2002 BUICK CENTURY Engine And Engine Cooling Problems

HAD SERVICE ENGINE LIGHT COMING ON PERIODICALLY AND WAS LOOSING COOLANT, BUT COULD NOT FIND ANY LEAKS, WAS TOLD IT WAS PROBABLY FAULTY LIGHT, OR LEAK IN TANK. TOOK CAR FOR OIL CHANGE AND ASK TO LOOK FOR ANY LEAKS, FOUND COOLANT IN OIL. INTAKE MANIFOLD GASKET FAILED AND HAD TO BE REPLACED. WAS TOLD DUE TO COOLANT BEING DEXCOOL AND EATS THE GASKETS. *TR

Mileage: 130,000

2002 BUICK CENTURY. CONSUMER STATES DESIGN DEFECT *TGW THE CONSUMER STATED HIS WIFE TOOK THE VEHICLE TO A REPAIR SHOP BECAUSE THE WINDSHIELD WIPER BLADE WAS STUCK. HOWEVER, IT WAS DISCOVERED THE RADIATOR WAS ALMOST ON THE GROUND AND IN THE PROCESS OF BECOMING DETACHED. SHE WAS REFERRED TO AN AUTO BODY SHOP. THE BODY SHOP STATED THE RADIATOR MOUNT WAS DRY ROTTED BEYOND REPAIR AND SHOULD HAVE NEVER OCCURRED IN AN EIGHT YEAR OLD VEHICLE. **JB UPDATED 10/20/11.*JB

2002 BUICK CENTURY. CONSUMER STATES DESIGN DEFECT *TGW THE CONSUMER STATED HIS WIFE TOOK THE VEHICLE TO A REPAIR SHOP BECAUSE THE WINDSHIELD WIPER BLADE WAS STUCK. HOWEVER, IT WAS DISCOVERED THE RADIATOR WAS ALMOST ON THE GROUND AND IN THE PROCESS OF BECOMING DETACHED. SHE WAS REFERRED TO AN AUTO BODY SHOP. THE BODY SHOP STATED THE RADIATOR MOUNT WAS DRY ROTTED BEYOND REPAIR AND SHOULD HAVE NEVER OCCURRED IN AN EIGHT YEAR OLD VEHICLE. **JB UPDATED 10/20/11.*JB

I HAVE A 2002 BUICK CENTURY AND HAVE BEEN TOLD THAT THE INTAKE MANIFOLD GASKET HAS TO BE REPLACED SINCE GM DID NOT ISSUE A RECALL OF WHICH THEY SHOULD HAVE. I AM AFRAID I WILL BREAK DOWN IN THE CAR WITH NO HELP. I AM A WIDOW WHO IS CURRENTLY UNEMPLOYED AND CAN NOT AFFORD TO FIX THE CAR. I HAVE PAID THE CAR IN FULL AND JUST WANT THEM TO FIX WHAT THEY SCREWED UP. I WAS NOT EVEN AWARE THERE WAS A PROBLEM UNTIL MY LOW COOLANT LIGHT STARTED COMING ON AND I NOTICED THERE IS A LEAK. *TR

Mileage: 86,000

2002 BUICK CENTURY INTAKE MANIFOLD/GASKET FAILS AT 31K MILES. COOLANT IN THE ENGINE AND MIXED WITH THE OIL. ALL OF THE PRIOR SERVICE AND MAINTENANCE WERE PERFORMED AT GM DEALERSHIPS (WHERE THIS SHOULD HAVE BEEN DISCOVERED PRIOR TO FAILURE). OIL, LUBE, ROTATIONS DONE WITHOUT WAITING FOR INDICATOR LIGHTS (2-4 TIMES PER YEAR), ALL RECOMMENDED PROCEDURES COMPLETED (INCLUDING NEW BRAKES, THROTTLE BODY AND FUEL INJECTOR SVCS). THIS WAS A KNOWN ISSUE REGARDING DEXCOOL EATING AWAY THE GASKETS BUT GM FILED BANKRUPTCY TO AVOID FULL SETTLEMENT AND NOW DEALERSHIPS CLAIM IGNORANCE TO THE ISSUE. NOW I HAVE TO PAY $1500 TO HAVE THE ENGINE & RADIATOR DISASSEMBLED FOR CLEANING. I WAS INFORMED THAT LABOR IS THE BULK OF THE COST. WHY WON'T GM CHARGE THE CUSTOMER FOR THE PART AND NOT THE LABOR. I WAS TOLD BY THE SERVICE ADVISOR THAT THE PARTS INVOLVED ONLY COST $200-250, BUT I HAVE TO PAY $1500 FOR A KNOWN ISSUE/FAILURE THE MANUFACTURE WAS/IS WELL AWARE OF AND IS A SAFETY ISSUE THAT CAUSES ABRUPT ENGINE FAILURE! I AM SO UPSET THAT MY VEHICLE WAS SO WELL TAKEN CARE OF AND WOULD FAIL WITH SO FEW MILES ON IT. MY CHEVY CORSICA ALSO FAILED DUE TO DEXCOOL (WATER PUMP REPLACEMENT AT 60K MILES) AND I DID NOT RECEIVE A PENNY FROM THE DEXCOOL SETTLEMENT (EVEN THOUGH I FILED AND WAS ELIGIBLE). GM SHOULD BE HELD ACCOUNTABLE FOR THESE FAILURES THAT ARE STILL AN ISSUE. AN ENGINE FAILURE IN TRAFFIC IS A SERIOUS DEFECT. *TR

Mileage: 31,939

2002 BUICK CENTURY INTAKE MANIFOLD/GASKET FAILS AT 31K MILES. COOLANT IN THE ENGINE AND MIXED WITH THE OIL. ALL OF THE PRIOR SERVICE AND MAINTENANCE WERE PERFORMED AT GM DEALERSHIPS (WHERE THIS SHOULD HAVE BEEN DISCOVERED PRIOR TO FAILURE). OIL, LUBE, ROTATIONS DONE WITHOUT WAITING FOR INDICATOR LIGHTS (2-4 TIMES PER YEAR), ALL RECOMMENDED PROCEDURES COMPLETED (INCLUDING NEW BRAKES, THROTTLE BODY AND FUEL INJECTOR SVCS). THIS WAS A KNOWN ISSUE REGARDING DEXCOOL EATING AWAY THE GASKETS BUT GM FILED BANKRUPTCY TO AVOID FULL SETTLEMENT AND NOW DEALERSHIPS CLAIM IGNORANCE TO THE ISSUE. NOW I HAVE TO PAY $1500 TO HAVE THE ENGINE & RADIATOR DISASSEMBLED FOR CLEANING. I WAS INFORMED THAT LABOR IS THE BULK OF THE COST. WHY WON'T GM CHARGE THE CUSTOMER FOR THE PART AND NOT THE LABOR. I WAS TOLD BY THE SERVICE ADVISOR THAT THE PARTS INVOLVED ONLY COST $200-250, BUT I HAVE TO PAY $1500 FOR A KNOWN ISSUE/FAILURE THE MANUFACTURE WAS/IS WELL AWARE OF AND IS A SAFETY ISSUE THAT CAUSES ABRUPT ENGINE FAILURE! I AM SO UPSET THAT MY VEHICLE WAS SO WELL TAKEN CARE OF AND WOULD FAIL WITH SO FEW MILES ON IT. MY CHEVY CORSICA ALSO FAILED DUE TO DEXCOOL (WATER PUMP REPLACEMENT AT 60K MILES) AND I DID NOT RECEIVE A PENNY FROM THE DEXCOOL SETTLEMENT (EVEN THOUGH I FILED AND WAS ELIGIBLE). GM SHOULD BE HELD ACCOUNTABLE FOR THESE FAILURES THAT ARE STILL AN ISSUE. AN ENGINE FAILURE IN TRAFFIC IS A SERIOUS DEFECT. *TR

