problems.