FaultScore

FaultScore report

2002 Buick Century problems

Owners have filed 204 complaints about the 2002 Buick Century with NHTSA between 2002 and 2023. The largest single group is the engine & cooling. Across this model's run it ranks 4 of 13 worst.

C

FaultScore 60/100

Higher is worse. Measured against the other years of the Buick Century.

How this is worked out

The numbers

204

Complaints

10

Crashes reported

7

Fires reported

7

Injuries reported

61,000 mi

Median mileage at failure

Half of reported failures happened before this

27%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 65 vs 50 Severity 61 vs 50 Early failure 47 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 65
Against the median year of the Buick Century. 50 means typical for this model; 100 means roughly double.
Severity — 61
11.8% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 47
27% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2002 compares with every other Buick Century

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2002 Buick Century

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Engine & Cooling 37 18.1%

0 crashes, 3 fires · median 61,233 mi

Lights 27 13.2%

Median failure at 56,000 miles

Brakes 27 13.2%

Median failure at 35,408 miles

0 crashes, 3 fires · median 80,000 mi

Median failure at 38,000 miles

Steering 11 5.4%

1 crashes, 0 fires · median 41,000 mi

Airbags 8 3.9%

8 crashes, 0 fires · median 99,000 mi

Fuel & Propulsion 7 3.4%

0 crashes, 1 fires · median 77,000 mi

Acceleration & Cruise Control 7 3.4%

Median failure at 127,500 miles

Transmission & Drivetrain 7 3.4%

Median failure at 40,000 miles

Wheels 6 2.9%

Median failure at 37,716 miles

Body & Structure 6 2.9%

Median failure at 22,998 miles

Other & Unspecified 5 2.5%

Median failure at 23,600 miles

Suspension 4 2.0%

1 crashes, 0 fires · median 114,000 mi

Tires 2 1.0%
Doors, Latches & Locks 1 0.5%

Median failure at 154,000 miles

Seats 1 0.5%
Seat Belts 1 0.5%

Median failure at 49,000 miles

Exactly what failed

NHTSA files every complaint against a named sub-assembly, not just a system. This is the difference between knowing it was "the engine" and knowing which part of it — the list to hand a mechanic.

Headlights 8 18.2%
Cooling System 7 15.9%
Power Window Devices AND Controls 7 15.9%
Engine 5 11.4%
Antilock/Traction Control/Electronic Limited Slip 5 11.4%
Motor 4 9.1%
High/Low Beam Dimmer Switch 4 9.1%
Automatic Transmission 4 9.1%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 1 0.8%
1,000 – 9,999 miles 5 3.8%
10,000 – 24,999 miles 10 7.6%
25,000 – 49,999 miles 41 31.3%
50,000 – 74,999 miles 24 18.3%
75,000 – 99,999 miles 18 13.7%
100,000 – 149,999 miles 23 17.6%
150,000+ miles 9 6.9%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Apr 2002 peak 6 Oct 2023

Recalls on the 2002 Buick Century

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

United States — NHTSA

09E005000

STEERING

DORMAN IS RECALLING 979 STEERING KNUCKLES, DORMAN P/NOS. 697-902 AND 697-903, SOLD UNDER DORMAN'S "OE SOLUTIONS<SUP>TM</SUP>" BRAND NAME, AND NAPA P/NOS. 7-8502 AND 7-8503 WHICH WERE SOLD FOR REPLACEMENT USE ON THE VARIOUS VEHICLES LISTED ABOVE. A POTENTIAL MATERIAL OR DESIGN DEFECT COULD RESULT IN THE STEERING KNUCKLE BREAKING IN THE HUB AREA.

Risk: A BROKEN STEERING KNUCKLE COULD RESULT IN LOSS OF STEERING CONTROL AND A POSSIBLE CRASH WITHOUT WARNING.

07E021000

FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.

Risk: FUEL MAY LEAK, POSSIBLY RESULTING IN A FIRE.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 140,000 miles Kansas City, MO Crash 4 injured

AIR BAGS

TL* THE CONTACT OWNED A 2002 BUICK CENTURY. WHILE THE CONTACT'S VEHICLE WAS STATIONARY, IT WAS REAR ENDED BY ANOTHER VEHICLE. AS A RESULT, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED INJURIES TO THE BACK, NECK, BOTH LEGS, AND ARMS. THERE WERE THREE MINORS IN THE BACK SEAT WHO SUSTAINED INJURIES TO THEIR HEADS, BOTH LEGS, ARMS, AND BACKS. MEDICAL ATTENTION WAS NEEDED FOR ALL OCCUPANTS. THE VEHICLE WAS TOWED AND DEEMED A TOTAL LOSS. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 140,000.

NHTSA complaint #11154545 — an unverified report by a vehicle owner.

at 115,000 miles Sterling, IL Fire

ELECTRICAL SYSTEM

I WAS AT THE GAS STATION TRIED TO START MY VEHICLE AND IT CAUGHT ON FIRE AT THE GAS STATION MANY COULD OF BEEN KILLED AND OR INJURED

NHTSA complaint #11102249 — an unverified report by a vehicle owner.

at 115,000 miles Sterling, IL Fire

ENGINE

I WAS AT THE GAS STATION TRIED TO START MY VEHICLE AND IT CAUGHT ON FIRE AT THE GAS STATION MANY COULD OF BEEN KILLED AND OR INJURED

NHTSA complaint #11102249 — an unverified report by a vehicle owner.

at 115,000 miles Sterling, IL Fire

FUEL/PROPULSION SYSTEM

I WAS AT THE GAS STATION TRIED TO START MY VEHICLE AND IT CAUGHT ON FIRE AT THE GAS STATION MANY COULD OF BEEN KILLED AND OR INJURED

NHTSA complaint #11102249 — an unverified report by a vehicle owner.

at 108,000 miles Grand Junction, MI Crash

STEERING

DRIVING THUR OHIO FROM MICH ,HIT LARGE POT HOLE, DID OVER ONE THOUSAND DOLLARS DAMAGE TO THE STEERING, COULD HAVE BEEN A LOT WORSE, CAR MUST NOT BE MADE PROPERLY TO WITHSTAND HITTING POT HOLES, THIS SHOULD BE A SAFETY ISSUE THERE ARE HUNDREDS OF POT HOLES IN ALL STATES . THE STATE OF OHIO DOES NOT RESPONSIBILITY FOR THERE POT HOLES THEY ARE A DRIVE AT YOUR RISK STATE....

NHTSA complaint #10662163 — an unverified report by a vehicle owner.

at 108,000 miles Grand Junction, MI Crash

SUSPENSION

DRIVING THUR OHIO FROM MICH ,HIT LARGE POT HOLE, DID OVER ONE THOUSAND DOLLARS DAMAGE TO THE STEERING, COULD HAVE BEEN A LOT WORSE, CAR MUST NOT BE MADE PROPERLY TO WITHSTAND HITTING POT HOLES, THIS SHOULD BE A SAFETY ISSUE THERE ARE HUNDREDS OF POT HOLES IN ALL STATES . THE STATE OF OHIO DOES NOT RESPONSIBILITY FOR THERE POT HOLES THEY ARE A DRIVE AT YOUR RISK STATE....

NHTSA complaint #10662163 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

Point Pleasant, NJ

STEERING

UNKNOWN; The issues started around 6 months ago. Just casually driving like usual, and my steering wheel would lock up and be ridiculously hard to turn, which is scary because its happened while turning through lights and intersections and trying to even just park my car. And on some of those occations the trac and abs sensors would come on, but not all the time.

NHTSA complaint #11548055 — an unverified report by a vehicle owner.

Point Pleasant, NJ

SERVICE BRAKES

UNKNOWN; The issues started around 6 months ago. Just casually driving like usual, and my steering wheel would lock up and be ridiculously hard to turn, which is scary because its happened while turning through lights and intersections and trying to even just park my car. And on some of those occations the trac and abs sensors would come on, but not all the time.

NHTSA complaint #11548055 — an unverified report by a vehicle owner.

Melbourne, FL

TIRES:SIDEWALL

Right front Cooper GS5 Grand Touring 205/70 R15 96T with only 862 miles on it had a complete air loss/went completely flat when car was turning into a parking lot. This is one of a set of brand new tires on the car. The car was never driven on a highway after these were purchased. Only local driving at 45 to 50 MPH max. Tire was taken to a tire shop in hopes of getting it plugged/repaired. They found nothing had penetrated the tire. They could not pressurize the tire. Air was blowing out all around the outside bead and could not be seated. They put lubricant around the bead inside and out and gave it some rapid shots of air on the machine. It started to hold pressure but immediately had a roughly 4 inch section of the sidewall start to balloon out. Technician said he was afraid it was going to blow up in his face. He chalk marked the defective area on the tire and said the bead and sidewall had failed in that ballooning area and the tire was defective and not repairable.

NHTSA complaint #11522194 — an unverified report by a vehicle owner.

Melbourne, FL

TIRES:BEAD

Right front Cooper GS5 Grand Touring 205/70 R15 96T with only 862 miles on it had a complete air loss/went completely flat when car was turning into a parking lot. This is one of a set of brand new tires on the car. The car was never driven on a highway after these were purchased. Only local driving at 45 to 50 MPH max. Tire was taken to a tire shop in hopes of getting it plugged/repaired. They found nothing had penetrated the tire. They could not pressurize the tire. Air was blowing out all around the outside bead and could not be seated. They put lubricant around the bead inside and out and gave it some rapid shots of air on the machine. It started to hold pressure but immediately had a roughly 4 inch section of the sidewall start to balloon out. Technician said he was afraid it was going to blow up in his face. He chalk marked the defective area on the tire and said the bead and sidewall had failed in that ballooning area and the tire was defective and not repairable.

NHTSA complaint #11522194 — an unverified report by a vehicle owner.

Strawberry Plains, TN

FUEL/PROPULSION SYSTEM

While letting off the gas in order to break, the accelerator pedal went to the floor on its own for about 3 seconds. Pushing on the break stopped the accelerator.

NHTSA complaint #11461418 — an unverified report by a vehicle owner.

Orlando, FL

UNKNOWN OR OTHER

I was driving at night switched headlights to high beams - few minutes later switched back to low beams and ALL LIGHTS dash and head lights went completely out . Tried to pull head light knob and nothing - pitch black . Luckily i was a short distance from my home. This is EXTREMELY DANGEROUS ! I have found 33 complaints (so far) about this same problem. This definitely should qualify and be recalled . PLEASE take IMMEDIATE action . Thank you.

NHTSA complaint #11448914 — an unverified report by a vehicle owner.

Orlando, FL

EXTERIOR LIGHTING

I was driving at night switched headlights to high beams - few minutes later switched back to low beams and ALL LIGHTS dash and head lights went completely out . Tried to pull head light knob and nothing - pitch black . Luckily i was a short distance from my home. This is EXTREMELY DANGEROUS ! I have found 33 complaints (so far) about this same problem. This definitely should qualify and be recalled . PLEASE take IMMEDIATE action . Thank you.

NHTSA complaint #11448914 — an unverified report by a vehicle owner.

Orlando, FL

SERVICE BRAKES

I was driving at night switched headlights to high beams - few minutes later switched back to low beams and ALL LIGHTS dash and head lights went completely out . Tried to pull head light knob and nothing - pitch black . Luckily i was a short distance from my home. This is EXTREMELY DANGEROUS ! I have found 33 complaints (so far) about this same problem. This definitely should qualify and be recalled . PLEASE take IMMEDIATE action . Thank you.

NHTSA complaint #11448914 — an unverified report by a vehicle owner.

at 78,000 miles Rialto, CA

SERVICE BRAKES

BOTH FRONT SIDES HAS BEEN REPAIRED, BUT THE ABS, SERVICE SOON, ALSO THE TRACTION OFF LIGHTS . COMES ON AND STAY WHILE THE VEHICLE IS IN MOTION. ONCE I TURN VEHICLE OFF IT GOES OFF.

NHTSA complaint #11374043 — an unverified report by a vehicle owner.

at 140,000 miles Kansas City, MO Crash 4 injured

AIR BAGS

TL* THE CONTACT OWNED A 2002 BUICK CENTURY. WHILE THE CONTACT'S VEHICLE WAS STATIONARY, IT WAS REAR ENDED BY ANOTHER VEHICLE. AS A RESULT, THE CONTACT REAR ENDED THE PRECEDING VEHICLE. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED INJURIES TO THE BACK, NECK, BOTH LEGS, AND ARMS. THERE WERE THREE MINORS IN THE BACK SEAT WHO SUSTAINED INJURIES TO THEIR HEADS, BOTH LEGS, ARMS, AND BACKS. MEDICAL ATTENTION WAS NEEDED FOR ALL OCCUPANTS. THE VEHICLE WAS TOWED AND DEEMED A TOTAL LOSS. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 140,000.

NHTSA complaint #11154545 — an unverified report by a vehicle owner.

at 115,000 miles Sterling, IL Fire

ELECTRICAL SYSTEM

I WAS AT THE GAS STATION TRIED TO START MY VEHICLE AND IT CAUGHT ON FIRE AT THE GAS STATION MANY COULD OF BEEN KILLED AND OR INJURED

NHTSA complaint #11102249 — an unverified report by a vehicle owner.

at 115,000 miles Sterling, IL Fire

ENGINE

I WAS AT THE GAS STATION TRIED TO START MY VEHICLE AND IT CAUGHT ON FIRE AT THE GAS STATION MANY COULD OF BEEN KILLED AND OR INJURED

NHTSA complaint #11102249 — an unverified report by a vehicle owner.

at 115,000 miles Sterling, IL Fire

FUEL/PROPULSION SYSTEM

I WAS AT THE GAS STATION TRIED TO START MY VEHICLE AND IT CAUGHT ON FIRE AT THE GAS STATION MANY COULD OF BEEN KILLED AND OR INJURED

NHTSA complaint #11102249 — an unverified report by a vehicle owner.

at 77,000 miles Olathe, KS

FUEL/PROPULSION SYSTEM

FUEL IS LEAKING FROM THE FUEL PRESSURE REGULATOR

NHTSA complaint #11058135 — an unverified report by a vehicle owner.

at 150,000 miles Butte, MT

VEHICLE SPEED CONTROL

INTAKE LEAKING ANTIFREEZE - COST TOO MUCH TO REPAIR FOR ME. MY ONLY CAR TO GET TO WORK. REPLACING BEARINGS TODAY FOR STICKING BACK BRAKES. ALL INTERIOR ACCESSORIES ARE BROKEN; COSMETIC MIRROR, ASHTRAY, CENTER CONSOLE, PASSENGER WINDSHIELD WIPER STRIPPED MOTOR, 1 WINDOW WORKING. STILL OWE ON CAR BUT CANNOT FIX EVERYTHING. ANY HELP ????

NHTSA complaint #10970588 — an unverified report by a vehicle owner.

at 150,000 miles Butte, MT

ELECTRICAL SYSTEM

INTAKE LEAKING ANTIFREEZE - COST TOO MUCH TO REPAIR FOR ME. MY ONLY CAR TO GET TO WORK. REPLACING BEARINGS TODAY FOR STICKING BACK BRAKES. ALL INTERIOR ACCESSORIES ARE BROKEN; COSMETIC MIRROR, ASHTRAY, CENTER CONSOLE, PASSENGER WINDSHIELD WIPER STRIPPED MOTOR, 1 WINDOW WORKING. STILL OWE ON CAR BUT CANNOT FIX EVERYTHING. ANY HELP ????

NHTSA complaint #10970588 — an unverified report by a vehicle owner.

at 150,000 miles Butte, MT

ENGINE

INTAKE LEAKING ANTIFREEZE - COST TOO MUCH TO REPAIR FOR ME. MY ONLY CAR TO GET TO WORK. REPLACING BEARINGS TODAY FOR STICKING BACK BRAKES. ALL INTERIOR ACCESSORIES ARE BROKEN; COSMETIC MIRROR, ASHTRAY, CENTER CONSOLE, PASSENGER WINDSHIELD WIPER STRIPPED MOTOR, 1 WINDOW WORKING. STILL OWE ON CAR BUT CANNOT FIX EVERYTHING. ANY HELP ????

NHTSA complaint #10970588 — an unverified report by a vehicle owner.

at 85,000 miles Medina, OH

EXTERIOR LIGHTING

TRAVELING AT NIGHT, ONCE IN HEAVY TRAFFIC WITH LIGHTS ON LOW BEAM AND OTHER TIMES IN LIGHT OR NO TRAFFIC WITH LIGHTS ON HIGH BEAM, ALL OUTSIDE LIGHTS GO OUT CREATING A VERY DANGEROUS SITUATION. DOES NOT MATTER IF THE MANUAL SWITCH IS USED OR IF THE LIGHTS ARE ON AUTOMATIC. THE ONLY THING THAT MAKES THEM COME BACK ON IS SWITCHING THE HIGH/ LOW BEAM SWITCH. MILES TRAVELED OR LENGTH OF TIME TRAVELING MAKES NO DIFFERENCE ...RANDOM OCCURRENCE. REPLACED THE HEADLIGHT SWITCHES AT A AUTO REPAIR SHOP MADE NO DIFFERENCE.

NHTSA complaint #10959934 — an unverified report by a vehicle owner.

Grand Coteau, LA

ENGINE

TL* THE CONTACT OWNS A 2002 BUICK CENTURY. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS AN ABNORMAL NOISE COMING FROM THE ENGINE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA complaint #10837605 — an unverified report by a vehicle owner.

Ambridge, PA

EXTERIOR LIGHTING

WHILE DRIVING, WHEN HIGH-BEAMS WERE TURNED ON THE ENTIRE HEADLIGHT SYSTEM WOULD SHUT DOWN LEAVING DRIVER WITH ABSOLUTELY NO VISIBILITY. FORTUNATELY THE HEADLIGHTS DID COME BACK ON AS THE DIMMER SWITCH WAS ACTIVATED AND THE LOW-BEAMS DID COME BACK ON. I CAN ONLY USE MY LOW-BEAM HEADLIGHTS AS THIS ISSUE HAPPENS MOST TIMES THE SWITCH IS ACTIVATED.

NHTSA complaint #10822187 — an unverified report by a vehicle owner.

Harrison TWP, MI

WHEELS

MY LIGHTS ARE ON THE DASHBOARD AND IT'S SAYING ANIT-LOCK BRAKES AND TRAC-OFF. THERE'S A NOISE IN THE STEERING COLUMN.

NHTSA complaint #10786419 — an unverified report by a vehicle owner.

Harrison TWP, MI

STEERING

MY LIGHTS ARE ON THE DASHBOARD AND IT'S SAYING ANIT-LOCK BRAKES AND TRAC-OFF. THERE'S A NOISE IN THE STEERING COLUMN.

NHTSA complaint #10786419 — an unverified report by a vehicle owner.

Harrison TWP, MI

UNKNOWN OR OTHER

MY LIGHTS ARE ON THE DASHBOARD AND IT'S SAYING ANIT-LOCK BRAKES AND TRAC-OFF. THERE'S A NOISE IN THE STEERING COLUMN.

NHTSA complaint #10786419 — an unverified report by a vehicle owner.

at 120,300 miles ANN Arbor, MI

EXTERIOR LIGHTING

HEADLIGHTS GO OUT COMPLETELY FOR A FEW SECONDS UNTIL THE BRIGHT/DIM IS SWITCHED AND THEN COME ON. THIS HAS HAPPENED INFREQUENTLY SINCE FALL OF 2014. DOESN'T HAPPEN WHEN AT DEALER SERVICE OR WHEN WE TEST LIGHTS AFTER RETURNING HOME. DEALER SAYS CAN'T BE REPAIRED UNTIL THEY CAN GET THE INCIDENT TO REPEAT. LIGHTS ARE FINE FOR A WHILE & WITHOUT WARNING THE SITUATION OCCURS AGAIN. VERY ALARMING! A FRIEND WITH A BUICK REGAL 2002 HAS THE SAME PROBLEM.

NHTSA complaint #10732028 — an unverified report by a vehicle owner.

at 44,000 miles NEW Berlin, WI

POWER TRAIN

AUTOMATIC TRANSMISSION HAS VERY HARSH SHIFT BETWEEN 1ST AND 2ND GEARS AND ALSO BETWEEN 2ND AND 3RD. SEEMS TO HAPPEN AFTER WARMED UP AND ON HIGHWAY FOR AWHILE.

NHTSA complaint #10725142 — an unverified report by a vehicle owner.