Mileage: 31,939

TL*THE CONTACT OWNS A 2002 BUICK CENTURY. WHILE THE VEHICLE WAS PARKED, THE CONTACT NOTICED THAT THE VEHICLE WAS LEAKING ANTI-FREEZE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO STATED THAT THE GASKET IN THE REAR OF THE ENGINE WAS LEAKING AND ADVISED THE CONTACT TO MONITOR IT. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHO STATED THAT THE HEAD GASKET NEEDED TO BE REPLACED. THE VEHICLE WAS BEING REPAIRED. THE VIN WAS UNAVAILABLE. THE MANUFACTURER HAD NOT BEEN NOTIFIED. THE FAILURE MILEAGE WAS UNKNOWN AND THE CURRENT MILEAGE WAS APPROXIMATELY 115,000.

FAILURE OF INTAKE ENGINE GASKET ON 2002 BUICK CENTURY WITH 110,000 MILES. *TR

Mileage: 110,000

I CURRENTLY HAVE A 2002 BUICK CENTURY CUSTOM WITH 107000 MILES ON IT. I HAD A STARTER CATCH FIRE CAUSE OF A LARGE BUILDUP OF OIL COMING FROM EITHER THE HEAD GASKET OR THE MANIFOLD GASKET. THIS ISSUE NEEDS TO BE ADDRESSED. DRIVING AT HIGH ENGINE TEMPERATURE WITH CAUSE A MAJOR SAFETY ISSUE FOR ANYONE DRIVING SHORT OR LONG DISTANT. *TR

Mileage: 106,000

I CURRENTLY HAVE A 2002 BUICK CENTURY CUSTOM WITH 107000 MILES ON IT. I HAD A STARTER CATCH FIRE CAUSE OF A LARGE BUILDUP OF OIL COMING FROM EITHER THE HEAD GASKET OR THE MANIFOLD GASKET. THIS ISSUE NEEDS TO BE ADDRESSED. DRIVING AT HIGH ENGINE TEMPERATURE WITH CAUSE A MAJOR SAFETY ISSUE FOR ANYONE DRIVING SHORT OR LONG DISTANT. *TR

Mileage: 106,000

2002 BUICK CENTURY CUSTOM, HAD TO REPLACE THE INTAKE MANIFOLD GASKET AT 69K AT A COST OF OVER $700. SHORTLY THEREAFTER, FRONT LEFT AND RIGHT WHEEL BEARINGS FAILED AND THEY WERE REPAIRED AT A COST OF $350 EACH. NOW AT 80K THE HEAD GASKET IS LEAKING COOLANT SO BADLY THE CAR CANNOT BE USED. THE APPROXIMATE COST OF THIS REPAIR IS $1400. CAR WAS PURCHASED NEW, FULLY MAINTAINED AND ADULT DRIVEN. *TR

Mileage: 69

I NOTICED THAT THERE WAS SLUDGE IN THE COOLANT TANK AFTER I GOT A LOW COOLANT LIGHT WHEN THE COOLANT WAS NOT LOW AND THE TEMPERATURE WAS NORMAL. I BROUGHT THE CAR IN TO THE BUICK DEALERSHIP AND WAS TOLD THAT OIL WAS LEAKING THROUGH THE INTAKE MANIFOLD GASKET INTO THE COOLANT CHANNELS OF THE MANIFOLD. THE OIL WAS INTERFERING WITH THE COOLANTS SENSOR CAUSING THE INDICATOR LIGHT TO COME ON. THE DEALER TOLD ME THE SYSTEM WOULD NEED TO BE DRAINED, FLUSHED AND REFILLED AFTER THE MANIFOLD WAS REMOVED AND THE GASKET REPLACED. THIS WAS GOING TO COST OVER $800.00 THE DEALER INDICATED THAT THIS WAS A FAIRLY COMMON OCCURRENCE ON THE 3.1L ENGINE SO I ASKED WHY THIS WAS NOT A WARRANTY ISSUE TO WHICH HE RESPONDED THAT GM WOULD NOT COVER THIS PROBLEM. I ASKED WHAT WOULD HAPPEN IF I DID NOT DO THE RECOMMENDED ACTIONS; RESPONSE, POSSIBLE WATER MIGRATING INTO THE CYLINDERS OR OIL/WATER MIXING, ALL VERY BAD FOR THE ENGINE. BECAUSE I LIKE THE CAR, I HAD THE WORK DONE AS I USE THIS CAR FOR EXTENDED TRIPS AND I DO NOT WANT TO FIND MYSELF WITH AN ENGINE FAILURE. SINCE THIS DOES APPEAR TO BE A COMMON PROBLEM WHICH MAY BE AGGRAVATED BY THE USE OF DEXRON COOLING FLUID, I BELIEVE THAT GM SHOULD BE RESPONSIBLE FOR REPAIRS AND/OR REIMBURSEMENT FOR SUCH REPAIRS THAT HAVE BEEN DONE. *TR

