Problems · NHTSA complaints

1996 Buick Century problems

Owners filed 83 complaints about the 1996 Buick Century with NHTSA between Feb 1996 and May 2022. The most-cited component is service brakes, hydraulic (11).

Complaints
83
Filed with NHTSA
Crashes
6
Reported by owners
Fires
1
Reported by owners
Injuries
8
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Service brakes, hydraulic11
  2. Fuel system, gasoline10
  3. Steering9
  4. Engine and engine cooling9
  5. Suspension8
  6. Vehicle speed control8
  7. Visibility7
  8. Electrical system6
  9. Structure6
  10. Power train6
  11. Air bags3
  12. Seat belts2
  13. Latches/locks/linkages2
  14. Interior lighting2

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 30, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
19966
199714
19989
199912
20009
20016
20025
20034
200411
20050
20060
20070
20082
20091
20100
20111
20120
20131
20141
20150
20160
20170
20180
20190
20200
20210
20221

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Service brakes, hydraulic

11 reports2 crashes
“DRIVING TOWARDS A STOPLIGHT AND THE BRAKE PEDAL WENT TO THE FLOOR ON A 1996 BUICK CENTURY. PUMPING GAVE ONLY PARTIAL REAR BRAKING. DROVE TO FRIEND'S HOUSE (DURING WHICH THE BRAKES WORKED NORMALLY THE WHOLE WAY). WE PULLED THE DRIVER SIDE TIRE AND DISCOVERED THAT THE FIBROUS FINELY WOVEN TUBE COVER (FIBERGLASS?) TO THE EXTREMELY THIN AND FRAGILE WIRES TO ABS SENSOR LOOKED BURNT. CUTTING IT OFF WE DISCOVERED THE WIRES INSIDE HAD SHORTED OUT. WHEN WE CLEARED THE SHORT AND INDIVIDUALLY WRAP INSULATED THE WIRES, THE ABS WARNING LIGHT THEN CAME ON. A GRAVEL SKID TEST REVEALED NO ABS AT ALL. WE FOUND THAT DEAD SHORTING THE WIRE TO THE SENSOR WITH A JUMPER WIRE WILL CAUSE THE ABS WARNING LIGHT TO GO OUT, BUT OBVIOUSLY DISABLES THE ABS. WE REPLACED THE SENSOR (WHICH REQUIRES THAT THE WHOLE BEARING/STUD ASSEMBLY TO BE REPLACED), AND THEN THE ABS LIGHT WENT OUT. A GRAVEL SKID TEST REVEALED THE ABS WORKING FINE AND HE SAYS THE NORMAL BRAKING IS NOW BETTER TOO. SOME RESEARCH REVEALS THAT THE ABS DETECTS NO TIRE TURNING DURING A SKID VIA THE SENSOR, AND RELEASES HYDRAULIC PRESSURE TO THE BRAKES UNTIL THE TIRE IS DETECTED BY THE ABS AS TURNING. WE THINK THAT WHEN A SHORT TO…”
Owner complaint to NHTSAFiled Jun 18, 2011Service brakes, hydraulic, Electrical systemODI 10407363

Fuel system, gasoline

10 reports
“WHILE BACKING INTO MY DAUGHTER'S ATTACHED GARAGE, THE GAS LINE RUPTURED AND LEAKED A LOT OF GASOLINE BEFORE I SHUT-OFF THE IGNITION. I PROMPTLY RE-STARTED THE CAR AND BACKED IT OUT OF THE GARAGE, UNWITTINGLY RISKING IGNITING THE GASOLINE IN THE PROCESS, BUT STILL AFRAID OF THE GAS/FUMES IN THE GARAGE IGNITING AND BURNING US, THE CAR AND THE HOUSE DOWN! WE GOT A WATER HOSE AND BROOM AND SWEPT AS MUCH OF IT OUT OF THE GARAGE AS WE COULD. WE WERE LUCKY. THE POINT OF THIS COMPLAINT IS THAT THERE ARE PROBABLY TENS OF THOUSANDS OF G M CARS BEING DRIVEN AND PARKED IN GARAGES WITH QUITE OLD, DETERIORATING GAS LINES WHOSE DRIVERS ARE TOTALLY UNAWARE OF IT. OUR EXPERIENCE, ALONE, COULD HAVE BEEN A DISASTER. MY SON-IN-LAW HAS EXPERIENCED THE SAME PROBLEM WITH HIS 1995 OLDSMOBILE CIERA, ALTHOUGH HE BELIEVES THAT THE SQUIRRELS AROUND HIS HOME LIKE TO CHEW ON THE PLASTIC GAS LINES. IT SEEMS TO ME THAT THESE OLD PLASTIC GAS LINES REPRESENT AN ENORMOUS RISK TO THE SAFETY OF MILLIONS OF PEOPLE WHILE THEY'RE NOT EVEN IN OR NEAR THE SOURCE OF IGNITION. THEY COULD, IN FACT, BE IN BED AT THE OTHER END OF THE HOME WHEN IT ALL BLOWS-UP! *TR”
Owner complaint to NHTSAFiled Jun 27, 2014Fuel system, gasolineODI 10606448

