2004 CHEVROLET AVEO Engine And Engine Cooling Problems

2004 CHEVROLET AVEO. CONSUMER WRITES IN REGARDS TO WARRANTY NOTICE #14093 ISSUES. *SMD THE DEALER INFORMED THE CONSUMER, THE WARRANY HAD EXPIRED. ALSO, THE WATER PUMP AND TIMING BELT WERE REPLACED. *JB

2004 CHEVROLET AVEO. CONSUMER WRITES IN REGARDS TO VEHICLE TIMING BELT FAILURE. *SMD THE CONSUMER STATED THE VEHICLE STOPPED WITH NO WARNING. *JB

Mileage: 51,000

IT'S THE 3RD TIME IT HAS HAPPENED. IT OCCURRED TWICE WITH MY DAUGHTER AND HER BABY IN THE CAR, TODAY WHEN I PICKED MY KID UP FROM SCHOOL; THE CAR CUT OFF WHILE IN MOTION. I HAVE CHANGED THROTTLE POSITION SENSOR, CRANK SENSOR, COOLING TEMPERATURE SENSOR, 15 AMP FUSE TWICE, REPLACED THE HEAD GASKET, SEALANT, EGR VALVE AND EGR GASKET. CLEANED OFF ALL OIL RESIDUE ON ENGINE, ON HEAD GASKETS, ON SPARK PLUGS. RECENTLY REPLACED THERMOSTAT, RADIATOR, TIMING BELT AND HAVE ALSO DID A TRANSMISSION OIL CHANGE. THE CAR IS NOT WORKING APPROPRIATELY. *TR

Mileage: 121,000

THE PLASTIC THERMOSTAT HOUSING COMPLETELY SNAPPED WHILE DRIVING ONLY 35 MILES PER HOUR. THERE ARE MULITPLE CHEVROLET AVEO OWNERS THAT HAVE A CAR BETWEEN THE YEARS 04-06 THAT HAVE HAD THE SAME PROBLEM. NOT ONLY IS THIS A SAFTY HAZARD, BUT A REALITIVE COSTLY FIX. *TR

Mileage: 86,000

TIMING BELT FAILURE AT HIGHWAY SPEED. ALMOST GOT INTO ACCIDENT. CHEVY AVEO ONLY HAD 65,000 MILES. *TR

Mileage: 65,000

I HAVE A 2004 CHEVY AVEO THAT ONLY HAS 65K MILES ON IT AND GETS REGULAR OIL CHANGES. I WENT IN AND HAD MY TRANSMISSION FLUID FLUSHED AND WAS TOLD THE CAR LOOKED GREAT. DROVE A FEW OTHER PLACES, AND WAS ON A STEEP HILL, TURNING AROUND (AS I HAVE DONE MANY TIMES BEFORE), AND ALL OF A SUDDEN SMOKE WAS POURING OUT OF MY ENGINE. I PARKED IMMEDIATELY. MY THERMOSTAT HOUSING PIECE (PLASTIC) HAD CRACKED IN HALF AND WAS SPEWING ANTIFREEZE. IN THE TWO SECONDS THE CAR WAS ON, I LOST HALF MY ANTI-FREEZE AND MY ENGINE COMPARTMENT IS COVERED IN ANTI-FREEZE. FURTHER, THE PART IS HARD TO FIND AND WILL TAKE SEVERAL DAYS FOR A REPLACEMENT. THIS PART BROKE OUT OF THE BLUE, IN THE MIDDLE OF ROUTINE DRIVING. THERE'S NO WAY TO DRIVE IT UNTIL IT'S FIXED - THE CAR WILL HAVE TO BE TOWED. I HEAR THAT THE PART IS NOW BEING MADE IN ALUMINUM AND THAT THIS IS A COMMON PROBLEM WITH THIS CAR (EVERY 50-70K THIS PIECE JUST INEXPLICABLY CRACKS). I FIRMLY BELIEVE THAT THIS SHOULD BE PART OF A STANDARD RECALL. HAD THIS PIECE BROKE AT ANY OTHER TIME (SUCH AS FIVE MINUTES PRIOR, WHEN I WAS ON THE FREEWAY) THERE WOULD HAVE BEEN DIRE CONSEQUENCES. FURTHER, HAD I ATTEMPTED TO DRIVE THE CAR ANY FURTHER, I COULD HAVE HAD AN ENGINE FIRE OR SEVERAL OTHER PROBLEMS. THIS HAS RESULTED IN THREE DAYS OF TIME AND ENERGY TO GET THIS REPAIRED (HOPEFULLY TO BE COMPLETED TOMORROW). THIS PLASTIC PIECE IS NOTHING BUT A SAFETY HAZARD AND I CONSIDER MYSELF LUCKY TO HAVE ESCAPED IN ONE PIECE. I'M YET TO FIND OUT WHAT KIND OF DAMAGE THE ANTI-FREEZE WILL DO TO MY CAR IN THE TIME IT TAKES TO GET THE CAR INTO THE SHOP TO BE FIXED UP. *TR

Mileage: 65,000

ENGINE STOPPED RUNNING. AT FIRST I WAS TOLD IT WAS THE TIMING BELT BUT THAT WAS NOT SUPPOSED TO BE CHANGED TILL AROUND 60,000 MILES. THE CAR HAS ONLY 48,000 MILES ON IT. I WENT AND BOUGHT A TIMING BELT AND A WATER PUMP BECAUSE I WAS TOLD THAT IF I CHANGED THE BELT I MAY AS WELL CHANGE THE WATER PUMP ALSO. AFTER A GOOD DEAL OF MONEY I WAS TOLD IT WAS AN ENGINE FAILURE BECAUSE OF A "VALVE RING" HAD WORN AWAY. I NEED TO PUT A "NEW" ENGINE IN IT AT CONSIDERABLE COST. I HAVE BEEN LAID OFF FOR OVER A YEAR AND THIS HAS CREATED A HARDSHIP FOR ME. I CAN NOT AFFORD ANOTHER CAR PAYMENT AND THE COST TO FIX THIS CAR, ALTHOUGH CHEAPER THAN BUYING ANOTHER, IS STILL A LOT OF MONEY FOR ME. NOT ONLY IS IT HARD ENOUGH TO FIND WORK IT IS NEARLY IMPOSSIBLE WITHOUT A CAR. I BELIEVE THIS FAILURE SHOULD NOT HAVE HAPPENED AT 48,000 MILES! I AM 55 YEARS OLD AND HAVE OWNED CHEVY'S ALL MY LIFE. NOT HAPPY.

Mileage: 48,000

MY AVEO IS SUPPOSED TO HAVE A WARNING LIGHT TO COME ON WHEN THE ENGINE HAS TO BE SERVICED. APPARENTLY, THIS LIGHT DID NOT COME ON FOR THE WARNING THAT THERE WAS SOMETHING WRONG WITH THE VEHICLE THAT I NEED TO FIND OUT ABOUT. DRIVING TO ME(THE VEHICLE WAS DRIVEN BY MY CHILD OF 28 YEARS WITH A 3 MONTH OLD IN A REAR CAR SEAT) TO PICK ME UP TO TAKE ME TO WORK THE CAR JUST STOPPED. IN THE MIDDLE OF ONGOING TRAFFIC. THANKFULLY THE CAR WAS NOT HIT BUT THE POLICE AS WELL AS MY BROTHER (WHOM WAS ON HIS WAY TO WORK) WERE ABLE TO GET THE CAR TO THE SIDE OF THE ROAD. HER FATHER (HE WAS CALLED) SHOWED UP WITH A TOW ON ITS WAY TO TAKE IT TO MY MECHANIC. IT WAS DETERMINED THAT THE TIMING CHAIN/BELT WENT. BECAUSE THE CAR WAS IN MOTION IT ALSO CAUSED THE BENDING OF 2 PISTONS. IN ORDER TO FIX IT PROPERLY THIS MECHANIC WAS NOT ABLE TO DO SO. I WAS INFORMED HOWEVER THAT ALL AVEOS FROM THIS MODEL OR YEAR HAS SHOWN TO HAVE THE TIMING BELT/CHAIN TO MALFUNCTION BETWEEN THE MILEAGE OF 40,000- 80,000 MILES. SO, I AM TRYING TO FIND OUT IF THERE IS A RECALL ON FIRST THE WARNING LIGHT NOT INDICATING THERE WAS SOMETHING WRONG AND SECOND, THE TIMING CHAIN/BELT MALFUNCTIONING REPEATEDLY BETWEEN THE MILES OF 40,000-80,000 MILES. I LOVE MY AVEO BECAUSE IT IS THE PERFECT SIZE, EXCELLENT ON GAS AND BEING A 2004 MODEL THERE IS ONLY ABOUT 66,000 MILES OR SO ON IT. I AM TRULY MISSING MY AVEO AND WOULD APPRECIATE IT IF SOMEONE CAN HELP ME GET IT BACK TO NORMAL SO I CAN TAKE IT HOME. I HAVE TO SAY THAT THIS IS MY FIRST REAL CAR AND I WOULD RATE IT IN THE TOP TEN VEHICLES TO PURCHASE FOR ITS TOTAL ECONOMICAL QUALITIES. SO, PLEASE LET ME KNOW AT YOUR EARLIEST CONVENIENCE.

Mileage: 66,000

CHEVY 2004 AVERO TIMING BELT BROKE WHICH ALSO DAMAGE ENGINE HAD TO REPLACE VALVES WHICH COST OVER $1100.00. THIS INCIDENT HAPPEN WHEN MY WIFE WAS COMING FROM THERAPY ON A HIGHWAY (BQE), IN BROOKLYN WHEN OUT OF NO-WHERE WITH NO WARNING SIGNS, THE CAR JUST STOP, WHICH COULD HAVE CAUSE A UNTHINKABLE EVENTS OF ACCIDENTS. THANK TO MY HIGHER POWER , THAT NO ONE WAS HURT OR EVEN WORSE, FATALLY INJURED. I HAD THE ENGINE RE-BUILT, HOPEFULLY THIS WOULD NEVER HAPPEN AGAIN, BECAUSE I WILL ALWAYS HAVE THE TIMING BELT INSPECTED EVER TIME I CHANGE THE OIL TO AVOID ANY FAILURE OR UNWANTED INJURIES OR DEATH DUE TO GM LACK OF NOT RECALLING THIS VECHICLE BECAUSE MY 2004 AVERO ONLY HAD 58,000 MOLES ONLY, WHEN THE CAR MANUAL INDICATES THAT IT SHOULD BE REPLACE EVERY 60,000 MILES. *LN

Mileage: 58,000

WAS SITTING AT A STOP LIGHT WHEN THE ENGINE ALL OF THE SUDDEN QUIT. LISTENING TO IT WHILE TRYING TO RESTART THE ENGINE, MY FIRST THOUGH WAS TIMING BELT. AFTER GETTING THE VEHICLE HOME AND INSPECTED, THE TIMING BELT WAS TIGHT BUT NOT TURNING ANYTHING, UPON FURTHER EXAMINATION IT WAS DISCOVERED THAT 14 OF 16 VALVES ARE BENT ALTHOUGH THE CRANK SHAFT TURN THE TIMING BELT IS NOT. THIS IS A PROBLEM THAT GM KNOWS ABOUT WITH THE 2004 CHEVROLET AVEO AND WILL NOT STAND BEHIND THEIR PRODUCT WHEN THEY KNOW THEY HAVE A PROBLEM. #1 NO CLEARANCE BETWEEN PISTON AND VALVES. #2 FAULTY TIMING BELT. *TR

Mileage: 92,941

MY DAUGHTER'S FIRST CAR PURCHASE...WHAT A DISAPPOINTMENT. BOUGHT THE 2004 CHEVY AVEO USED WITH 80,000 MILES ON IT ON A SATURDAY. IT BROKE DOWN SUNDAY. TIMING BELT BROKE AND CAUSED SEVERE DAMAGE TO THE ENGINE...NOW IT NEEDS TO BE REPLACED. ALWAYS DO YOUR RESEARCH...A QUICK SEARCH WHILE WATCHING THE CAR GET TOWED SHOWED THAT THIS IS A HUGE, WIDE-SPREAD PROBLEM THAT GM HAS DECIDED TO DO NOTHING ABOUT. DEALERSHIP WORKING WITH US TO RESOLVE THE PROBLEM WITH A SWAP IN VEHICLES. *TR

Mileage: 80,000

2004 CHEVY AVEO THERMOSTAT HOUSING - CRACKED AND OVERHEATED. TONS OF REFERENCES ON INTERNET ON THIS SAME PROBLEM. *TR

Mileage: 68,000

I WAS DRIVING HOME ON THE HIGHWAY IN MY 2004 CHEVY AVEO. SUDDENLY I NOTICED THAT I WAS UNABLE TO ACCELERATE AND THAT I HAD LOST PRESSURE IN MY BRAKES. I HAD TO PULL OVER TO THE SIDE OF THE ROAD AND PUT ON MY HAZARD LIGHTS. IT WAS VERY BUSY TRAFFIC AND I NARROWLY AVOIDED AN ACCIDENT. MY ENGINE WOULD NO LONGER START. AFTER HAVING MY CAR TOWED TO MY MECHANIC I DISCOVERED MY TIMING BELT/CHAIN HAD BROKEN AND DAMAGED MY ENGINE AND THAT IT WILL HAVE TO BE REPLACED. CAR ONLY HAS 55,000 MILES. *TR

Mileage: 55,000

TL*THE CONTACT OWNS A 2004 CHEVROLET AVEO. WHILE THE CONTACT WAS DRIVING 55 MPH IN RAINY WEATHER CONDITIONS, THE VEHICLE BEGAN TO JERK AND THE ENGINE STALLED WITHOUT WARNING. THE ENGINE WOULD NOT RESTART. THE VEHICLE COASTED TO THE SIDE OF THE ROAD AND THEN TOWED TO A NEARBY INDEPENDENT MECHANIC. THE FAILURE WAS ATTRIBUTED TO THE TIMING BELT. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 59,000. UPDATED 01/24/11 *BF THE CONSUMER WAS QUOTED A PRICE OF $2500, BUT INFORMED IT MAY BREAK AGAIN. UPDATED 03/22/11

Mileage: 59,000

2004 CHEVROLET AVEO. CONSUMER STATES THE VEHICLE STOPPED IN THE MIDDLE OF TRAFFIC ON THE HIGHWAY *TGW THE CONSUMER STATED THE TIMING BELT FAILED. *JB

Mileage: 59,000

THERMOSTAT HOUSING BUSTED ON THE MIDDLE OF HIGHWAY CAUSING CAR TO IMMEDIATELY RUN HOT. *TR

Mileage: 112,024

MY 2004 CHEVROLET AVEO'S THERMOSTAT HOUSING BUSTED TODAY AT 67,000 MILES. THIS RESULTED IN OVER HEATING THE MOTOR AND DUMPING ABOUT ONE GALLON OF ANTI-FREEZE ON THE ROADWAY. IT TURNS OUTS THIS PART WAS MADE OUT OF PLASTIC. A REPLACEMENT ALUMINUM VERSION IS NOW AVAILABLE BY THE DEALER FOR $95. *TR

Mileage: 67,000

ENGINE STOPS RUNNING. *TR

Mileage: 64,675

2004 CHEVY AVEO WITH 41,000 MILES. TIMING BELT BROKE, BENDING ALL OF THE VALVES IN THE ENGINE. NO PRIOR PROBLEMS WITH THIS CAR. REPLACED THE TIMING BELT, WILL NOW HAVE TO REPLACE THE HEAD ON THE ENGINE. *TR

Mileage: 41,000

THERMOSTAT HOUSING BUSTED FOR THE 3RD TIME!!! *TR

Mileage: 65,000

I WAS DRIVING AT 65 MPH AND THE CAR STALLED AND HAD TO CROSS TWO LANES OF TRAFFIC TO GET TO THE SIDE OF THE ROAD. THE TIMING BELT HAS BEEN THE SOURCE OF MY PROBLEM, IT STRIPPED OUT THE TEETH ON THE BELT. WHY WOULD CHEVY USE A TIMING BELT WHEN ALL OF ITS OTHER CARS USE CHAINS, WHY NOT MODIFY THE ENGINE THEY BOUGHT FROM DAEWOO AND PUT A CHAIN ON IT. *TR

Mileage: 92,000

INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) MY NAME IS [XXX], I HAVE A 2004 CHEVROLET AVEO LS WITH A 1.6L ENGINE. ON MAY 21 OF 2010 WHEN I WAS ON MY WAY TO SCHOOL LODI CA, TO SACRAMENTO CA, THE THERMOSTAT HOUSING CRACKED. I WAS UNABLE TO MAKE IT TO CLASS AND HAD TO PAY OVER 100.00 DOLLARS TO GET MY VEHICLE TOWED. WHEN I GOT THE CAR HOME I NOTICED THAT THE THERMOSTAT WAS MADE OF A "PLASTIC" MATERIAL. HOW COULD SOMETHING THAT FLOWS COOLANT AND HOLDS SUCH AN IMPORTANT PART OF THE COOLING SYSTEM BE MADE OF "PLASTIC." I THEN DID SOME RESEARCH ON THE PART, AND FINDING OUT THAT THE THERMOSTAT HOUSING HAS BEEN REPLACED WITH A FACTORY CORRECT REPLACEMENT. SO THIS IS NOT THE FIRST TIME IT HAS HAPPENED TO THIS VEHICLE. MY VEHICLE IS AT 125,000 MILES AND HAS BEEN WELL MAINTAINED, ALL NECESSARY TUNE-UPS, OIL CHANGES, TRANS. FLUID CHANGES, COOLANT FLUSH, PLUGS, ECT. I ALSO KNOW THIS IS NOT THE ONLY AVEO THAT THIS HAS HAPPENED TO MULTIPLE TIMES. THIS IS AN ONGOING PROBLEM FOR THE AVEO. ONCE AGAIN, WHY IS SOMETHING SO IMPORTANT MADE OF "PLASTIC?" I FEEL THAT THIS IS A SAFETY HAZARD, FOR EXAMPLE, IF THE ENGINE GOT TO A HIGHER TEMP. THAN IT DID, I WOULD BE LOOKING AT A WARPED HEAD, ARE EVEN WORSE, A CRACKED BLOCK. THAT COULD CAUSE MAJOR DAMAGE AND EVEN A WRECK. I ALSO FEEL CHEVROLET SHOULD TAKE RESPONSIBILITY IN THIS POOR JUDGMENT OF A PART. A RECALL SHOULD BE ISSUED AND A BETTER QUALITY PART SHOULD BE USED. I AM NOW FORCED TO REPLACE THIS PART WITHOUT ANY ASSISTANCE FROM CHEVROLET, AND IT IS NOT CHEAP. I AM A COLLEGE STUDENT THAT BOUGHT THIS CAR FOR THE ECONOMICAL AND WHAT I THOUGHT WAS "RELIABILITY" VALUE. IF THERE IS ANYTHING YOU CAN DO I WOULD APPRECIATE IT. I AND A LOT OF OTHER PEOPLE WOULD FEEL A RECALL IS DUE FOR THE THERMOSTAT HOUSING. [XXX] *TR

Mileage: 125,395

ON MY DAUGHTERS 2004 CHEVY AVEO I HAD THE TIMING BELT, WATER PUMP, AND T'BELT TENSIONER REPLACED AT 59826 MILES, PER MANUFACTURES RECOMMENDATION. ABOUT 20000 MILES LATER THE IDLER PULLEY BROKE, DESTROYED ENGINE. GM HAS NOT RECOMMENDED REPLACING THIS PART PER THEIR MAINTENANCE SCHEDULE , WHY NOT? *TR

Mileage: 81,000

5 MONTHS AGO, WE REPLACED OUR 2004 CHEVY AVEO'S ENGINE DUE TO TIMING BELT FAILURE AND HAD A NEW ONE PUT IN. TODAY (2 WEEKS AFTER) OUR CAR BROKE DOWN AGAIN DUE TO TIMING BELT FAILURE WE ARE FINDING OUT WE ARE NEEDING TO REPLACE THE ENGINE AGAIN! *TR

Mileage: 45,000

SMELLED SMOKE GOT ALMOST HOME SAW SMOKE WHITE IN COLOR OPENED HOOD AND SAW THE HOUSING ON THE THERMOSTAT WAS BLOWN AND FLUID SPRAYING OUT WITH STEAM. *TR

Mileage: 62,560

ENGINE DESTROYED BY TIMING CHAIN FAILURE. TIMING CHAIN FAILURE RESULTED IN DAMAGED PISTONS AND VALVES. VEHICLE HAD 95,000 MILES ON IT. *TR

Mileage: 95,000

THE TIMING BELT ON MY 2004 CHEVY AVEO BROKE AT 55,000 MILES. GM RECOMMENDS THAT THE TIMING BELT ON AVEOS BE REPLACED AT 60,000 MILES. THERE HAVE BEEN NUMEROUS REPORTS OF AVEO TIMING BELTS BREAKING BETWEEN 50,000 TO 56,000 MILES; HOWEVER, GM HAS NOT POSTED A WARNING ON THEIR WEBSITE, NOR HAVE DEALERSHIPS BEEN INFORMED. A CLOSER INSPECTION OF MY CAR REVEALED THAT THE IDLER PULLEY, WHICH IS MADE OF PLASTIC, MELTED AND MOLDED ITSELF TO THE ENGINE BLOCK, WHICH IS WHAT CAUSED THE BELT TO BREAK. *TR

Mileage: 55,000

VEHICLE TOWED TO DEALERSHIP OCT. 2009 NO COMPRESSION REPAIR CLEAN CARBON FROM ENGINE. HAD TIMING BELT REPLACED AT THIS TIME AS PREVENTATIVE MAINT. ENGINE FAILURE ON HIGHWAY MARCH 2010. IDLER PULLEY BROKE BENT ALL VALVES AND BROKE 1 NEED TO REPLACE ENGINE. HAVE READ MANY COMPLAINTS ON LINE SAME ISSUE WITH 04 & 05 CHEVY AVEO

Mileage: 97,000

WHILE ON MY WAY HOME, I NOTICED THAT MY VEHICLE STARTED SMOKING FROM THE HOOD AND WITHOUT WARNING THE "CHECK" DASH LIGHTS CAME ON. I NOTICED THAT MY CAR STARTED SLOWING DOWN AND I COASTED IT TO THE SIDE OF THE ROAD. AT THIS POINT MY VEHICLE CUT OFF AND WOULDN'T START. ONCE, MY VEHICLE WAS TRANSPORTED HOME, I HAD MY MECHANIC TO COME OUT AND INSPECT MY VEHICLE. MY MECHANIC LOOKED UNDER MY HOOD AND SAW THAT MY VEHICLE HAD LOST ALOT OF ANTIFREEZE/COOLANT. HE LOOKED TO SEE WHAT CAUSE THIS AND REALIZED THAT THE THERMOSTAT HOUSING UNIT HAD BUSTED-ACTUALLY IT WAS SPLIT IN HALF. MY MECHANIC ALSO STATED THAT THE BUSTED THERMOSTAT HOUSING HAD CAUSED THE LEAKAGE OF THE ANTIFREEZE/COOLANT. MY MECHANIC INFORMED ME THAT THE THERMOSTAT HOUSING HAD TO BE REPLACED. AFTER HAVING THE THERMOSTAT HOUSING REPLACED, MY MECHANIC TRIED TO START THE CAR, BUT IT WOULDN'T TURN OVER. I HAD MY VEHICLE JUMPED, AND EVEN THE BATTERY INSPECTED BUT IT WOULDN'T START. IN ADDITION, THE STARTER, TIMING BELT WERE INSPECTED AS WELL AND WERE IN GOOD CONDITION. PLEASE BE ADVISED THAT I ONLY HAVE 53,000 MILES ON MY VEHICLE. MY MECHANIC DID A THOROUGH CHECK OF MY VEHICLE AND REALIZED THAT SOME WATER HAD LEAKED INTO MY OIL AND THAT ANTIFREEZE/COOLANT HAD SPILLED INTO AN ENGINE VALVE. FROM MY OWN RESEARCH, I'VE FOUND THAT CHEVY HAS HAD NUMEROUS PROBLEMS FROM THE 2004 CHEVY AVEOS-THERMOSTAT HOUSING UNITS FROM OTHER CUSTOMERS. IN ADDITION, ORIGINALLY THE THERMOSTAT HOUSING WAS PLASTIC, BUT CHEVY CHANGED IT TO AN ALUMINUM ONE BECAUSE THE "PLASTIC THERMOSTAT HOUSING" THAT ORIGINALLY CAME WITH THE VEHICLE WAS EXTREMELY FAULTY. IT IS VERY DISHONEST AND A SHAME THAT GM/CHEVY NEVER NOTIFIED ME THAT I NEEDED TO BRING MY 2004 CHEVY AVEO IN TO GET THE PLASTIC THERMOSTAT HOUSING REPLACED WITH THE NEW ALUMINUM ONE. I BOUGHT THIS VEHICLE BRAND NEW IN 2005. IT WAS CHEVY'S RESPONSIBILITY TO NOTIFY ME OF THIS SITUATION. ALSO, FROM WHAT I'VE GATHERED, THE PLASTIC THERMOSTAT HOUSING WAS UNSAFE. *TR

Mileage: 53,000

WHILE ON MY WAY HOME, I NOTICED THAT MY VEHICLE STARTED SMOKING FROM THE HOOD AND WITHOUT WARNING THE "CHECK" DASH LIGHTS CAME ON. I NOTICED THAT MY CAR STARTED SLOWING DOWN AND I COASTED IT TO THE SIDE OF THE ROAD. AT THIS POINT MY VEHICLE CUT OFF AND WOULDN'T START. ONCE, MY VEHICLE WAS TRANSPORTED HOME, I HAD MY MECHANIC TO COME OUT AND INSPECT MY VEHICLE. MY MECHANIC LOOKED UNDER MY HOOD AND SAW THAT MY VEHICLE HAD LOST ALOT OF ANTIFREEZE/COOLANT. HE LOOKED TO SEE WHAT CAUSE THIS AND REALIZED THAT THE THERMOSTAT HOUSING UNIT HAD BUSTED-ACTUALLY IT WAS SPLIT IN HALF. MY MECHANIC ALSO STATED THAT THE BUSTED THERMOSTAT HOUSING HAD CAUSED THE LEAKAGE OF THE ANTIFREEZE/COOLANT. MY MECHANIC INFORMED ME THAT THE THERMOSTAT HOUSING HAD TO BE REPLACED. AFTER HAVING THE THERMOSTAT HOUSING REPLACED, MY MECHANIC TRIED TO START THE CAR, BUT IT WOULDN'T TURN OVER. I HAD MY VEHICLE JUMPED, AND EVEN THE BATTERY INSPECTED BUT IT WOULDN'T START. IN ADDITION, THE STARTER, TIMING BELT WERE INSPECTED AS WELL AND WERE IN GOOD CONDITION. PLEASE BE ADVISED THAT I ONLY HAVE 53,000 MILES ON MY VEHICLE. MY MECHANIC DID A THOROUGH CHECK OF MY VEHICLE AND REALIZED THAT SOME WATER HAD LEAKED INTO MY OIL AND THAT ANTIFREEZE/COOLANT HAD SPILLED INTO AN ENGINE VALVE. FROM MY OWN RESEARCH, I'VE FOUND THAT CHEVY HAS HAD NUMEROUS PROBLEMS FROM THE 2004 CHEVY AVEOS-THERMOSTAT HOUSING UNITS FROM OTHER CUSTOMERS. IN ADDITION, ORIGINALLY THE THERMOSTAT HOUSING WAS PLASTIC, BUT CHEVY CHANGED IT TO AN ALUMINUM ONE BECAUSE THE "PLASTIC THERMOSTAT HOUSING" THAT ORIGINALLY CAME WITH THE VEHICLE WAS EXTREMELY FAULTY. IT IS VERY DISHONEST AND A SHAME THAT GM/CHEVY NEVER NOTIFIED ME THAT I NEEDED TO BRING MY 2004 CHEVY AVEO IN TO GET THE PLASTIC THERMOSTAT HOUSING REPLACED WITH THE NEW ALUMINUM ONE. I BOUGHT THIS VEHICLE BRAND NEW IN 2005. IT WAS CHEVY'S RESPONSIBILITY TO NOTIFY ME OF THIS SITUATION. ALSO, FROM WHAT I'VE GATHERED, THE PLASTIC THERMOSTAT HOUSING WAS UNSAFE. *TR

Mileage: 53,000

TIMING BELT FAILED, CAUSING ENGINE TO FAIL WHILE IN TRAFFIC. ENGINE WAS DESTROYED BY THE TIMING BELT FAILURE. *TR

Mileage: 59,000

TIMING BELT FAILED, CAUSING ENGINE TO FAIL WHILE IN TRAFFIC. ENGINE WAS DESTROYED BY THE TIMING BELT FAILURE. *TR

Mileage: 59,000

I AM DRIVING MY 2004 CHEVY AVEO AT 35 MILES AN HOUR, ALL OF A SUDDEN IT DIED. I HAVE 54,000 MILES ON IT. I HAD IT TOWED TO A MECHANIC AND THEY SAID THAT THE TIMING BELT BROKE AND NOW I NEED TO REPLACE THE ENGINE. IN MY MANUAL IT SAYS THAT TIMING BELTS NEED TO BE CHECKED AT 60,000 MILES. I WAS TOLD BY GM THAT EVEN THE THAT IS THE CASE I AM OUT OF MY WARRANTY SO TOUGH LUCK. I HAVE FOUND ABOUT 300 COMPLAINTS ABOUT THE SAME THING HAPPENING WHILE SEARCHING ONLINE. I DON'T KNOW IF THERE IS ANYTHING YOU CAN DO ABOUT THIS BUT I AM TRYING ANYTHING I CAN TO GET MY CAR FIXED. *TR

TL* THE CONTACT OWNS A 2004 CHEVROLET AVEO. WHILE DRIVING BETWEEN 40-45 ON AN INCLINE SHE HEARD A LOUD KNOCKING NOISE IN THE ENGINE COMPARTMENT. NEXT THE ENGINE STALLED. THE VEHICLE HAS NOT BEEN INSPECTED FOR THE MALFUNCTION AT THIS TIME. THE FAILURE AND CURRENT MILEAGES WERE 46,500. UPDATED 1/11/09 *CN THE TIMING BELT FAILED AND LOCKED UP THE ENGINE. UPDATED 01/13/10.*JB

Mileage: 46,500

TL* THE CONTACT OWNS A 2004 CHEVROLET AVEO. THE ENGINE WARNING LIGHT WOULD INTERMITTENTLY ILLUMINATE ON THE INSTRUMENT CONTROL PANEL. ALSO THE VEHICLE WOULD SHIMMY WHILE DRIVING. THE VEHICLE WAS TAKEN TO THE DEALER AND A TUNE-UP WAS PERFORMED. AFTER THE REPAIR THE FAILURE RESURFACED SO THE VEHICLE WAS TAKEN BACK TO THE DEALER. SHE PURCHASED A FUEL CAP. THE REPAIR DID NOT REMEDY THE FAILURE BECAUSE THE VEHICLE EXHIBITED A NO-START CONDITION. A MECHANIC STATED THAT THE TIMING CHAIN FRACTURED. NO REPAIRS WERE MADE. THE CURRENT MILEAGE WAS APPROXIMATELY 63,000. THE FAILURE MILEAGE WAS APPROXIMATELY 54,000.

Mileage: 54,000

THE TIMING BELT BROKE ON MY 2004 CHEVY AVEO. I UNDERSTAND THAT THIS IS A PROBLEM FOR ALOT OF PEOPLE. I CONTACTED MY LOCAL CHEVY DEALERSHIP AND THEY SAID I WOULD HAVE TO REPLACE THE ENGINE. *TR

Mileage: 112,000

2004 CHEVY AVEO TIMING BELT BROKE CAUSING VALVES TO BREAK AND MANY OTHER RELATED PARTS AT 60000 MILES. MY MECHANIC SAID THIS IS COMMON IN THESE CARS AND HE DOESN'T UNDERSTAND WHY THERE HAS NOT BEEN A RECALL. HAD I BEEN AWARE OF THE PROBLEMS WITH THE TIMING BELTS GOING AT 40-60000 MILES IT MIGHT ONLY HAVE COST ME $50 TO REPAIR INSTEAD OF $950.00. IT IS MY UNDERSTANDING IN MY RESEARCH SINCE THIS OCCURRED BY SPEAKING WITH MECHANICS ECT. ALL ARE IN AGREEMENT THEY DON'T UNDERSTAND WHY THERE IS NOT SOMETHING BEING DONE ON THESE BELTS. WE WERE STRANDED, COST OF TOWING AND LENGTHY AND COSTLY REPAIR FOR WHAT I AM FINDING OUT TO BE A COMMON PROBLEM WITH THIS CAR AND THE 2004 YEAR. *TR

Mileage: 60,000

TL*THE CONTACT OWNS A 2004 CHEVROLET AVEO. THE VEHICLE WAS PURCHASED IN NOVEMBER 2007 WITH 61,000 MILES. WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE STALLED. THE VEHICLE WAS TOWED A DEALER AND AN INDEPENDENT MECHANIC WHO STATED THAT THE TIMING BELT FAILED AND ALSO CAUSED THE ENGINE RODS TO BREAK. THE REPAIRS WERE AT THE OWNER'S EXPENSE. TRANSMISSION COMPUTER ALSO FAILED ON FOUR SEPARATE OCCASIONS. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 99,999 AND THE CURRENT WAS 103,000.

Mileage: 99,999

CAR: AVEO 2004- 4D. THE AC GOT DAMAGED, THEN THE BLOWER. THE CAR GOT OVERHEADED AND STOPPED WORKING. $1,361 WORTH OF WORK WAS DONE (MACHINE WORK, HEAD GASKET SET, GASKET SEALER, TIMING BELT, SPARKS PLUGS, TIMING BELT TENSIONER). TWO WEEKS AFTER THE CAR STARTED OVERHEADING AGAIN AND HAD A STRONG SMELL OF GAS. THE MECHANIC RECOMMENDED TO BUY A CLIP TO ADJUST THE GAS HOSE!! AND TO PUT WATER TO COOOL IT DOWN... THE PROBLEM CONTINUED. I GOT TIRED AND TOOK THE CAR TO ANOTHER MECHANIC WHO AWKNOWLEDGED THE FIRST MECHANIC ASSEMBLED SOME THINGS BACKWARD. LESS THAN AN HOUR AFTER PICKING UP THE CAR FROM THE SECOND MECHANIC AND AFTER I PARKED IT...THE CAR BURST ON FIRE... IT IS GONE...GONE! *TR

Mileage: 70,000

TL*THE CONTACT OWNS A 2004 CHEVROLET AVEO. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SHUT OFF WITHOUT WARNING. THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE CURRENT AND FAILURE MILEAGES WERE 13,400.

Mileage: 13,400

I OWN A 2004 CHEVY AVEO. THE THERMOSTAT HOUSING BROKE. YOU MUST REPLACE THE ENTIRE THERMOSTAT AND THE THERMOSTAT IS NOT BROKE IT WORKS FINE. THERE WAS NO WARNING AND THE ENGINE DID NOT OVERHEAT. I DO NOT THINK A PART SHOULD BREAK APART AND IF IT DOES YOU SHOULD NOT HAVE TO REPLACE A GOOD PART. THE OIL LIGHT FLICKERED SO I CHECKED UNDER THE HOOD AND THE HOUSING HAD STEAM COMING OUT. *TR

Mileage: 125,278

MY 2004 CHEVY AVEO HAS HAD MORE PROBLEMS THAN YOU CAN IMAGINE. I HAD TO REPLACE THE TIMING BELT TWICE, SEVERE ENGINE DAMAGE BOTH TIMES. OCEAN CHEVROLET AND GM WERE ABSOLUTELY NO HELP. ROTORS HAD TO BE REPLACED AT 48,000 MILES, AN EVAP LEAK FOR ANOTHER $600.00. BOTH TIMING BELT REPAIRS WERE OVER $2000.00 EACH. I HAVE PUT MORE INTO REPAIRING THIS CAR THAN I PAID FOR IT. GOT RUNAROUNDS FROM THE DEALER AND GM AND WOULDN'T RECOMMEND A CHEVY PRODUCT TO ANYONE. *TR

Mileage: 48,000

FIRST OF ALL I LEARNED ON THE INTERNET THAT THE CHEVY AVEO IS NOT A GOOD DEAL WHEN YOU ARE LOOKING FOR A CAR. THE FIRST TIME THE TIMING BELT BROKE AND SPEND A LOT OF MONEY AND NOW THE THERMOSTAT HOUSING BROKE BECAUSE IS MADE OF PLASTIC. LIKE OTHER AVEO OWNERS SAY, THIS CAR HAVE TO BE RECALL, BECAUSE ALL THE PROBLEMS IT HAVE. *TR

Mileage: 70,000

I WAS DRIVING MY 2004 CHEVY AVEO (WITH 70K MILES) AND WITHOUT ANY WARNING THE ENGINE STARTING MAKING A LOT OF NOISE. I WAS ABOUT A BLOCK FROM HOME, AND WHEN I PULLED IN, SMOKE STARTED POURING OUT OF MY ENGINE. THE THERMOSTAT HOUSING HAD BUSTED WHICH IS APPARENTLY A VERY COMMON COMPLAIN WITH THIS CAR, AND THE MANUFACTURERS ARE CLEARLY AWARE OF THE ISSUE SINCE THEY HAVE MADE THE REPLACEMENT PART OUT OF METAL. I DON'T KNOW YET WHAT KIND OF DAMAGE THE ENGINE HAS SUSTAINED. *TR

Mileage: 70,000

I WAS DRIVING DOWN THE ROAD AND SMELT BURNING FLUID AND THOUGHT IT WAS ANOTHER CAR ON THE ROAD. AFTER THE CAR WASN'T CLOSE TO ME ANYMORE I SMELT THE SAME ODOR. I LOOKED DOWN AT MY THERMOSTAT TO SEE MY CAR WAS IN THE RED, NO CHECK ENGINE LIGHT HAD COME ON OR ANYTHING. I PULLED OVER AND NOTICED IMMEDIATELY THAT MY THERMOSTAT HOUSING(WHICH IS PLASTIC AND A POOR DESIGN) HAD CRACKED IN HALF RIGHT ALONG THE SEAM.I HAVE READ THAT THIS PROBLEM HAS LEAD TO VERY EXPENSIVE REPAIRS DUE TO THE FACT THAT IT WARPS THE HEADS RIGHT AWAY AND IT CAN BE EASILY PREVENTED BY A BETTER QUALITY PART AND / OR DESIGN.THIS COULD HAVE BEEN A VERY DANGEROUS PROBLEM IF I HAD BEEN GOING DOWN A HILL, FAR FROM A PARKING SPOT, ON THE FREEWAY ETC. DO SOMETHING ABOUT IT. *TR

Mileage: 54,000

2004 CHEVROLET AVEO BROKE TIMING BELT AT 53,470 MILES. ALWAYS SERVICED ON TIME. NO WARNING LIGHTS. ALSO, HAVE HAD ELECTRICAL PROBLEMS WITH CAR SINCE BUYING. DASHBOARD CLOCK RESETS CONSTANTLY. ODOMETER READING FAILS. THIS IS A DANGEROUS CAR. *TR

Mileage: 53,470

MY CAR IS A 2004, CHEVY AVEO, WITH 23,100 MILES. THE TEMPERATURE GAGE SHOWED THE ENGINE TO BE OVERHEATING ON MY WAY TO WORK ON OCTOBER 29, 2008. THERE WERE NO WARNING LIGHTS, ONLY A RAMBLING ENGINE SOUND AND A BURNING TYPE OF SMELL. THE RESERVOIR TANK WAS HALF EMPTY AND THERE WAS VISIBLE SIGNS OF LEAKAGE AROUND THE THERMOSTAT HOUSING. THE REPLACEMENT OF THE THERMOSTAT HOUSING REMEDIED THE FAILURE. HOWEVER, THE THERMOSTAT HOUSING FROM THE FACTORY IS ORIGINALLY ENCASED IN PLASTIC HOUSING, BUT THE CHEVY DEALER RETAILS THE PART WITH METAL HOUSING. THE METAL HOUSING INDICATES CHEVY'S AWARENESS, YET THERE IS NO EXISTENCE OF COVERAGE ON THE WARRANTY OR ANY ISSUING OF RECALL OF THE PART. *TR

Mileage: 20,100

WE HAVE A 2004 AVEO AND NO LIGHT CAME ON AND AT 61,000 MILES MY CAR JUST QUIT RUNNING IN THE MIDDLE OF THE ROAD AND HAD TO BE TOWED TO THE DEALERSHIP THE TIMING BELT HAD BROKEN AND THE MOTOR WAS MESSED UP ALSO. I HAD TO PAY OVER $3,000 TO HAVE IT REPAIRED CAUSE A BELT BROKE. IT MESSED UP HALF OF THE MOTOR AND HAD TO BE REPLACED. THEN A MONTH LATER THE LIGHTS ON THE DASH QUIT WORKING AND THEY TOLD ME THAT THEY HAVE REPLACED THEM ALOT FOR THESE CARS AND THE WIRE HARNESS IS $1,200 DOLLARS AND I AM PAYING MORE FOR THE REPAIRS THEN I HAVE FOR THE CAR. THE CLOCK LIGHT HAS NEVER WORKED RIGHT SINCE WE GOT THE CAR. SO BE CAREFUL AND REPLACE YOUR TIMING BELT EARLY AND DON'T HAVE TO PAY ALL THAT MONEY LIKE WE HAD TO. I WISH I HAVE NEVER BOUGHT THE CAR NOW. *TR

Mileage: 61,000

WE PURCHASED A PREOWNED CHEVROLET AVEO WITHIN APROX A YEAR (LOW MILEAGE STILL UNDER WARRANTY, ALSO PURCHASED EXTENDED WARRANTY & GAP INSURANCE), TAKEN VERY GOOD CARE OF IT, INCLUDING ROUTINE SERVICES AS NEEDED. SUDDENLY 3 WEEKS AGO WITHOUT ANY WARNING AT ALL THE ENGINE BLEW.. NO STEAM, NO GAGE WARNING, NO WARNING LIGHTS, NOTHING. SUDDENLY THE ENGINE LIGHT CAME ON & WITHIN LESS THAN 30 SECONDS ENGINE BLEW WHILE DRIVING WITH NO WARNING. WE HAD IT TOWED TO A MECHANIC WHO DETERMINED THAT THE THERMOSTAT HAD WENT BAD CAUSING THE ENGINE TO BLOW. WE DECIDED TO HAVE IT TOWED TO THE DEALERSHIP IN ORDER TO PROCESS OUR WARRANTY AND POSSIBLY TRADE IT IN.. THE SERVICE DEPT AT THE DEALERSHIP STATES THAT WITHOUT TAKING APART THE MOTOR ALL THEY CAN TRULY SAY IS THE CAR GOT HOT AND THE ENGINE BLEW. ONCE AGAIN, I STRESS- NO STEAM, NO RAISED TEMP IN GAUGES OR CHECK LIGHTS CAME ON. WE HAD NO WARNING OR NOTICE OF ANY PROBLEMS WITH THE CAR. AFTER 3 WEEKS THE CAR IS STILL SITTING UNUSABLE AT THE DEALERSHIP SERVICE DEPT UNTIL WE DECIDE WHAT WE ARE GOING TO DO, AS WE WAIT ON HAVING MORE DIAGNOSTIC WORK DONE TO FILE WITH THE WARRANTY. WE DECIDED TO DO SOME RESEARCH ON THE CAR AND FOUND HUNDREDS OF COMPLAINTS IDENTICAL WORD FOR WORD ON WHAT HAPPENED TO US- ALL STEMMING FROM THERMOSTAT AND ENGINES RANDOMLY BLOWING UP WITHOUT WARRANTY. WE HAVE PRINTED ALL OF THESE OUT TO PRESENT TO CHEVROLET & OUR DEALERSHIP WHERE OUR CAR CURRENTLY SITS UNUSABLE. WE HAVE ALREADY CONTACTED CHEVROLET, & OUR WARRANTY COMPANY IN HOPES TO FIND A RESOLUTION AND WE WISH/HOPE A RECALL WILL BE ISSUED FOR THE MANY CASES LIKE OURS. I AM WILLING TO PROVIDE ANY PROOF IF NEEDED. THIS CAR HAS MANY COMPLAINTS AND COMMONLY THIS COMPLAINT REGARDING SUDDEN ENGINE BLOWING UP.. THE PART THAT HAS US UPSET IS THAT THE MANUFACTURER AND DEALERSHIPS SEEMINGLY AREN'T TAKING RESPONSIBILITY FOR THIS AND MANY PEOPLE ARE LOSING MONEY AND POSSIBLY SAFETY IN THEIR CARS BECAUSE OF THIS ISSUE. PLEASE HELP US. *TR

TIMING BELT BROKE PREMATURELY AT 54541 MILES. GM OWNERS MANUAL SAYS TO CHANGE IT AT 60000 MILES. CAR WAS WORKED ON BY GM UNDER THERE SPECIAL BULLETIN FOR THIS PROBLEM. HOWEVER THE CAR HAD TO BE RETURNED TO THE DEALER, THIS TIME IT 56870 MILES ON IT WHEN THE SES LIGHT CAME ON I TOOK THE CAR TO AAMACO ON SATURDAY BECAUSE THE DEALERSHIP WAS CLOSED SOME OF THE CODES WERE MY TRANSMISSION I WAS TOLD IT WASN'T GOING IN 4TH GEAR AND BURNED MY TRANSMISSION FLUID. SO I HAD MY TRANSMISSION SERVICED AT MY EXPENSE BY THE DEALERSHIP. THE DEALERSHIP TOLD ME THAT GM HAD THE PART #'S LISTED WRONG AND THEY HAD INSTALLED THE WRONG PARTS WHEN THEY HAD WORKED ON THE CAR THE FIRST TIME. SO NOW THEY PUT IN NEW PARTS AND THE CAR STILL DOESN'T RUN RIGHT. THEY TELL ME I NEED NEW PLUGS AND WIRES AND THAT THE COST WOULD BE 300.00. I TOLD THEM NO WAY I WAS GIVEN THEM 300.00 FOR 4 PLUGS AND 4 WIRES. SO THEY ENDED UP CHANGING THE PLUGS FOR 32.00 AND I CHANGED THE WIRES MYSELF. AT 56987 MILES CAR GOES BACK TO DEALER THIRD TIME, SES LIGHT ON, CAUSE : INTAKE MANIFOLD TUNING SOLENOID DISCONNECTED AND TIMING BELT TO TIGHT. AT 57012 MILES A C/S SES LIGHT ON, CAUSE; LOW EFFICIENCY THE DEALER REPLACED THE CATALYTIC CONVERTER DUE TO THE TIMING BELT. CAR HAS NEVER RUN RIGHT AFTER THESE ATTEMPTS OF REPAIRS AND NOW SEPT. 2008 SES LIGHT COMES ON AGAIN THE HAS 66200 MILES ON IT. TOOK IT TO THE DEALER AND THEY TOLD ME I NEEDED NEW WIRES AND PLUGS AGAIN AND THAT THEY COULD NOT DO ANYTHING IF I DID NOT LET THEM CHANGE THEM. THIS IS JUST ANOTHER CASE OF GM NOT STANDING BEHIND THERE PRODUCTS THAT FAIL. *TR

Mileage: 54,541

MY 2004 CHEVY AVEO BROKE DOWN IN THE MIDDLE OF AN INTERSECTION AT 47,652 MILES. THE CAR WOULDN'T START AND COULDN'T BE MOVED WHILE MY DAUGHTER AND GRANDSON WERE STRANDED IN TRAFFIC. THE PROBLEM TURNED OUT TO BE THE TIMING BELT WHICH SHOULD HAVE LASTED 2X THE MILEAGE. THEN ENGINE RATTLED AFTER THAT REPAIR. ON 17AUG08 MY CAR STARTED SMOKING FROM UNDER THE HOOD. WHEN I OPENED THE HOOD, ANTIFREEZE COVERED EVERYTHING. I TOOK IT TO THE DEALER WHO TOLD ME THE BELT TENSIONER WAS BAD CAUSING THE RATTLE AND THE THERMOSTAT HOUSING CRACKED CAUSING THE ANTIFREEZE TO SPEW UPWARD AND CASCADE OVER THE TOP OF THE ENTIRE ENGINE. *TR

Mileage: 53,963

2004 CHEVROLET AVEO BROKEN TIMING BELT. CONSUMER STATES THAT DEALER STATED THAT THE PROBLEM WAS UNDER WARRANTY AND REPLACED THE VALVES BECAUSE THEY WERE BENT. CONSUMER WOULD LIKE TO KNOW WHY THE TIMING BELT WAS NOT REPLACED. *KB THE CONSUMER STATED A TSB HAD BEEN ISSUED FOR THE TIMING BELT PROBLEM.

2004 CHEVY AVEO TIMING BELT FAILURE AT 47,000 MILES, AND AT 102,000 MILES APPROX. 53,000 MILES AFTER THE PREVIOUS FAILURE. BOTH FAILURES HAVE CAUSED SEVERE ENGINE DAMAGE. I HAVE BEEN ADVISED THAT THE MOST RECENT FAILURE COULD RESULT IN AN ENTIRE ENGINE REPLACEMENT. *TR

Mileage: 102,000

TL*THE CONTACT OWNS A 2004 CHEVROLET AVEO. THE VEHICLE STARTED FOR 30 SECONDS AND THEN SHUT OFF. THE VEHICLE FAILED TO RESTART. THE REPAIR SHOP STATED THAT THE TIMING BELT FAILED AND CAUSED THE VALVES TO BEND. THE CURRENT AND FAILURE MILEAGES WERE 49,000.

Mileage: 49,000

NO CRASH, NO INJURIES; INCIDENT BEGAN WITH REGULAR MAINTENANCE OF VEHICLE AFTER I PURCHASED THE AVEO USED; MY FUEL ECONOMY CONTINUED TO DECREASE FROM ABOUT 33 TO 34MPG DOWN BELOW 30MPG EVEN THOUGH I WAS CONTINUING TO DRIVE THE SAME WAY EVERY WEEK. ECONOMY WAS ABOUT 33-34MPG AT 26K MILES AND EVENTUALLY AT 28-29 MPG BY 34K MILES. AFTER CHANGING FUELS, ADDING INJECTOR CLEANER, CHECKING TIRE PRESSURE WEEKLY, CHECKING SPARK PLUG WIRES WITH NO OBVIOUS DAMAGE OR ABUSE TO ANY COMPONENT, I FINALLY PRIED OPEN THE BLACK AIR CLEANER BOX BY BREAKING TWO OF THE RUSTED BOLT/FLANGES ON THE CLEANER. THE AIR CLEANER WAS ALMOST COMPLETELY PLUGGED. I CHANGED THE FILTER AND THE FUEL MILEAGE WAS BACK TO 35 TO 37 MPG. BUT UNFORTUNATELY I HAD TO BREAK TWO BOLT/FLANGES ON THE CLEANER BOX TO GET THE CLEANER OPEN. I NOTICED ONE OTHER FLANGE WAS ALREADY BROKEN. I BELIEVE THAT THE ORIGINAL OWNER NEVER CHANGED THE AIR FILTER. THE FILTER IS INACCESSIBLE ONCE THE BOLTS ARE RUSTED TO THE NUTS. I ASKED THE DEALER ABOUT THIS AND FOUND I CANNOT GET REIMBURSED SINCE I DAMAGED THE CLEANER. I BELIEVE THAT THE DEALER WOULD NOT BE ABLE TO ACCESS THE FILTER EITHER. I DID NOTICE THAT THE BOLTS ARE STEEL/IRON BECAUSE OF THE RUST COLOR AND THE FLANGE HAS A CAPTURED NUT MADE OF BRASS WITH BLUISH-GREEN RUST. THE USE OF TWO DISSIMILAR METALS UNDER THE HOOD OF A CAR WHERE SALT AND CORROSION ARE HIGHLY LIKELY IS EXTREMELY DISSATISFIED TO A CONSUMER. I HAVE TO PAY MONEY OUT OF MY POCKET FOR A FILTER BOX REPLACEMENT WHEN THE FILTER BOX SHOULD HAVE NEVER BEEN ENGINEERED THIS WAY. THIS SEEMS LIKE THIS ISSUE SHOULD BE AN EMISSIONS ISSUE SINCE MY FUEL ECONOMY WAS SEVERELY AFFECTED. PLEASE LET ME KNOW WHAT MY OPTIONS ARE. *TR

Mileage: 34,000

DURING A RECENT OIL CHANGE MAINTENANCE PROCEDURE I WAS INFORMED THAT THE SERVICE TO MY AIR FILTER WAS NOT POSSIBLE DUE TO THE INABILITY TO REMOVE THE SCREWS/BOLTS/FASTENERS THAT COULD NOT BE REMOVED. *JB

ON THURSDAY MORNING 28 JUNE 2007 THE TIMING BELT ON THIS CHEVROLET AVEO BROKE, RESULTING IN CATASTROPHIC DAMAGE TO THE ENGINE. THE VEHICLE WAS TOWED TO RADLEY CHEVROLET, WHERE THIS DIAGNOSIS WAS RENDERED. RADLEY CHEVROLET HELD A NEW CAR OWNER'S ORIENTATION CLASS AT WHICH THEIR SERVICES AND HOURS WERE DISCUSSED. CLASS TOPICS INCLUDED TIMELY OIL AND FILTER CHANGES. NO MENTION WAS MADE,OR EMPHASIS PLACED, ON THE NEED FOR INSPECTION OF THE TIMING BELT AT 30,000 MILES OR ITS REPLACEMENT AT 60,000 MILES. WHEN I MENTIONED THIS RECENTLY TO THE RADLEY CHEVROLET GENERAL MANAGER HE RESPONDED BY TELLING ME THAT ALL CHEVROLETS MADE IN THE USA USE TIMING CHAINS INSTEAD OF TIMING BELTS. HENCE HIS STAFF WOULD NOT THINK TO EMPHASIZE THE NEED TO INSPECT AND CHANGE THE TIMING BELT. IT APPEARED THAT THIS LACK OF CONCERN OR TRAINING MAY HAVE EXTENDED TO SOME MAINTENANCE PERSONNEL. I WAS NOT ADVISED OF THE NEED FOR THIS INSPECTION AT EITHER OF THE TWO OIL CHANGES, PERFORMED BY RADLEY AROUND THE 30,000 MILE POINT. THE TIMING BELT FAILED AT AN ODOMETER READING OF 60,331 MILES. THE 331 MILES BEYOND THE 60,000-MILE RECOMMENDED REPLACEMENT POINT SUGGEST THAT THE ODOMETER HAS AN ACCURACY BETTER THAN .55%. CONSIDERING THE TECHNOLOGY USED TO MEASURE SPEED AND MILEAGE IN VEHICLES SOLD TO THE PUBLIC IT IS NOT LIKELY THAT ANY ARE SO ACCURATE. HAD OBSERVED THAT IN DRIVING FROM ALEXANDRIA, VIRGINIA TO FREDERICKSBURG, VIRGINIA SHE WAS OFTEN AMONG THE SLOWEST ON THE ROAD IN SPITE OF SPEEDOMETER READINGS THAT SUGGEST SHE WAS DRIVING WELL ABOVE THE POSTED LIMIT. ON SEVERAL OCCASIONS SHE HAD HER HUSBAND RECORD THE ELAPSED TIME BETWEEN MILE-POSTS AND FOUND THAT THEY WERE TRAVELING AROUND 5 TO 6 MILES PER HOUR LESS THAN THE SPEEDOMETER READING. THIS AMOUNTS TO AN ODOMETER READING FROM 6.25% TO 8.5% GREATER THAN ACTUAL DISTANCE TRAVELED. HENCE AT AN ODOMETER READING OF 60,331 MILES, ACTUAL MILEAGE IS BETWEEN 56,560 AND 55,203 MILES. *AK

Mileage: 60,331

TIMING BELT FAILED AT 70,000 MILES CAUSING SEVERE ENGINE DAMAGE. TIMING BELT FAILURE IS APPARENTLY AN ISSUE WITH THE AVEO AS GM ISSUED A SERVICE BULLETIN ON THIS IN OCT 2006. BASED ON INTERNET SEARCH OF AVEO PROBLEMS, CHEVY IS HAVING PROBLEMS WITH THE AVEO'S TIMING BELT FAILING EVEN BEFORE THE RECOMMENDED SERVICE DATE. *JB

Mileage: 70,000

TIMING BELT WENT ON MY CHEVY AVEO 2004 IN JANUARY. @ 55,000 MILES AND THE BELT DAMAGED THE WHOLE ENGINE. THE GMC COMPANY REFUSED TO REPAIR IT. I FOUND OUT THAT THE CHEVY AVEOS ARE HAVING LOTS OF PROBLEMS. *TR

Mileage: 55,000

TL*-THE CONTACT OWNS A 2004 CHEVROLET AVEO AND STATED THAT SINCE SHE PURCHASED THE VEHICLE THE PASSENGER'S SIDE SEAT BELTS NEVER LOCKED CORRECTLY IN PLACE. SHE TOOK THE VEHICLE TO THE DEALER, AND THEY REPLACED THE SEAT BELT, BUT SHE BELIEVED THAT THEY SWITCHED IT FROM THE FRONT TO THE BACK. CURRENTLY, THE SEAT BELT HAS BEEN LOCKING WHEN ANYONE SAT IN THE BACK. ALSO, THE DOME LIGHTS IWERE CONSTANTLY BURNING OUT. THIS HAD OCCURRED ABOUT THREE OR FOUR TIMES. IN ADDITION, THE CLOCK DID NOT WORK WHENEVER SHE SET THE TIME, IT WOULD CHANGE ON ITS OWN ACCORD. SIMILARLY, THE KEY LOCK ON THE DRIVER'S SIDE FELL THROUGH THE DOOR PANEL. THE DEALER REPAIRED AND PAINTED THE DOOR THE WRONG COLOR, AND THEY PAINTED OVER THE DOOR HANDLE. JUST LAST WEEK FINALLY, THE TENSION PULLEY FELL OFF WHILE SHE WAS DRIVING ON THE FREEWAY. THEY TOLD HER THIS WAS NORMAL WEAR AND TEAR ON THE VEHICLE AND REFUSED TO MAKE FURTHER REPAIRS. THE FAILURE MILEAGE WAS 32, AND THE CURRENT MILEAGE WAS 60,750.*AK

Mileage: 32

INTRO: MAKE CHEVROLET MODEL KALOS 2004 [XXX]. AIRBAG WARNING INDICATOR WAS ON FOR SEVERAL TIMES (MORE THAN 10 TIMES). A CHECK WAS PERFORMED ON 13 AUGUST 2005 AND THE ONLY REPAIR WAS TO RESET THE SIGNAL FROM SCAN TOOL. THE SIGNAL REMAIN ON CONTINUOUSLY BEING A DANGEROUS SITUATION, SERVICE SHOP REFUSED INITIALLY TO REPAIR THE FAULTY SRS INITIATING THE CORRECTIVE ACTIONS WERE DELAYED FOR 4 (FOUR) MONTHS SO ON 07 DECEMBER 2005 WERE REPLACED ON MY VEHICLE BOTH SIDE AIRBAGS MODULE AND THE SDM (SENSING DIAGNOSTIC MODULE). 2. AT 10000 KM OIL SPOT APPEAR ON TOP OF THE ENGINE (ENGINE DISTRIBUTION COVER) AND EVEN REPORTED TO SERVICE SHOP MECHANICS NO ACTION WAS TAKEN IN ORDER TO INVESTIGATE AND TO CORRECT THE FAILURE TILL 40603 KM WHEN THE SPOT EXTENDED AND CONTAMINATE WITH LUBRICANT TIMING BELT AREA AND FOLLOWING PARTS HAD TO BE REPLACED: HOSE, BREATHER; TIMING BELT TIMING BELT EXPANDER OIL SEAL RING 3. BRAKE, POWER STEERING, COOLANT AND CLUTCH FLUIDS AND SPARK PLUGS WERE REPLACED LATER THAN NORMAL MAINTENANCE SCHEDULE, AND ONLY AFTER I SUBMITTED A WRITTEN COMPLAIN TO THE SERVICE SHOP MANAGER. IT SUPPOSED TO BE REPLACED AT 30 000 KM AND IT WERE REPLACED AT 38070 KM. THIS ALSO IT HAPPENED WITH THE FUEL FILTER, WHICH HAD TO BE REPLACED AT 45000 KM, AND IT WAS REPLACED AT 49200 KM. 4.IT WAS REPORTED BY THE OWNER THAT AC IS OUT OF SERVICE AT 49200 KM (EVAP CONDENSER FOUND WITH A LARGE CRACK AND REFRIGERANT FLUID LOST COMPLETELY). ACCORDING TO MAINTENANCE SCHEDULE AT 45000 KM SERVICE SHOP HAD TO INSPECT EVAP CONDENSER FROM THE CONDITIONING SYSTEM AND THE PIPELINES. AC PERIODICAL MAINTENANCE NEVER HAD BEEN PERFORMED TO THE VEHICLE AS IT WAS STATED IN THE TECHNICAL SPECIFICATIONS. 5.ENGINE OIL WAS NOT THE RESPECTING API SPECIFICATIONS SO INSTEAD 5W 30 SYNTHETIC OIL WAS USED 10W 40 MINERAL OIL. IT TOOK ALMOST 18 MONTHS AND 40603 KM TO CONVINCE THEM TO USE THE PROPER OIL FOR THE ENGINE. THIS THING AFFECTED ENGINE LIFE. *JB UPDATED 07/17/2012 *JS

Mileage: 30,000

WHEN STARTING MY 2004 CHEVROLET AVEO AFTER IT WARMED UP AND SAT FOR ROUGHLY 5 MINUTES IT WILL NOT ALWAYS START ON FIRST TURN OF KEY. OCCASIONALLY, ROUGH IDLING ON COLD START, COOLANT SMELL COMING FROM HEATING VENTS ONLY WHEN HEAT WAS ON, A LIGHT BLUE/GREEN RESIDUE/POWDER HAS BEEN FOUND ON ALL FOUR VENTS. AT 5600 MILES COOLANT LEVEL AT 1/2 FACTORY LEVEL, AND TRACES OF COOLANT WERE FOUND ON 2 OF 4 SPARK PLUGS BY INDEPENDENT MECHANIC. COOLANT FUMES ARE NOXIOUS, AND IT SEEMED I HAD A COLD I COULDN'T GET RID OF ALL WINTER. AS OF 4/13/2005 THE VEHICLE HAS BEEN TO 2 DIFFERENT CHEVROLET DEALERSHIPS 4 TIMES,. 3 TIMES AT DEALERSHIP OF PURCHASE, AND 1 TIME AT ANOTHER DEALERSHIP. NOTHING COULD BE DUPLICATED, AND CAR WAS CHECKED OUT. EVERYTHING WAS OKAY THIS TIME. DEALERSHIPS CHECKED SPARK PLUGS, DID PRESSURE TESTS, AND SCANNED FOR CODES. AT THIS POINT THE SECOND DEALERSHIP WAS LOOKING INTO THE RESIDUE/POWDER. *AK

Mileage: 5,000

PURCHASED A 2004 CHEVY AVEO FROM MCCLUSKEY CHEVROLET IN READING OHIO-ON DECEMBER 12/01/04. VIN # KLITD526X4B196935. ON DECEMBER 24, 2004 OUR CAR OF ALMOST 4 WEEKS OLD BROKE DOWN ON US AT APPROX: 2:45 PM. WE NOTICE SMOKE COMING FROM THE ENGINE AND A GURGLING NOISE. MY HUSBAND LIFTED UP THE HOOD AND THERE WAS A MILKY SUBSTANCE ON THE UPPER LEFT HAND IN FRONT OF DRIVER'S SIDE UNDER THE HOOD. WE CALLED AND HAD THE CAR TOWED ON X-MAS EVE DAY. IT HAD TAKEN THE TOWING SERVICE OVER FIVE HOURS TO TOW OUR VEHICLE. WE HAD TO BE INCONVENIENCED AND FIND A RIDE HOME. THEN WE DID NOT HAVE A VEHICLE UNTIL DECEMBER 27, 2004 AT AROUND 5:55PM. MY HUSBAND CALLED THE DEALERSHIP AND TALKED TO THE SALES PERSON WHO SOLD US THE CAR "HE BASICALLY TOLD US THAT THEY ARE NOT RESPONSIBLE FOR THE VEHICLE NOW AND IT IS THE HANDS OF THE MANUFACTURER. MY HUSBAND HAS MADE SEVERAL PHONE CALLS TO THE SERVICE DEALER WHO HAS THE VEHICLE FOR THE REPAIR THEY STATED SEVERAL TIMES TO HIM ON THE PHONE THAT THEY DID KNOW WHAT THE PROBLEM WAS WITH THE CAR. STILL NO ANSWER. NOTHING TO DATE HAS BEEN DONE TO THE VEHICLE TO DATE. *JB

Mileage: 723

FUEL INJECTOR STUCK OPEN MAKING A LOUD TICK. GM TOLD ME IT WAS A LIFTER ENGINE IS DOHC. *JB

Mileage: 5,200