Mileage: 90,000

HAD COOLANT LIGHT COMING ON PERIODICALLY AND WAS LOOSING COOLANT, BUT COULD NOT FIND ANY LEAKS, WAS TOLD IT WAS PROBABLY FAULTY LIGHT, OR LEAK IN TANK. TOOK CAR FOR OIL CHANGE AND ASK TO LOOK FOR ANY LEAKS, FOUND COOLANT IN OIL. INTAKE MANIFOLD GASKET FAILED AND HAD TO BE REPLACED. WAS TOLD DUE TO COOLANT BEING DEXCOOL AND EATS THE GASKETS. *TR

Mileage: 62,000

BOUGHT VEHICLE IN 01.20.07 WITH 56,943 MILES (2002 BUICK CENTURY CUSTOM). SOMETIME (AROUND 62,000 MILES) NOTICE ENGINE HESITATES, AFTER WARMING UP, HESITATION DISAPPEARS. ASKED MY MECHANIC AND HIS FIRST QUESTION WAS IF WHITE SMOKE WAS COMING OFF THE TAIL PIPE, I SAID NO. A COUPLE WEEKS LATER, AT STARTUP (EARLY IN THE MORNING) THE TAIL PIPE SMOKED FOR A GOOD 2 TO 3 MINUTES, AGAIN, ONCE WARMED, STOPPED, AND ENGINE RUN WELL. THIS WENT ON FOR ANOTHER 2 WEEKS, DURING THIS PERIOD I ASKED AGAIN MY MECHANIC, BUT THIS TIME I MENTIONED THE WHITE SMOKE, NO OIL SMELL, HIS RESPONSE WAS I WAS BURNING ANTIFREEZE. WENT BACK TO DEALER TO SEE WHAT THEY COULD DO TO HELP ME, LEFT THE VEHICLE FOR DIAGNOSIS, THEN THEY OFFER ME A 15% DISCOUNT ON PARTS OF AND ESTIMATED $1500.00 WORK. SINCE THIS WAS UNACCEPTABLE, I CALLED BUICK, EXPLAIN SITUATION, AND ALSO MENTIONED FACT THAT AN ENGINE THIS AGE - MILEAGE - THIS KIND OF FAILURE WAS NOT ACCEPTABLE. AFTER 4 CALLS FROM BUICK, IT TOOK BUICK 2 WEEKS TO COME BACK WITH HA RESOLUTION: THAT THE BEST THEY COULD DO WAS 15% DISCOUNT ON PARTS AND 15% ON LABOR. AT SOME POINT I WANTED TO PICKUP THE CAR AND I WAS TOLD IT WAS NOT SAFE TO DRIVE. MEANTIME, I DID SOME RESEARCH AND FOUND OUT THAT NHTSA DID HANDLE THIS TYPE OF ISSUES. FURTHER RESEARCH IN THE NHTSA WEB SITE SHOWED THAT (LIKE MY MECHANIC TOLD ME) THIS WAS A RECURRENT PROBLEM WITH THIS MODEL. I PICKED UP THE CAR ON 10.25.07 AT A FINAL COST OF $1,157.00. *TR

Mileage: 62,000

INTAKE MANIFOLD GASKET LEAK AT 61,233 MILES,719 DOLLAR REPAIR. *JB UPDATED 12-12-07. *KB THE LOWER INTAKE MAIFOLD GASKET, THERMOSTAT WERE REPLACED AS WELL. UPDATED .

Mileage: 61,233

INTAKE MANIFOLD GASKET LEAK AT 61,233 MILES,719 DOLLAR REPAIR. *JB UPDATED 12-12-07. *KB THE LOWER INTAKE MAIFOLD GASKET, THERMOSTAT WERE REPLACED AS WELL. UPDATED .

Mileage: 61,233

WHEN I HAD AN OIL CHANGE AT ABOUT 32,000 MILES THE MECHANIC INDICATED THE OIL WAS A QUART LOW. I HAD THE COOLING SYSTEM FLUSHED AT ABOUT 50,000 MILES AND THE MECHANIC NOTED OIL IN THE ANTIFREEZE. AT 55,000 MILES THE CAR NOW NEEDS A NEW INTAKE MANIFOLD GASKET AT A COST OF $800 TO $900. GM FACES A CLASS ACTION LAWSUIT IN CANADA FOR THIS SAME PROBLEM AND MANY U.S. BLOGS INDICATE THIS IS A COMMON PROBLEM. SERVICE STATIONS ARE REPORTING THAT THIS FAILURE IS COMMON AND DUE TO A DESIGN DEFECT. THE WARRANTY EXPIRED AT 36,000 MILES. BECAUSE OF THIS, BUICK SAYS IT HAS NO RESPONSIBILITY FOR THIS PROBLEM. IN ADDITION TO THE GASKET PROBLEM, I HAD TO REPLACE THE WIPE BLADE MECHANISM AND LEAKING WHEEL BEARINGS. THESE, TOO, WERE PREMATURE PROBLEMS AND NOT DUE TO ANY ABUSE OR NEGLECT OF CAR MAINTENANCE. GM WILL NOT RECOGNIZE A HISTORY OF PROBLEMS DUE TO THE FACT I WENT TO A LOCAL PRECISION TUNE FOR MAINTENANCE. THE DEALERSHIP I PURCHASED THE CAR FROM MOVED ABOUT 45 MINUTES AWAY FROM MY HOME MAKING IT VERY INCONVENIENT TO GO THERE FOR MAINTENANCE. *AK

Mileage: 34,000

TL*THE CONTACT OWNS A 2002 BUICK CENTURY. THE CONTACT STATED A PIECE OF FUEL INJECTION DETACHED AND BLEW OFF THE VALVE. THE CHECK ENGINE LIGHT ILLUMINATED AND THE VEHICLE WAS TAKEN TO A MECHANIC. THE REPAIR COST $1,200. THE TECHNICIAN STATED THAT HE HAD NEVER SEEN ANYTHING LIKE THIS AND IT SHOULD NOT HAVE HAPPENED TO HER VEHICLE. THE CONTACT HAS NOT NOTIFIED AN AUTHORIZED DEALER OR THE MANUFACTURER. THE CURRENT AND FAILURE MILEAGES WERE 59,263. UPDATED 02/01/08. *LJ

Mileage: 59,263

TL*- THE CONTACT STATED THAT AFTER STARTING THE 2002 BUICK CENTURY THE COOLANT LIGHT CAME ON, AFTER DRIVING A COUPLE OF MILES THE LIGHT WENT OFF. THE CONTACT TOOK THE VEHICLE TO THE GARAGE WHICH PERFORMED A PRESSURE TEST AND FOUND A HOLE IN THE MANIFOLD. THE FAILURE COULD RESULT IN A FIRE. THE VEHICLE HAS BEEN REPAIRED. *AK THE LOWER INTAKE GASKET MANIFOLD WAS LEAKING COOLANT. UPDATED 02/22/07. *JB

Mileage: 45,000

LOWER INTAKE GASKET LEAKING COOLANT HEAVILY. HOPEFULLY CAUGHT PROBLEM IN TIME. $900 REPAIR. THIS IS A KNOWN GM PROBLEM THAT THEY WILL NOT ADDRESS! THIS CAR SHOULD BE RECALLED, OR GM SHOULD PROVIDE HELP WITH REPAIR COSTS!. *JB

Mileage: 64,280

INTAKE GASKET FAILURE, OIL IN THE RADIATOR. *JB

Mileage: 47,372

OIL/COOLANT LEAK FROM DEFECTIVE MANIFOLD GASKET ON 2002 BUICK CENTURY SPECIAL. *NM

Mileage: 47,600

I HAVE THREE LIGHTS COMING ON {CHECK ENGINE SOON}{ANTI LOCK &TRAC OFF} THIS HAS BEEN GOING ON FOR OVER TWO YEARS AND SEVERAL TRIPS TO THE GARAGE IS NOT GETTING IT REPAIRED. I AM TOLD WHEN THESE LIGHTS ARE ON I LOSE ANTILOCK BREAKS AND TRACTION CONTROL. *NM ] ]

Mileage: 32,040

INTAKE MANIFOLD GASKET FAILURE. REPLACED GASKET.

Mileage: 79,000

THE COOLANT LIGHT NEVER ILLUMINATED WARNING THE CONSUMER OF A PROBLEM, SUBSEQUENTLY THE WATER PUMP IN THE CONSUMER'S 2002 BUICK CENTURY FAILED. *NM FOR THE SECOND TIME THE COOLANT SENSOR IS NOT WORKING. *JB

MANIFOLD INTAKE GASKET FAILURE (LEAKING MASSIVE AMOUNTS OF COOLANT/WATER INTO CRANKCASE) WITH ONLY 60,000 MILES ON THE ENGINE!*AK

Mileage: 61,000

I BROUGHT MY CAR TO MY BUICK DEALER FOR SERVICE AND WAS INFORMED THAT THE COOLANT HAD BECOME SLUDGY. THEY TOLD ME THAT THE SYSTEM NEEDED TO BE DRAINED, CLEANED AND REFILLED AND WOULD COST ME $129.00. I WAS VERY CONCERNED ABOUT WHAT COULD POSSIBLY CAUSE THIS, AND THE REPRESENTATIVE COULDN'T TELL ME WHY, BUT THAT THEY CAUGHT IT EARLY AND WOULDN'T BE A PROBLEM. I THEN TOOK A LOOK ON THE INTERNET FOR INFORMATION ON THIS PROBLEM AND FOUND OUT ABOUT THE CLASS ACTION LAWSUITS AGAINST GM FOR THEIR DEXCOOL COOLANT PROBLEMS IN THEIR CARS, ESPECIALLY THE V6'S. I CALLED THE DEALER TO TELL THEM THAT I HAD A PROBLEM WITH HAVING TO PAY FOR THIS REPAIR AND THAT I WAS ALSO CONCERNED WITH POSSIBLE DAMAGE TO MY SYSTEM, INTAKE MANIFOLD GASKET PROBLEMS AND THE EFFECT THAT WOULD HAVE IN THE FUTURE. THEY TOLD ME THEY WOULD CALL ME BACK. THIS IS A WIDESPREAD PROBLEM THAT NEEDS TO BE ADDRESSED BY AN OUTSIDE AGENCY BECAUSE GM IS NOT STEPPING UP TO THE PLATE TO HANDLE IT. WHILE NOT CAUSING AN IMMEDIATE PHYSICAL DANGER, IT DOES CERTAINLY CAUSE A SECONDARY DANGER TO MOTORISTS WHO BREAK DOWN ON THE ROAD AND THE OTHER MOTORISTS AROUND THEM. PLEASE STEP IN AND DO SOMETHING ABOUT THIS. THANK YOU.*AK

Mileage: 31,000

CONTINUE TO HAVE A ROUGH IDLING ENGINE. *AK

Mileage: 41,254

VEHICLE SHAKES VERY VIOLENTLY. CONSUMER BELIEVES ITS AN ENGINE PROBLEM. *AK

Mileage: 2,900