Steering

9 reports1 crash
“I went to turn my wheel and it wouldn't turn left then the rack and pinion broke the wheel just turns 360 to the left but no movement in turning lost all steering”
Owner complaint to NHTSAFiled May 10, 2022SteeringODI 11464023

Engine and engine cooling

9 reports1 fire
“TO START THE ENGINE , AND THE CAR WAS PUSHED INTO ST STALL BY.THE SS TUBE UNDER THE CAR AND THE SS MANIFOLD ON THE MOTOR BLOCK ARE CONNECTED VIE A THIN-WALLED PLASRIC TUBE, WHICH IS HEAT-SHRINKE UNDER THE CAR AND CONNECTED TO THE MANIFOLD BY A FLIMSY PLASTIC CONNECTOR. BOTH CONNECTORS BROKE ( OF COURSE THEY MUST BRAKE EVENTUALLY THRU AGE ETC), AND THE GAS SPILLED ONTO THE HOT MOTOR BLOCK, FORMING A PUDDLE AND VAPORIZING , THUS FORMING AN EXPLOSIVE MIXTURE WAITING TO BE IGNITED FROM THE HOT EXHAUST MAMNIFOLD. *AK REFERENCED IN EA02-030”
Owner complaint to NHTSAFiled Jun 6, 2002Engine and engine coolingODI 762719

Suspension

8 reports
“I HAVE A 1996 BUICK THAT RECENTLY DEVELOPED A PROBLEM WITH THE POWER STEERING. THE RACK IN THE RACK AND PINION STEERING SYSTEM WILL NOT ALLOW THE CAR TO TURN LEFT. I RESEARCHED THIS PROBLEM ON THE INTERNET AND FOUND MANY INSTANCES OF THIS PROBLEM WITH MANY GENERAL MOTORS VEHICLES. I CONTACTED GM WITH MY CONCERNS AND I WAS TOLD BY THEIR REPRESENTATIVE THAT THEY ACKNOWLEDGE THE PROBLEM IS WIDESPREAD WITH THIS MODEL OF VEHICLE, BUT THEY ARE NOT ABLE TO HELP WITH THE REPAIR COSTS NOR ISSUE A CONSUMER ALERT OF A POSSIBLE DANGER OF A CATASTROPHIC FAILURE OF THE POWER STEERING IN MANY OF THEIR VEHICLES. I WAS LUCKY NOT TO BE INVOLVED IN AN ACCIDENT, BUT I CANNOT DRIVE MY CAR NOW. I WISH THE GOVERNMENT WOULD INVESTIGATE THE INCIDENTS I HAVE OUTLINED AS THERE IS A DEFINITE POSSIBILITY OF A FATAL ACCIDENT HAPPENING WITH ALL 1996 - 1998 BUICK PRODUCTS. THE PROBLEM RESULTS IN COMPLETE FAILURE TO CONTROL THE CAR WHILE TRYING TO TURN LEFT. IF THE PROBLEM WOULD BE WITH THE POWER STEERING PUMP, THE CAR COULD STILL TURN, BUT IN MANUAL MODE. THIS PROBLEM WILL NOT ALLOW THE CAR TO TURN TO THE LEFT. THIS COULD BE DISASTROUS FOR SOMEONE. GM SAID THEY WERE AWARE OF MANY PROBLEMS…”
Owner complaint to NHTSAFiled Aug 26, 2008Steering, SuspensionODI 10239849

Vehicle speed control

8 reports
“WHILE PULLING INTO DRIVEWAY VEHICLE STARTED TO ACCELERATE WHEN BRAKE WAS APPLIED. DEALER WAS NOT NOTIFIED AT THIS TIME. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION.*AK”
Owner complaint to NHTSAFiled Apr 29, 2002Vehicle speed controlODI 8008740
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.