2004 Chevrolet Corvette Engine cooling Problems
- Complaints
- 2about this part
- Share
- 1%of 217 total for the year
- Median mileage
- 21,775miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine cooling of the 2004 Chevrolet Corvette, 1% of the 217 complaints for this model year. Where a mileage was given, the median is 21,775 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2004 Chevrolet Corvette. While starting the vehicle, the check engine light illuminated. The vehicle was taken to an emissions stations and the contact was informed that the secondary air duct ion system was the cause of failure. The vehicle was taken to an authorized dealership where the dealer confirmed that the air duct system was the cause. The contact paid for the repairs but the check engine light illuminated again. It had not been repaired again at the time of the complaint. The failure mileage was 18,550. The current mileage was 18,600. Updated 08/17/10. …”
NHTSA complaint #10334266, filed 2010-06, 18,550 milesRelated service bulletins
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- 10249579Jan 12, 2024This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- 10245395Nov 6, 2023This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing…
- 10242843Sep 1, 2023The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the…
- 10242262Aug 24, 2023This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and…
- 10236164Apr 24, 2023This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308…
- 10235802Apr 24, 2023This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
- 10234141Mar 23, 2023This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
- 10234110Mar 17, 2023This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 1 | 3% |
| 2014 | 1 | 2% |
| 2011 | 1 | 1% |
| 2009 | 1 | 1% |
| 2008 | 1 | 0% |
| 2007 | 2 | 1% |
| 2006 | 4 | 1% |
| 2005 | 16 | 3% |
| 2004 | 2 | 1% |
| 2003 | 5 | 6% |
| 2002 | 7 | 4% |
| 2001 | 25 | 12% |
| 2000 | 11 | 4% |
| 1999 | 6 | 2% |
| 1998 | 20 | 5% |
| 1997 | 15 | 10% |
| 1996 | 2 | 5% |
| 1995 | 1 | 3% |
| 1993 | 2 | 9% |
| 1988 | 1 | 6% |
| 1981 | 1 | 17% |
Other parts of the 2004 Chevrolet Corvette
148 complaintsSteering
36 complaintsElectrical system
11 complaintsBrakes
10 complaintsElectronic stability control
9 complaintsOther or unknown
7 complaintsAir bags
4 complaintsVehicle speed control
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsBody and structure
3 complaintsEngine
2 complaintsExterior lighting
2 complaints
← All problems reported for the 2004 Chevrolet Corvette
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology