2007 Chevrolet Corvette Z06 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2007 Chevrolet Corvette Z06, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Engine2754.0%
- Driver assistance48.0%
- Exterior lighting48.0%
- Powertrain (other)48.0%
- Steering36.0%
- Fuel system36.0%
- Other / unspecified36.0%
- Electrical12.0%
- Brakes12.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
THE HEAD ISSUE VALVE GUIDE ON THE HEADS WAS COMPLETELY OUT OF SPEC....HAVE REPAIRED CAR TWICE BECAUSE OF THIS ISSUE '.
DANGEROUS CONDITIONS. EXHAUST VALVE DESIGN CAUSES EAR THAT EVENTUALLY BREAKS EXHAUST VALVE AND DESTROYS ENGINE. EXHAUST VALVE LOOSE ENOUGH TO BREAK AND CAUSE ENGINE DAMAGE, POSSIBLE FIRE AND/OR FLAMMABLE FLUID LEAKAGE. HTTPS://WWW.YOUTUBE.COM/WATCH?V=WTOA3VLGOES
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
AS I WAS DRIVING ON THE HIGHWAY MY CAR STARTED TO SWERVE LEFT THEN RIGHT, RESULTING A TOTAL WIPEOUT. I WAS DRIVING AT SAFE SPEED AND WITH CONTROL. THE "SERVICE ACTIVE HANDLING' WARNING CAME UP AFTER I TOOK CONTROL OF THE CAR ON THE SIDE OF THE HIGHTWAY.
THERE IS A SERIOUS AN DEADLY PROBLEM WITH THE DESIGN OF THE MICHELIN TIRES SPECIFIED FOR THE 2007 (AN OTHER) CORVETTE Z06. THE SIDE WALL OF THE TIRE COMPLETELY COLLAPSES WHILE EXECUTING A SHARP TURN EITHER GOING FORWARD OR BACKING UP. DETAILED DISCUSSION WITH SUPPLIER DISCOUNT TIRE AND SECOND HAND COMMUNICATION WITH THE MICHELIN LEADS ME TO BELIEVE THAT MICHELIN AND DISCOUNT TIRE ARE BOTH AWARE OF THE PROBLEM. THE ABSOLUTE FACT IS THE TIRES DO COLLAPSE WHEN MAKING A SHARP TURN. IF ONE MAKES A SHARP TURN WITH ANY SPEED OR ACCELERATION WILL CAUSE THE TIRE'S SIDEWALL TO COLLAPSE. DANGER DANGER DANGER!!! THE HOME LINK SYSTEM ALSO DOES NOT WORK AND I GOT THE RUN AROUND FOR YEARS WITH NO ACTION TAKEN. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
LOW BEAM HEADLIGHTS GO OUT WHILE DRIVING? HAPPENS DAILY THEN LIGHTS COME BACK ON AFTER HOURS? STRANDED 5 HRS ON INTERSTATE AT REST STOP! *TR
WHILE DRIVING APPROXIMATELY 45 MPH AT NIGHT, SUDDEN LOSS OF BOTH LOW BEAM HEADLIGHTS WITHOUT WARNING. ALMOST WENT OFF THE ROAD. I HAD TO STOP SUDDENLY. NEARLY MISSED GETTING REAR ENDED IN THE PROCESS. THIS IS NOT SAFE! *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
VEHICLE IS ALWAYS STATIONARY WHEN IT GETS STUCK IN PARK, AND UNABLE TO SHIFT INTO GEAR. I LET IT SET FOR A FEW MINUTES THEN PUSH START AGAIN. SOMETIMES IT WILL SHIFT INTO GEAR AND OTHER TIMES IT WILL NOT. 50/50 CHANCE ONE WAY OR THE OTHER. THIS HAS HAPPENED SEVERAL TIMES SINCE I INHERITED THIS VEHICLE FROM MY FATHER IN EARLY 2017 WITH 48,000 MILES ON IT. FAST FORWARD TO TODAY 03/09/2018 VEHICLE DOES NOT GO INTO PARK BUT IS "STUCK" IN NEUTRAL, DOES NOT GO INTO PARK OR ANY OTHER GEAR.
WHEN I HAD THE MOTOR CHECKED PROACTIVELY THE EXHAUST VALVE GUIDES WERE OUTSIDE OF GM SPECIFICATIONS. THIS DEFECT CAN CAUSE THE HEAD OF A VALVE TO SNAP OFF AND DESTROY THE ENGINE. THE ENGINE WILL STOP WORKING IMMEDIATELY, CAUSING THE POWER STEERING AND POWER BRAKES SYSTEMS TO FAIL. THE VALVE FAILURE CAN CAUSE AN OIL SPILL ONTO THE ROAD IF THE ENGINE IS COMPROMISED. THERE HAVE BEEN NUMEROUS DOCUMENTED CASES OF ENGINE FAILURE AS A RESULT OF A DROPPED VALVE INTO A CYLINDER. THIS CAN CAUSE A CATASTROPHIC ACCIDENT OR FIRE. GM IS VERY AWARE OF THIS ISSUE, BUT REFUSES TO DO ANYTHING ABOUT THIS HUGE SAFETY RISK TO DRIVERS, PASSENGERS, AND NEARBY VEHICLES IF THE ENGINE FAILS GOING DOWN THE ROAD. I WAS FORCED TO SPEND IN EXCESS OF $3K TO INSURE I DID NOT HARM ANYONE OR MYSELF. BEST REGARDS *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
WHILE DRIVING ON THE ROAD AT APROX. 45MPH, MY CAR EXHAUST VALVE DROPPED IN THE MOTOR CAUSING IMMEDIATE ENGINE FAILURE ALSO CREATING POWER STEERING AND POWER BRAKES TO STOP WORKING IMMEDIATELY. THIS SAME EXHAUST VALVE ISSUES OCCURRED WITH MANY OTHER GM CORVETTES WITH THE 7.0LITER Z06 MOTOR.
THERE IS A SERIOUS AN DEADLY PROBLEM WITH THE DESIGN OF THE MICHELIN TIRES SPECIFIED FOR THE 2007 (AN OTHER) CORVETTE Z06. THE SIDE WALL OF THE TIRE COMPLETELY COLLAPSES WHILE EXECUTING A SHARP TURN EITHER GOING FORWARD OR BACKING UP. DETAILED DISCUSSION WITH SUPPLIER DISCOUNT TIRE AND SECOND HAND COMMUNICATION WITH THE MICHELIN LEADS ME TO BELIEVE THAT MICHELIN AND DISCOUNT TIRE ARE BOTH AWARE OF THE PROBLEM. THE ABSOLUTE FACT IS THE TIRES DO COLLAPSE WHEN MAKING A SHARP TURN. IF ONE MAKES A SHARP TURN WITH ANY SPEED OR ACCELERATION WILL CAUSE THE TIRE'S SIDEWALL TO COLLAPSE. DANGER DANGER DANGER!!! THE HOME LINK SYSTEM ALSO DOES NOT WORK AND I GOT THE RUN AROUND FOR YEARS WITH NO ACTION TAKEN. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
VEHICLE HAS A REALLY INTENSE SMELL OF GASOLINE INSIDE CABIN WHEN CARS PARKED OR IN DRIVE.
2007 CEHVROLET CORVETTE. CONSUMER WRITES IN REGARDS TO A GAS TANK LEAK. *LD THE CONSUMER REQUESTED THE MANUFACTURER'S TO COVER THE REPAIR COST. *JS
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
THERE IS A SERIOUS AN DEADLY PROBLEM WITH THE DESIGN OF THE MICHELIN TIRES SPECIFIED FOR THE 2007 (AN OTHER) CORVETTE Z06. THE SIDE WALL OF THE TIRE COMPLETELY COLLAPSES WHILE EXECUTING A SHARP TURN EITHER GOING FORWARD OR BACKING UP. DETAILED DISCUSSION WITH SUPPLIER DISCOUNT TIRE AND SECOND HAND COMMUNICATION WITH THE MICHELIN LEADS ME TO BELIEVE THAT MICHELIN AND DISCOUNT TIRE ARE BOTH AWARE OF THE PROBLEM. THE ABSOLUTE FACT IS THE TIRES DO COLLAPSE WHEN MAKING A SHARP TURN. IF ONE MAKES A SHARP TURN WITH ANY SPEED OR ACCELERATION WILL CAUSE THE TIRE'S SIDEWALL TO COLLAPSE. DANGER DANGER DANGER!!! THE HOME LINK SYSTEM ALSO DOES NOT WORK AND I GOT THE RUN AROUND FOR YEARS WITH NO ACTION TAKEN. *TR
THE RIGHT FRONT OEM WHEEL ON THE VEHICLE HAD SEVERAL SPOKES THAT WERE BUSTED COMPLETELY IN HALF. THERE WAS NO ABUSE TO THE WHEEL, NO IMPACT OR CURB RASH OF ANY KIND. THE VEHICLE HAS NEVER BEEN RACED OR OPERATED ON ANY KIND OF TRACK ENVIRONMENT. THERE HAVE BEEN SEVERAL REPORTS OF THE SAME FAILURE ON THE WWW.CORVETTEFORM DISCUSSION BOARDS. GM HAS IGNORED THE PROBLEM AND DENIED ANY TYPE OF COMPENSATION OR OWNERSHIP OF THE PROBLEM. I HAVE SINCE REPLACED THE WHEEL WITH ANOTHER OEM WHEEL. THIS TYPE OF CATASTROPHIC FAILURE COULD RESULT IN A LIFE AND DEATH SITUATION. *JS
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
THE LAST 2 DAYS WHEN I DRIVE AT NIGHT THE HEADLIGHTS (LOW BEAMS) SHUT OFF. I SWITCH TO THE HIGH BEAMS AND THEY WORK. THIS HAS HAPPENED IN THE DARK AND IS DANGEROUS BECAUSE IT HAPPENS ABOUT 30 OR 40 MINUTES AFTER DRIVING THE CAR. I LET THE CAR SIT FOR 4 OR 5 HOURS AND THEN COME BACK AND THEY START WORKING. IT IS THE UNDERHOOD BUSSED ELECTRICAL CENTER (UBEC) HOUSING I SUSPECT.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
WHILE DRIVING ON THE ROAD AT APROX. 45MPH, MY CAR EXHAUST VALVE DROPPED IN THE MOTOR CAUSING IMMEDIATE ENGINE FAILURE ALSO CREATING POWER STEERING AND POWER BRAKES TO STOP WORKING IMMEDIATELY. THIS SAME EXHAUST VALVE ISSUES OCCURRED WITH MANY OTHER GM CORVETTES WITH THE 7.0LITER Z06 MOTOR.
Too few reports in this category for a page of its own — they appear in the full complaint list.
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.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .