2006 Chevrolet Corvette

Defect. General Motors LLC (GM) is recalling certain model year 2005-2007 Chevrolet Corvette vehicles manufactured March 29, 2004, through June 22, 2007. In the affected vehicles, the underhood bussed electrical center (UBEC) housing can expand and cause the headlamp low beam relay control circuit wire to bend. If the wire is repeatedly bent, it may fracture causing a loss of low beam headlamp illumination.

Risk. The loss of low beam headlamp illumination will decrease the driver's visibility, as well as the vehicle's conspicuity to other motorists, increasing the risk of a crash.

Remedy. GM will notify owners, and dealers will install a jumper wire to correct this condition, free of charge. The recall began January 2, 2015. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 13146. Note: Model year 2008-2013 Chevrolet Corvettes will be covered under customer satisfaction program number 14203 for the same issue.

Defect. GM IS RECALLING CERTAIN MODEL YEAR 2005 AND 2006 CHEVROLET CORVETTE PASSENGER CARS MANUFACTURED BETWEEN MARCH 2004 AND JANUARY 2006 EQUIPPED WITH A TILT AND TELESCOPING STEERING COLUMN (RPO N37). IN RARE CASES, REPEATED MOVEMENT OF THE STEERING COLUMN MAY CAUSE A SIGNAL INTERRUPTION WITHIN THE COLUMN. IF THIS OCCURS, THE MESSAGE, "SERVICE ACTIVE HANDLING SYSTEM" WILL APPEAR IN THE DRIVER INFORMATION CENTER, AND ONE OR MORE OF THE BRAKES MAY APPLY, POSSIBLY CAUSING THE VEHICLE TO PULL TO THE RIGHT OR LEFT.

Risk. IF THE DRIVER DOES NOT RESPOND TO THE CHANGE IN VEHICLE MOVEMENT, A CRASH COULD OCCUR.

Remedy. GM WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 30, 2010. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

Defect. GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2005 THROUGH 2007 CORVETTE VEHICLES EQUIPPED WITH A REMOVABLE ROOF AND MODEL YEAR 2006 AND 2007 CORVETTE Z06 VEHICLES. THE ADHESIVE BETWEEN THE ROOF PANEL AND THE FRAME MAY SEPARATE. IF THERE IS A PARTIAL SEPARATION, THE DRIVER MAY NOTICE ONE OR MORE SYMPTOMS, SUCH AS A SNAPPING NOISE WHEN DRIVING OVER BUMPS, WIND NOISE, POOR ROOF PANEL FIT, ROOF PANEL MOVEMENT/BOUNCE WHEN A DOOR OR HATCH IS CLOSED, OR A WATER LEAK IN THE HEADLINER.

Risk. IF THERE IS A COMPLETE SEPARATION, THE ROOF PANEL MAY DETACH FROM THE VEHICLE. IF THIS WERE TO OCCUR WHILE THE VEHICLE WAS BEING DRIVEN, IT COULD STRIKE A FOLLOWING VEHICLE AND CAUSE INJURY AND/OR PROPERTY DAMAGE.

Remedy. DEALERS WILL INSTALL A NEW DESIGN ROOF PANEL FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING APRIL 2010. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR AT WWW.GMOWNERCENTER.COM.

Defect. ON CERTAIN 2005-2006 CHEVROLET CORVETTES EQUIPPED WITH PAINTED ROOFS, THE ADHESIVE BETWEEN THE ROOF PANEL AND THE FRAME MAY SEPARATE.

Risk. IF THERE IS A COMPLETE SEPARATION, THE ROOF PANEL MAY DETACH FROM THE VEHICLE AND IT COULD STRIKE ANOTHER VEHICLE AND CAUSE INJURY AND PROPERTY DAMAGE.

Remedy. DEALERS WILL INSPECT VEHICLES FREE OF CHARGE FOR POTENTIAL ROOF PANEL-TO- FRAME SEPARATION AND ADD THE SPECIFIED ADHESIVE FOAM OR REPLACE THE ROOF WITH ONE HAVING ADHESIVE FOAM. THE RECALL BEGAN ON OCTOBER 19, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438.

Defect. CERTAIN PASSENGER VEHICLES MAY HAVE BEEN BUILT WITH A POWER STEERING HOSE THAT IS NOT TO SPECIFICATION. UNDER EXTREME STEERING MANEUVERS, SUCH AS TURNING THE STEERING WHEEL FULLY TO THE LEFT OR RIGHT WHILE BRAKING, THE HOSE MAY FRACTURE AND LEAK FLUID.

Risk. IF THIS WERE TO OCCUR, POWER STEERING ASSIST WOULD BE LOST AND INCREASED STEERING EFFORT WOULD BE REQUIRED. ON VEHICLES EQUIPPED WITH HYDRO-BOOST POWER BRAKES, IT COULD ALSO RESULT IN LOSS OF POWER BRAKE ASSIST AND INCREASED BRAKING EFFORT WOULD BE REQUIRED. IF THE POWER STEERING FLUID SPRAY WERE TO SPRAY ONTO HOT ENGINE PARTS, AN ENGINE COMPARTMENT FIRE COULD OCCUR.

Remedy. DEALERS WILL INSPECT THE POWER STEERING HOSE(S) FOR TWO SUSPECT DATE CODES AND REPLACE THEM IF REQUIRED. THE RECALL WILL BEGIN ON OCTOBER 14, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, ISUZU AT 1-800-255-6727, OR HUMMER AT 1-800-732-5493.

On May 14, 2014, General Motors (GM) submitted a Part 573 defect information report initiating NHTSA Safety Recall 14V-251 to remedy the subject vehicles.GM will remedy a defect condition in the underhood bussed electrical center (UBEC) by modifying the vehicle's electrical harnessing.GM also announced a customer satisfaction bulletin to address this issue on model year (MY) 2008-2013 Chevrolet Corvettes.Both programs will be conducted free of charge.According to GM, when the engine heats up and cools down (from normal use), the plastic material in the UBEC housing expands at a different rate …

The Office of Defects Investigation (ODI) opened this investigation based on 30 reports from consumers alleging that, after driving for a short time (5 to 30 minutes), both low beam headlights stopped working simultaneously and without warning. The low beam headlights remained inoperative for the remainder of the drive cycle, however no other lighting is affected.General Motors (GM) provided information in response to ODI's information request letter explaining that the loss of headlights is caused by a fractured low beam circuit wire in the underhood bussed electrical center (UBEC), a device …

On April 26, 2010, at NHTSA's request following this investigation, General Motors submitted a Defect Information Report to NHTSA to correct a defect associated with the Vehicle Stability Control (VSC) system in approximately 40,000 Model Year (MY) 2005 and 2006 Chevrolet Corvette vehicles (NHTSA Recall No. 10V-172).According to the report, these vehicles may have a problem with the Steering Wheel Position Sensor (SWPS) connector created by a fretting condition in the connector (small movement of the pins back and forth creating a residue build up) which could change the electrical resistance …

On september 17, 2008, odi opened preliminary evaluation pe08-056 to investigate allegations of inappropriate activation of the electronic stability control (esc) system in model year (my) 2005 and 2006 chevrolet corvette vehicles.some reports received by odi and some reports to general motors (GM) contained in GM's response to pe08-056 allege that the esc system malfunctioned causing a sudden and inappropriate braking action without illumination of the brake lights and causing the vehicle to swerve left or right unexpectedly. Gm issued a technical service bulletin in january 2006, later …

Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to …

This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will check Global Warranty Management system for customer satisfaction program 15086 status. If the status of the customer satisfaction program …

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for …

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for …

This Preliminary Information communicates helpful information on diagnosing general customer concerns related to a power folding top.

Excessive Brake Dust On Wheels.

Excessive Brake Dust On Wheels.

This information bulletin explains that some surface cracking is OK and doesn?t require replacing.

The contact owns a 2006 Chevrolet Corvette. The contact became aware that the VIN was included in NHTSA Campaign Number: 09V491000 (Structure). The vehicle was taken to the local dealer, where the contact was informed that the recall part was no longer available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and confirmed that the part had been discontinued. The contact was advised to purchase the part from a junkyard or to order an entire roof from the dealer at his expense. The contact had not experienced a failure.

2006 Corvette convertible. Has a strong gas smell after filling up. I understand this is a common problem, but Chevrolet will not acknowledge it. The gas can drip down on the hot exhaust system, and start a fire, burning down our house, or out on the road with us in it! Please help us get this deadly problem resolved, with little expense heaped upon us. Thank you, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Strong fuel smell coming from the vehicle after fueling filling.

We were driving 55 and the car stalled. This has happened several times. Been at dealer and the codes show fine they replaced what they thought was issue and it still does this. Very scary

I purchased this car from a dealer in Sarasota Florida. Driving it home from the dealer, I was driving approximately 70 mph on [XXX] near Sarasota. The vehicle suddenly braked and pulled to the left simultaneously. I have taken it to a repair shop that specializes in Corvettes, and trying to ID the problem. In doing research, evidently it is related to the active handling system. There is a recall NHTSA Campaign Number: 10V172000 Manufacturer GENERAL MOTORS CORP. Components STEERING Potential Number of Units Affected 40,028 and a service bulletin 10118. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Vehicle is leaving a strong gas order inside and around the vehicle. This issue is currently awaiting to be inspected but for the meantime, it’s parked inside a garage where it completely fills the area with said odor. This is particularly unsafe due to our water heater also being located in this section of the house. Gas smell first appeared about a month ago and had consistently releasing these vapors. I’ve seen that GM has released a service bulletin for a short period of time but hasn’t officially recalled the fuel issue (faulty fuel system).

The contact owns a 2006 Chevrolet Corvette. The contact received recall notifications of NHTSA Campaign Number: 09V491000 (Structure) and would like to be removed from the recall distribution list because the vehicle was no longer equipped with the recalled part. The dealer and the manufacturer were contacted.

The contact owns a 2006 Chevrolet Corvette. The contact received notification of NHTSA Campaign Number: 09V491000 (STRUCTURE); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

The contact owns a 2006 Chevrolet Corvette. The contact received notification of NHTSA Campaign Number: 09V491000(Structure); however, the part to do the repair was not yet available. No further information was provided. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Strong smell of fuel after driven with more than 1/2 tank of fuel.

Air bag light goes on and mostly when driver seat is adjusted

The contact owns a 2006 Chevrolet Corvette. The contact stated while driving at speeds above 25 MPH, the ABS system failed, causing the front brakes to activate without the driver depressing the brake pedal. During the failure the active handling warning light was illuminated. The vehicle was taken to an independent mechanic who diagnosed that the active handling control module wiring harness was faulty and needed to be replaced. Additionally, while operating the vehicle the low beam headlights inadvertently turned off. The mechanic diagnosed that the wiring harness for the exterior lighting needed to be replaced. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure. The contact was informed that the vehicle was previously repaired under NHTSA Campaign Number: 14V251000 (Electrical System, Exterior Lighting). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 50,000. The contact stated that he pulled the fuse box and wiring from the car. In the photos, we can see a damaged wire around a tight bend that has created tension and caused a faulty connection.

Happened twice within a day. The main electric fan on the radiator stopped working and the car overheated. Once at idle, was able to shut the car off safely. The second time, there was traffic on the highway, and the fan stopped working and the car started to overheat. Had to shut the car off and wait for it to cool down on the side of the road. When I got the car home, I found the electrical connector of the fan to be melted and fused together. There was no indicator that the fan would stop running prior to the engine overheating.

This is a 2006 Corvette with roughly 82,000 miles. The driver's seat will intermittently collapse on the recline function, resulting in a seat that is reclined all the way back. When this occurs, I need to pull myself up by the steering wheel while the vehicle is going down the road.

While driving at ~45mph and 3500 rpm, an exhaust valve dropped on the pass side cylinder head. vehicle lost motive power. there was a hole in the block on the passenger side and the vehicle needed a long block replacement. the vehicle had 79,000 miles

Air bag warning light comes on intermittently...goes away when I move the seat back and forth indicating there is faulty wiring with this vehicle. Apparently according to a corvette forum, this is a common problem, which tells me there is a chance that the problem possibly came from the factory.

Fuel leaks from drivers side fuel tank. I see fuel tracks down side of tank, so conclude fuel is leaking from top of tank or from fuel pump. Fuel components are plastic, and now 17 years old, so they are probably cracked from age. I have strong smell of fuel in my garage, and puddle of fuel under drivers side tank. This is a safety hazard and must be fixed. I am aware of a number of other C6 Corvette owners with identical problems. GM must fix!

This is a safety concern when I start my car and can not put it in reverse. This in todays world of violence and crime everywhere is truly a safety concern for women stuck in a car that you can not get out of park. The shift is stuck in park and will not move in any other position. Looking on the web this is a known problem on many 2005 and 2006 Corvette's for years. This has happened to many times to count.

My service active handling and traction control light will come on randomly and disappear, when it does come on usually my car will brake on one side of the car and skip and skid over to one side. when it happens I have zero control of the braking and steering and it has taken my car into another lane completely. it is terrifying and I've had the whole brake system replaced, along with ecm, ebcm, rack and pinion all suspension and steering components, wiring harness and just about everything I could think of that may cause it. I have a tilting telescope steering wheel and I've heard that they can cause this

Car is now leaking fuel from driver's side gas tank. This is a known problem with GM and I do not understand how this is not a safety recall as the exhaust is inches away from the tank. The problem has been documented online by many owners. Is NHSTA waiting for someone to die in a fire before forcing GM to recall these cars. This is ridiculous. My car has only 41K miles. This should not be allowed by such a large American Corporation

The contact owned a 2006 Chevrolet Corvette. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. The vehicle was towed to the dealer where it was diagnosed that the exhaust valve had fractured in cylinder # 6, damaging the piston, crankshaft, and engine block. The dealer informed the contact that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 34,678.

2006 CHEVROLET CORVETTE, CONSUMER WRITES IN REGARD TO DEFECTIVE CRANKSHAFT PULLY. THE CONSUMER WAS SEEKING REIMBURSEMENT FOR A CRANKSHAFT SAFETY RECALL. THE MANUFACTURER WAS NOTIFIED, BUT DECLINED ANY ASSISTANCE.

I recently purchased the car. I am noticing a strong smell of fuel from the rear driver's side. It is random. No leak on my garage floor. Reading forums and it has been an issue with other corvettes. Concerned as it could be a safety issue.

The service active handling and the traction control error is appearing on my cars instrument panel. Causing the cars ABS system to activate the front brakes while driving.This reaction causes the car to pull to the left, nearly causing an accident. It has random affected my car here recently. In that years that I have owned the car I have not had an issue. However, I see that this issue has been widely reported on this generation. Although I don’t see a recall for this issue. I do see that this is very dangerous. I feel lucky that this did not happen as I was traveling at a higher rate of speed or I probably would have wrecked the car.

The contact owns a 2006 Chevrolet Corvette. The contact stated that the roof panel was delaminated. The contact stated that the wind was entering the vehicle with the window closed. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was notified of the failure but provided no further assistance. The contact stated the failure was like NHTSA Campaign number 09V491000 (Structure). The contact was concerned about the roof detaching. The approximate failure mileage was 55,000.

THIS COMPLAINT IS BEING MARKED FOR DELETION BECAUSE IT IS AN INADVERTENT DUPLICATE OF ODI# 11442986*DJR The contact owns a 2006 Chevrolet Corvette. The contact stated the roof panel is delaminated. The contact stated that wind was entering the vehicle with window closed. The contact called the local dealer but vehicle was not diagnosed or repaired. The manufacturer was notified however, provided no further assistance The approximate failure mileage was 55,000. The contact stated the failure was similar to NHTSA Campaign number 09V491000 (Structure). The contact was concerned about the roof detaching,

I have a potential AH/TC (Active Handling) system problem. Today the “Service Active Handling System” light came on and upon search of the fix within my Corvette community I discovered that it is potentially a DEADLY issue where brakes may lock up on the freeway! PLEASE send me information on a fix with GM or where this is at in the process in regards to a recall. Thank you for your attention to this apparently deadly issue.

Shifter assembly does not operate properly. The shifter locks and will not move from park to reverse or neutral or drive. Therefore, the car is inoperable. Many suggestions are to override such lockout mechanism however this creates a major safety issue. The car was at dealership, and they could not resolve problem, nor could they locate a replacement shifter assembly. I believe GM’s lack of providing parts, TSB or other remediations for this well-known issue will result in owners creating an unsafe vehicle and overriding the safety lockout that is not working. Therefore, I strongly would like NHTSA to launch an investigation.

On numerous occasions the past two years the active handling system in the vehicle will take control for no reason and brake on one side causing the car to swerve out of its lane and other times applies the brakes on its own. Very dangerous.

Air bag light is on. Common problem with corvettes that GM will not recall

MY HEADLIGHTS I THOUGHT WAS DONE UNDER DEALERSHIP THEN THEY STOP WORKING 2 MTHS LATER .

CHEVROLET CORVETTE. CONSUMER WRITES IN REGARDS TO A DEFECTIVE CRANKSHAFT PULLY. *LD THE CONSUMER REQUESTED TO HAVE THE VEHICLE'S REPAIR COST COVERED IN FULL BY THE MANUFACTURER.*JS

STRONG GAS FUMES FROM THE DRIVER'S SIDE REAR QUARTER PANEL. SO STRONG THAT I NEED TO KEEP MY GARAGE DOOR PARTIALLY OPEN.

FUEL LEAKING FROM DRIVER SIDE FUEL TANK RUNNING DOWN THE SIDE AND DRIPPING OFF SAFETY SHIELD

WHEN I START MY CORVETTE AND ATTEMPT TO SHIFT MY AUTOMATIC TRANSMISSION FROM PARK TO DRIVE, THE SHIFTER WILL NOT MOVE OUT OF THE PARK POSITION.

FUEL STARTED TO LEAK FROM PASSENGER SIDE GAS TANK AND FUEL SMELL IN CABIN

THIS COMPLAINT IS ABOUT SUBMITTED COMPLAINT 11350345 WHICH I NEVER RECEIVED A RESPONSE FROM NHTSA ABOUT. WHY DID I NOT RECEIVE A RESPONSE? KEVIN

2006 CORVETTE, VIN IS [XXX] APPROXIMATELY 10 TIMES WHILE DRIVING ANYWHERE FROM 5 MPH TO 75 MPH THE STEERING WHEEL JERKS THE VEHICLE THE LEFT.......ALMOST CAUSING AN ACCIDENT MANY TIMES BY PULLING ME INTO THE MEDIAN. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

AFTER FILLING THE GAS TANK AND DRIVING HOME THERE IS A VERY STRONG SMELL OF GASOLINE IN MY GARAGE. I THINK THE FUEL IS LEAKING OUT WHEN THE FUEL TANK IS FULL.

I'M NOTICING A GAS SMELL INSIDE MY CAR AND NEAR THE REAR WHEEL WELL. I NOTICE THIS SMELL WHEN THE CAR IS STATIONARY.

FUEL GAS FUMES FROM LEFT REAR WHEEL OPENING AND INSIDE WHEN VEHICLE IS STATIONARY. HAD FUEL SENDING UNIT IN GAS TANK REPLACED AND NEW GAS CAP BUT DID NOT SOLVE THE PROBLEM. DANGEROUS GAS FUMES !! FUMES STRONGER WHEN WEATHER IS HOT.

THE SERVICE ACTIVE HANDLING LIGHT APPEARED AND ALMOST LOST CONTROL OF THE CAR BECAUSE OF A RF BRAKE LOCKING UP. THE CAR WAS GOING ABOUT 40 MPH IN A CITY STREET. *TR

WHEN DRIVING THE VEHICLE THE MOTOR LOCKED UP AND CAUSED A MASSIVE OIL SPILL DUE TO THE ENGINE EXPLODING.. ROOT CAUSE WAS DUE TO A DROPPED VALVE WHICH CAUSED THE WHOLE ENGINE TO BREAK INTO PIECES. THIS IS A WELL DOCUMENTED PROBLEM WITH THE LS7 MOTOR FROM GM. *TR

VALVE GUIDES PRE-MATURE WEAR CAUSING ENGINE FAILURE. *TR

WHEN DRIVING THE VEHICLE, I CAN HEAR, AS IT SEEMS TO ME, EXCESSIVE VALVE TRAIN NOISE.

TL* THE CONTACT OWNS A 2006 CHEVROLET CORVETTE. THE CONTACT STATED THAT WHILE DRIVING AT 35 MPH, THE VEHICLE SUDDENLY JERKED TO THE RIGHT AS THE SERVICE ACTIVE HANDLING WARNING MESSAGE ILLUMINATED. THE CONTACT WAS ABLE TO DRIVE HOME WITHOUT INCIDENT AFTER THE VEHICLE WAS INSPECTED. UPON INVESTIGATION, THE CONTACT DISCOVERED NHTSA CAMPAIGN NUMBER: 10V172000 (STEERING) WHICH THE CONTACT LINKED WITH THE FAILURE. THE CONTACT SPOKE TO BOTH THE MANUFACTURER AND PELTIER CHEVROLET (2700 W. SW LOOP 323, TYLER, TX 75701) WHERE THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 50,000.

I WAS DRIVING IN S 35 MPH ZONE AND IT CHANGED TO 45 MPH. I WAS IN 2 OR 3RD GEAR AND HAS JUST STARTED UP A SLIGHT INCLINE AND I WAS INCREASING SPEED WHEN THE CAR MADE A SUDDEN JERK AND LOUD ALMOST A BANG. I DEPRESSED THE CLUTCH AND IT STAYED ON THE FLOOR. I THOUGH THAT THE CLUTCH HAD CAME APART AND I PULLED THE PEDAL UP TO SEE WHAT WAS GOING ON. THE ENGINE AT THAT POINT WAS RUNNING VERY ROUGH AND WOULD NOT HOLD SPEED OR ACCELERATE. I PULLED INTO A PARKING LOT AND GOT MY WIFE TO PICK ME UP. I THEN GOT MY PICKUP AND TRAILER AND TOOK THE CAR TO CLASSIC CHEVROLET. THEY FOUND WHERE THE VALVE HAD DROPPED INTO THE CYLINDER AND CAUSED DAMAGE TO THE PISTON AND ROD. I LOOKED AT THE ENGINE WHILE TORE DOWN AND NOTICED WHAT APPEARED TO ME TO BE A CRACK IN THE CYLINDER WALL AND POINTED IT OUT, THE FORMAN SAID THE HAD CHECKED IT AND DIDN'T FEEL THAT IT WAS A CRACK. THEY ADVISED ME TO GET A NEW HEAD AND HAVE THE OTHER HEAD WORKED ON AS WELL AS A PISTON, ETC. I DID THAT AND HAD THE CAR REPAIRED. WHEN THE CAR JERKED IT ALSO AFFECTED THE PRESSURE PLATE SO I HAD THAT REPLACED. AFTER I GOT THE CAR BACK I NOTICED IT WAS SMOKING WHITE VAPOR WHENEVER I STARTED IT. I TOOK IT BACK TO THE DEALERSHIP AND THE TESTED IT AND SURE ENOUGH IT WAS A CRACK IN THE CYLINDER. I THEN HAD THE MOTOR REPLACED AND THE DEALERSHIP WAS VERY FAIR AND CREDITED THE EARLIER WORK AGAINST THE MOTOR. WHEN THE MOTOR LET LOOSE, THE CAR LOCKED THE BACK WHEELS AND THE CAR BEHIND ME HAD TO MAKE A RATHER QUICK STOP AND DODGE ME SO AS N

ENGINE WAS FOUND TO HAVE VALVE GUIDE CLEARANCES EXTREMELY OUT OF ALLOWABLE SPECS. PROBLEM WAS DETECTED BY AMERICAN HERITAGE PERFORMANCE, A COMPANY THAT SPECIALIZES IN THESE TYPES OF ENGINES. IF THE PROBLEM HAD NOT BEEN CORRECTED AND A FAILURE HAD OCCURRED, IT COULD HAVE LOCKED UP THE ENGINE CAUSING THE REAR WHEEL TO LOCK UP AND SEND THE CAR OUT OF CONTROL.

TL* THE CONTACT OWNS A 2006 CHEVROLET CORVETTE. THE CONTACT STATED THAT AFTER REFUELING THE VEHICLE, THERE WAS AN ODOR OF FUEL PRESENT INSIDE AND OUTSIDE OF THE VEHICLE. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER AUTONATION CHEVROLET LOCATED AT (2118 S PADRE ISLAND DR CORPUS CHRISTIE, TX) WAS NOTIFIED OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 23,600.

CYLINDER HEAD VALVE GUIDES WORN REQUIRING REPLACEMENT BEFORE WARRANTY EXPIRATION. IF NOT REPAIRED CATASTROPHIC MOTOR FAILURE CAN OCCUR. IF THIS HAPPENS CAR BECOMES UNCONTROLLABLE WITH OIL AND COOLANT FLOODING OUT OF MOTOR. NEW HEADS WERE ORDERED FROM THE FACTORY AND THEY WERE OUT OF SPECIFICATION AND NEEDED MODIFICATION BEFORE INSTALLED. PREVIOUS 2008 CORVETTE (UNKNOWN VIN BUT CAN BE FOUND AT DEALERSHIP WHERE SERVICED HAD THIS SAME PROBLEM LEADING TO THE ABOVE MENTIONED FAILURE AND UNCONTROLLED VEHICLE CONDITION. THIS HAPPENED ON AN OFFLOAD VENUE SO THERE WAS NO ACCIDENT REPORT. I DON NOT KNOW THE EXACT DATES BUT ENTERED A DATE AS REQUIRED BELOW.