RoadVitals

2001 Chevrolet Corvette Engine Problems

Owner-reported complaints naming the engine system, filed with NHTSA

Data refreshed

Engine reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
27
Latest Jun 2, 2017
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
13%
of 203 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2001 Chevrolet Corvette submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 27 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming engine

The 25 most recent of 27, in the owner's own words

EngineSteering
Filed Jun 2, 2017

TL* THE CONTACT OWNS A 2001 CHEVROLET CORVETTE. WHILE THE VEHICLE WAS IN REVERSE, THE STEERING WHEEL SEIZED AND THE ENGINE STALLED. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT CALLED A DEALER (JOHN L SULLIVAN CHEVROLET 350 AUTOMALL DR, ROSEVILLE, CA 95661 (916) 782-1243), BUT THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER STATED THAT NO RECALL WAS ASSOCIATED WITH THE VIN AND DID NOT OFFER ANY ASSISTANCE. THE FAILURE MILEAGE WAS 134,000.

NHTSA ID
10992944
Incident
Jun 2, 2017
Mileage
134,000 mi
ElectricalEngineExterior lighting
Filed Jul 17, 2014

CAR STOPPED RUNNING ON INTERSTATE AT 70 MPH , LOST ALL POWER. HAPPEN 3 TIMES ON A 700 MILE TRIP HOME FROM BUSINESS TRIP. *TR

NHTSA ID
10611310
Incident
Jul 3, 2014
Mileage
113,000 mi
Body & structureElectricalEngine
Filed Apr 5, 2005

AFTER STARTING THE VEHICLE AND DRIVING OFF THE ENGINES STALLED. AFTER THE VEHICLE WAS REPAIRED, THE VEHICLE WAS DRIVEN FOR ABOUT 600 MILES AND IT LOCKED UP AGAIN. THE VEHICLE WAS TAKEN BACK TO THE DEALERSHIP. *AK WHEN THE VEHICLE WAS PARKED, A WARNING CHIME WOULD SOUND. WHEN STARTING THE VEHICLE, IT WOULD ONLY MOVE SEVERAL FEET THEN THE FUEL WILL SHUT OFF, CAUSING THE VEHICLE TO STALL IN TRAFFIC. THE VEHICLE HADN'T BEEN ABLE TO BE REPAIRED. OTHER PROBLEMS: THE LOCK CLYINDER WAS NOT READING WHEN THE KEY WAS REMOVED, THEN WHEN THE KEY WAS INSERTED, THE VEHICLE READ THEFT ATTEMPT AND LOCK OUT, A COLUMN LOCK MESSAGE APPEARED ON THE DASH AND THERE WAS A RATTLE IN THE DRIVERS DOORS DUE TO DOOR SPERATION. *SC

NHTSA ID
10115168
Incident
Feb 10, 2005
Engine
Filed Jul 9, 2004

AT 3,900 MILES MY NEW CAR WAS DOWN 1QUART OF OIL. UPON QUESTIONING I FOUND THIS WAS COMMON PROBLEM WITH 2001 CORVETTES. AT 15000 MILES GM REPLACE PISTONS BUT SAID THAT IT IS ACCEPTABLE BY GM STARDARDS FOR THE CORVETTE TO BURN A QUART OF OIL EVERY 900 MILES. HOWEVER THEY WON'T GIVE ME INFORMATION IN WRITING ONLY TO MY LAWGER WHICH I DON'T FEEL NEEDED YET. I ALSO HAD A FRIEND WHO HAS SAME YEAR CORVETTE AS MINE AND HE TWO IS BURNING OIL. IT IS A KNOW PROBLEM EVEN IN GM WEB SITES FOR IT MECHANICS. PLEASE HELP I'M TIRED OF CHECKING OIL AND REPORTING CONSUMPTION TO DEALERSHIP I DIDN'T PURCHASE A 50,000 CAR FOR THIS.*AK

NHTSA ID
10080653
Incident
Jun 8, 2004
Mileage
3,900 mi
Engine
Filed Jan 15, 2004

THIS 2001 CORVETTE WAS TAKEN TO THE DEALER ON SEP T12TH, 2003 FOR ENGINE FAILURE. PISTONS, RODS, BEARINGS & RELATED PARTS WERE REPLACED. VEHICLE WAS RETURNED TO ME 4 WEEKS LATER. AS OF 10/22/03 VEHICLE HAS BEEN RETURNED TO THE DEALER TWICE FOR RELATED ENGINE PROBLEMS & IS IN THEIR SHOP AT THIS TIME WITH NO ESTIMATED COMPLETION TIME. I HAVE NOT BEEN OFFERED ANY SUBSTITUTE TRANSPORTATION. GM CUSTOMER ASSISTANCE WILL DO NOTHING AND HAS REFUSED TO EXTEND THE WARRANTY OR PROVIDE COMPENSATION FOR LOST USE OF THIS $52,000 VEHICLE.

NHTSA ID
10071086
Incident
Sep 15, 2003
Mileage
28,000 mi
Heating & air conditioningElectricalEngine+6 more
Filed Jun 17, 2003

NAR 06/19/2003. *MR THE CONSUMERS VEHICLE WAS IN NEED OF NUMEROUS REPAIRS. VOLUNTARY EMISSION RECALL- REPROGRAM THE POWERTRAIN CONTROL MODULE. EXCESSIVE ENGINE OIL CONSUMPTION. ENGINE KNOCKING NOISE. FUEL GAUGE DROPPED TO EMPTY, DRIVER SEAT IS COMING APART, STEERING COLUMN LOCK. AIR CONDITIONER HAS A BAD ODOR. INABILITY TO LOCK CAR DOORS. RADIO PRODUCES LOUD STATIC, AND SPEAKERS RATTLE. HEADLIGHTS HAVE A BAD BATTERY AND THE REAR VIEW MIRROR DOESN'T DIM. *CB *JB

NHTSA ID
10024455
Incident
May 23, 2003
Engine
Filed May 14, 2003

OIL CONSUMPTION IS ABOVE NORMAL FOR A NEW ENGINE. I HAVE EXPERIENCED THE CONSUMPTION OF MORE THAT ONE QUART PER 1000 MILES. DEALER INITIALLY STATED THAT THIS WAS NORMAL FOR A NEW ENGINE AND WOULD IMPROVE AFTER A GOOD BREAK-IN PERIOD. PROBLEM REMAINS. RESEARCH HAS SHOWN THAT THERE IS AN ACKNOWLEDGED PROBLEM WITH EXCESSIVE OIL CONSUMPTION. CATALYTIC CONVERTER AND EXHAUST PIPES SHOW SIGNIFICANT BLACK OILY RESIDUE. CONCERNED ABOUT POTENTIAL FIRE FROM CATALYTIC CONVERTER. ALSO CONCERNED ABOUT ENVIRONMENTAL EFFECTS. CHEVROLET NEEDS TO TAKE POSITIVE ACTION TO RESOLVE ISSUE. *NLM

NHTSA ID
10018690
Incident
Jun 9, 2001
Mileage
7,500 mi
Engine
Filed Apr 9, 2003

THE VEHICLES INTAKE MANIFOLD GASKET BLEW OUT. THE DEALER WAS NOTIFIED. *NLM

NHTSA ID
10015527
Incident
Apr 9, 2003
Mileage
50,000 mi
Engine
Filed Apr 8, 2003

THE ENGINE BURNS EXCESSIVE AMOUNT OF ENGINE OIL. *NLM

NHTSA ID
10014104
Incident
Apr 8, 2003
Body & structureEngineSeat belts
Filed Jun 20, 2002

VEHICLE CONSUMES TOO MUCH OIL DUE TO A DEFECTIVE A MOTOR. CONTACTED DEALER. *AK THE VEHICLE HAD BEEN TO THE DEALER FIVE TIMES FOR COLD PISTON KNOCK PROBLEMS. THE DEALER REPLACED RINGS TWICE, BUT WAS UNABLE TO CORRECT THE PROBLEM. THE LOW OIL LIGHT CAME ON DUE TO EXCESSIVE OIL CONSUMPTION. THE CONSUMER HAD BEEN TO THE DEALERSHIP TEN TIMES FOR PROBLEMS RELATED TO EXCESSIVE OIL USE. THE DRIVER SIDE SEAT BELT RETRACTOR HAD FAILED, BUT THE DEALER REPLACED THE LEFT SIDE SHOULDER ASSEMBLY. THE PASSENGER DOOR OPENING WEATHER STRIP HAD GLUE COMING OUT. ARBITRATOR DENIED THE CONSUMERS REQUEST FOR THE MANUFACTURER REPURCHASE OF THE VEHICLE. *YH

NHTSA ID
8012288
Incident
Jun 14, 2001
Body & structureBrakesElectrical+4 more
Filed May 28, 2002

SENSOR ON DRIVER'S DOOR HAS BEEN REPLACED NUMEROUS TIMES, INTERMITTENTLY DRIVERS DOOR WILL NOT RESPOND TO REMOTE OPTION.*AK CUSTOMER STATED THAT OIL LEAKED FROM ENGINE AREA. THE DRIVER DOOR RATTLES WHILE DRIVING AND WAS HARD TO CLOSE. THE RIGHT DOOR GLASS HAS WIND NOISE DUE TO DOOR GLASS FAILURE. BRAKES FAILED TO GRAB. THERE WAS A NOISE WHILE DRIVING DUE TO LEFT SEAT BELT RETRACTOR FAILURE. CONSUMER STATES CD CHARGER WOULD NOT EJECT CD CARTRIDGE, THE STEERING TILT WAS INOPARTIVE, THE DOOR RATTLED, THE SEATS WOULD NOT HOLD PROGRAMMING. *YH

NHTSA ID
8010559
Incident
Jan 18, 2002
Engine
Filed Jan 19, 2002

CONSUMER STATES HE HAS DRIVEN THE VEHICLE 5,600 MILES WITH A LOSS OF 2 QUARTS OF ENGINE OIL, CONSUMER WAS INFORMED THAT THE OIL CONSUMPTION IS NORMAL, CONSUMER STATES THAT THE OIL IS BEING BLOWN INTO THE EXHAUST SYSTEM DUE TO A FAULTY ENGINE DESIGN.*JB

NHTSA ID
564117
Engine
Filed Jan 16, 2002

EXCESSIVE OIL CONSUMPTION REPORTED TO DEALERSHIP. PRESENTLY UNDER "OIL CONSUMPTION" TEST UNDER DEALERSHIP SUPERVISION. BLACK BUILD UP NOTICED ON EXHAUST TIPS. CATALYTIC CONVERTER POSSIBLY SATURATED WITH BURNT SYNTHETIC OIL.

NHTSA ID
756954
Engine
Filed Dec 19, 2001

EXCESSIVE ENGINE OIL USE--1 1/2 QTS PER 2000. MILES CHEVROLET ADVISES THAT NORMAL OIL CONSUMPTION IS A QT EVERY 700 MILES????? CHEVROLET HAS A UPGRADED SET OF RINGS THAT STOP THE EXCESSIVE CONSUMPTION BUT THEY STONEWALL CUSTOMERS BY TELLING THEM THAT CONSUMPTION RATES ARE NORMAL AT 1QT EVERY 700 MILES. IS THIS NOT A SAFETY ISSUE SINCE THE EXCESSIVE OIL SOAKS THE CATALYTIC CONVERTER, THUS CAUSING A FIRE.*AK

NHTSA ID
755814
Incident
Dec 18, 2001
Engine
Filed Dec 19, 2001

THE VEHICLE IS EQUIPPED WITH 4 CATALYTIC CONVERTERS WHICH CAUSE EXCESSIVE HEAT BUILD UP--TO THE POINT THAT THE REAR UNDER DECK STORAGE COMPARTMENTS ARE USELESS FOR STORAGE OF ANY HEAT SENSITIVE EQUIP. OR MATERIAL-CAN'T STORE A LAPTOP IN COMPARTMENT WHEN TRAVELING-OR DISCS OR FLOPPYS, ETC.--THE BACK BUMPER GETS HOT ENOUGH TO DISTORT AROUND BOTH MUFFLERS. CHEVROLET MAINTAINS THAT THIS IS NORMAL......THE 4 CAT SYSTEM IS NO LONGER PUT ON THESE VEHICLES, YET CHEVROLET REFUSES UPGRADE. CURE FOR WARPED REAR BUMPER, PER CHEVROLET IS TO USE A HEAT GUN TO HEAT AND STRAIGHTEN WARPED AREA????

NHTSA ID
755813
Incident
Dec 18, 2001
Engine
Filed Dec 18, 2001

TEMPERATURE IN PASSENGER AND STORAGE COMPARTMENTS PROGRESSIVELY BECOMES HOTTER DURING OPERATION OF VEHICLE. ALSO, REAR BUMPER ASSEMBLY IS STARTING TO DEFORM DUE TO CATALYTIC CONVERTER SYSTEM PRODUCING EXCESSIVE HEAT. DEALERSHIP WILL PERFORM NO SERVICE ON VEHICLE UNTIL AUTHORIZATION IS GIVEN BY MANUFACTURER. PLEASE PROVIDE ANY ADDITIONAL INFORMATION / DOCUMENTATION.*AK

NHTSA ID
8000848
Incident
Dec 15, 2001
Engine
Filed Dec 15, 2001

BURNS 1 TO 1.5 QUARTS OF OIL EVERY 400 TO 500 MILES. *AK

NHTSA ID
755688
Incident
Dec 3, 2001
Engine
Filed Dec 10, 2001

ENGINE IS USING EXCESSIVE AMOUNTS OF OIL - 2 QUARTS IN 5,600 MILES. ENGINE OIL IS BEING BLOWN INTO EXHAUST SYSTEM CONTAMINATING THE CATALYTIC CONVERTERS AND POSING A RISK OF CATALYTIC CONVERTER FIRE WHEN CAR IS PARKED. MANUFACTURER HAS BEEN CONTACTED AND IS DOING OIL CONSUMPTION TEST. DEALER STATES THAT USE OF UP TO 1 QUART OF OIL PER 1,000 MILES IS NORMAL. CAR HAS LESS THAN 6,000 MILES. *AK

NHTSA ID
755483
Incident
Nov 29, 2001
Engine
Filed Nov 29, 2001

VEHICLE HAS EXCESSIVE OIL CONSUMPTION, AND OIL CONTAMINATION OF CATALYTIC COVERTER. CONTAMINATED OIL CAUSED VEHICLE TO HAVE HIGH EMISSION DUE TO CONTAMINATED CATALYTIC CONVERTER. DEALER HAS YET TO BE CONTACTED. PLEASE PROVIDE FURTHER DETAILS. *AK

NHTSA ID
899651
Incident
Nov 1, 2001
Engine
Filed Oct 16, 2001

CONSUMER STATES ENGINE HAS BURNED 3 QUARTS OF OIL IN ONLY 6000 MILES, DEALER HAS CHANGED OIL TWICE AND STATES THAT THIS IS NORMAL. *SLC

NHTSA ID
785740
Incident
Jul 1, 2001
Engine
Filed Sep 8, 2001

THIS CAR HAS BURNED SEVERAL QUARTS OF OIL SINCE I'VE OWNED IT. IT BURNS APPROXIMATELY 1 TO 1 1/2 QUARTS EVERY ONE THOUSAND MILES. THE DEALERSHIP SAID THE 2001 CORVETTES ALL HAVE THIS PROBLEM BECAUSE OF BAD PISTON RINGS. THEY SIAD SOME CARS CONSUME AS MUCH AS 3 QUARTS OF OIL PER 1000 MILES. THE AMOUNT OF OIL BURNED IS RELATIVE TO HOW HARD THE CAR IS DRIVEN. THERE ARE KNOW REPLACEMENT PARTS AVAILABLE AT THIS TIME. I THINK THE WHOLE ENGINE SHOPULD BE REPLACED ALONG WITH THE OIL SOAKED CATALITIC CONVERTER AND MUFFLERS.*AK

NHTSA ID
751905
Incident
May 8, 2001
Engine
Filed Jul 16, 2001
Fire reported

VEHICLE CAUGHT FIRE WHILE PARKED. FIRE STARTED IN CATALYTIC CONVERTER. MANUFACTURER HAS BEEN NOTIFIED. *AK MANUFACTURER REFUSES TO ACCEPT RESPONSIBILITY FOR THIS ACCIDENT, FIRE REPORT STATED THAT CAUSE OF FIRE WAS UNINTENTIONAL AND IT STARTED ON EXTERIOR PART OF VEHICLE. *SLC

NHTSA ID
892826
Incident
Jul 14, 2001
Engine
Filed Jul 12, 2001

EXCESSIVE OIL CONSUMPTION IN CORVETTE Z06. 2.5 QUARTS USED IN 2400 MILES. *AK

NHTSA ID
748346
Engine
Filed Jun 16, 2001

VEHICLE EXHIBITS EXCESSIVE OIL CONSUMPTION, OVER 1 QUART PER 1000 MILES, AND HAS DONE SO SINCE NEW. EXHAUST PIPES CONTAIN BLACK OILY RESIDUE. COMPLAINTS HAVE BEEN FILED WITH THE CHEVROLET CUSTOMER ASSISTANCE CENTER. THEY HAVE TOLD ME THAT A REPAIR FOR THE VEHICLE WILL NOT BE AVAILABLE UNTIL FALL 2001, WHICH IS UNACCEPTABLE TO ME. I REQUESTED A BUY-BACK WHICH THEY DENIED. I REQUESTED THAT CHEVROLET WRITE ME A LETTER EXPLAINING THEIR POSITION AND THEY REFUSED.*AK

NHTSA ID
746927
Engine
Filed May 4, 2001

CAR HAS BURNT 4 QUARTS OF OIL IN 6000 MILES. WAS TOLD BY DEALER THAT CHEVROLET KNOWS THIS IS A "RING PROBLEM" AND HAS YET TO ISSUE A REVISION PART TO CORRECT PROBLEM. HAS SENT ME HOME WITH A CASE OF OIL TELLING ME THAT THEY ARE ALREADY WAITING OVER 3 MONTHS FOR OTHER CAR OWNERS WITH SAME PROBLEM AND HAVE NO IDEA HOW LONG IT WILL TAKE CHEVY TO ISSUE REVISION PART. CAR IS RUNNING TERRIBLY. DEALER SAYS THIS IS B/C BURNT OIL RESIDUE IS LANDING ON PISTONS CAUSING CAR TO PERFORM POORLY. THEY CAN DO NOTHING TO HELP ME.*AK

NHTSA ID
744922

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .