← New search

2003 Buick Century

Owner reports · Recalls · Investigations

More warning signs than most Century years

Owner complaints for the 2003 Buick Century are substantially higher than the model-year median of 28.

About this comparison →

When problems were reported

Mileage at the reported incident

94 reports with mileage · 33 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Exterior Lighting. Review the 48 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 13 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports2 fire reports2 injury reports

What owners actually said

127 reports
80,000 miles · Mar 2, 2010
Exterior Lighting

MY LIGHTS GO OUT WHEN I TRY TO SWITCH FROM DIM TO BRIGHT. I FEEL THAT THIS COULD BE A BIG SAFETY ISSUE WHILE DRIVING AT NIGHT, SO I DON'T SWITCH TO BRIGHT LIGHTS IN FEAR THAT MY LIGHTS WONT COME BACK ON. *TR

NHTSA ODI #10315610

46,000 miles · Jan 29, 2010
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2003 BUICK CENTURY. WHENEVER THE CONTACT EXAMINED THE ENGINE SHE NOTICED THAT THE OIL LEVEL WOULD CONTINUALLY DROP AFTER HAVING AN OIL CHANGE. THE VEHICLE WAS TAKEN TO THE DEALERSHIP WHERE THE CONTACT WAS INFORMED THAT THE ENGINE MANIFOLD WAS LEAKING. THE CURRENT AND FAILURE MILEAGES WERE 46000.

NHTSA ODI #10303187

72,500 miles · Jan 20, 2010
Exterior Lighting

THE DIMMER SWITCH FOR THE HEADLIGHTS. WHEN I WAS USING IT LAST WEEK, IT MOMENTARILY TURNED OFF THE EXTERIOR LIGHTS COMPLETELY. VERY DANGEROUS. *TR

NHTSA ODI #10300383

125,000 miles · Jan 3, 2010
Electrical System

FAULTY INSTRUMENT CLUSTER ON 2003 BUICK CENTURY. OTHER GENERAL MOTORS VEHICLES WITH SIMILAR PROBLEMS WERE RECALLED AND FIXED, BUT BUICK HAS NOT. COST TO REPLACE EXCEEDS $600. *TR

NHTSA ODI #10297892

120,400 miles · Dec 11, 2009
Electrical SystemExterior Lighting

1) WHILE DRIVING ON A NARROW, CURVY, HILLY TWO LANE ROAD IN THE DARK I ATTEMPTED TO TURN ON MY HIGH BEAM HEADLIGHTS AS I WAS HAVING TROUBLE SEEING WHICH WAY THE ROAD WAYS TURNING. WHEN I CLICK THE HIGH BEAM SWITCH MY HEADLIGHTS WENT OUT TOTALLY AND I COULD NOT SEE THE ROAD AT ALL. THE HIGH BEAM SWITCH ON THIS CAR IS THE GENERAL …

Read full complaint

1) WHILE DRIVING ON A NARROW, CURVY, HILLY TWO LANE ROAD IN THE DARK I ATTEMPTED TO TURN ON MY HIGH BEAM HEADLIGHTS AS I WAS HAVING TROUBLE SEEING WHICH WAY THE ROAD WAYS TURNING. WHEN I CLICK THE HIGH BEAM SWITCH MY HEADLIGHTS WENT OUT TOTALLY AND I COULD NOT SEE THE ROAD AT ALL. THE HIGH BEAM SWITCH ON THIS CAR IS THE GENERAL MOTORS MULTIFUNCTION SWITCH MOUNTED ON THE STEERING COLUMN. I WENT OFF THE ROAD NARROWLY MISSING A LARGE BOULDER AND TREE. 2) I HAD TROUBLE GETTING THE HEADLIGHTS TO COME BACK ON. MY CAR NOW ONLY HAS LOW BEAM. THE MULTIFUNCTION SWITCH MUST BE FIDDLED WITH AND OPERATED MANY TIME TO TRY TO GETS THE HEADLIGHT TO COME BACK ON. IF I TRY TO GET THE HIGH BEAM HEADLIGHTS TO COME ON THE HEADLIGHTS GO OUT AND I MUST PLAY WITH THE SWITCH TO HAVE THE LIGHTS COME BACK ON. THIS IS A DANGEROUS SITUATION WHEN YOU NEED TO TRAVEL NARROW HILLY ROADS IN RURAL AREAS WITHOUT ANY ROAD LIGHTS. WHEN THE HEADLIGHTS GO OUT YOU BECOME SURPRISED AND NEED A SECOND TO UNDERSTAND WHAT HAS HAPPENED. IN THAT SECOND YOU BECOME A LITTLE DIS-ORIENTED AS YOU ARE TRYING TO GET THE LIGHTS TO COME BACK ON AND TRYING TO STOP. THE FAILURE IS STILL THERE AS I AM TRYING TO GET IT IN FOR REPAIR. 3) I WILL HAVE THE CAR IN FOR REPAIR IN THE NEXT FEW DAY AND WILL ASK FOR THE FAULTY SWITCH BACK. I HAVE A FRIEND WITH CHEVROLET IMPALA WHO TOLD ME HE HAD THE SAND PROBLEM WITH THIS GENERAL MOTORS MULTI-FUNCTION SWITCH. IT IS THE SAME SWITCH IN HIS CAR AS MINE. *TR

NHTSA ODI #10295323

71,000 miles · Oct 29, 2009
Exterior Lighting

WHILE DRIVING HOME ONE NIGHT, MY HEADLIGHTS JUST WENT OUT! THIS HAS HAPPENED OFTEN ENOUGH WE NOW DO NOT DRIVE OUR CAR AT NIGHT IF AT ALL POSSIBLE. THROUGH RESEARCH ONLINE AND TESTING IT OURSELVES, WE DETERMINED THAT THE LIGHTS COME BACK ON IF WE FLICK THE DIMMER SWITCH. THIS IS A VERY DANGEROUS SITUATION, AND AFTER READING OT…

Read full complaint

WHILE DRIVING HOME ONE NIGHT, MY HEADLIGHTS JUST WENT OUT! THIS HAS HAPPENED OFTEN ENOUGH WE NOW DO NOT DRIVE OUR CAR AT NIGHT IF AT ALL POSSIBLE. THROUGH RESEARCH ONLINE AND TESTING IT OURSELVES, WE DETERMINED THAT THE LIGHTS COME BACK ON IF WE FLICK THE DIMMER SWITCH. THIS IS A VERY DANGEROUS SITUATION, AND AFTER READING OTHER'S SIMILAR EXPERIENCES AT ABOUTAUTOMOBILE.COM (15 DIFFERENT ENTRIES), WE BELIEVE THAT THIS IS WORTHY OF INVESTIGATION AND A RECALL BEING ISSUED. WE DID TAKE THE CAR TO A MECHANIC WHO WAS NOT SURE WHAT MIGHT BE THE CAUSE. NOW THAT WE HAVE SOME IDEA, WE WILL RETURN TO HIM AND GET AN ESTIMATE FOR REPAIRS. FROM THE ONLINE RESEARCH, WE CAN EXPECT IT TO COST APPROXIMATELY $600 OR MORE. THANK YOU FOR YOUR TIME. *TR

NHTSA ODI #10290324

61,486 miles · Jul 27, 2009
Engine And Engine Cooling

2003 BUICK CENTURY 4DR - I HAVE HAD FOR ALMOST SIX YEARS AND THIS HAPPENED ONLY ONE TIME. THANK GOD. I LEFT WALMART ON SIDE STREET, SLOWED FOR STOP SIGN AHEAD, THE ENGINE WENT COMPLETELY DEAD, LIGHTS AND INSTRUMENTS OUT, I CAME TO SUDDEN STOP. COULD NOT RESTART CAR, DOORLOCKS HAD AUTOMATICALLY CLICKED, LOCKING US INSIDE, WE COU…

Read full complaint

2003 BUICK CENTURY 4DR - I HAVE HAD FOR ALMOST SIX YEARS AND THIS HAPPENED ONLY ONE TIME. THANK GOD. I LEFT WALMART ON SIDE STREET, SLOWED FOR STOP SIGN AHEAD, THE ENGINE WENT COMPLETELY DEAD, LIGHTS AND INSTRUMENTS OUT, I CAME TO SUDDEN STOP. COULD NOT RESTART CAR, DOORLOCKS HAD AUTOMATICALLY CLICKED, LOCKING US INSIDE, WE COULD NOT RELEASE OR OPEN DOORS. WE WERE LOCKED INSIDE OUR CAR. LUCKILY I WORE CELLPHONE. ABOUT TEN MINUTES LATER, OUT OF THE BLUE, THE POWER CAME BACK ON ALL AT ONCE, LIGHTS CAME ON. I WAS ABLE TO RESTART ENGINE AND UNLOCK THE DOORS. IT WAS A RATHER SCARY SITUATION FOR A FEW MOMENTS. I THOUGHT, "WHAT IF THERE HAD BEEN A FIRE IN THE ENGINE COMPARTMENT?" *TR

NHTSA ODI #10278396

Mileage unknown · Jun 19, 2009
Electrical SystemExterior Lighting

I HAVE A 2003 BUICK CENTURY V6 WHILE DRIVING AT NIGHT MY LIGHTS GO OUT IT IS VERY SCARY AND DANGEROUS I WOULD LIKE TO NO THE PROBLEM AS I HAVE READ THAT THERE HAS BEEN OTHERS WITH THE SAME PROBLEM ALSO IF I HIT THE DIMMER SWITCH THEY WILL COME BACK ON BUT THEN GO BACK OFF. *TR

NHTSA ODI #10274343

12,000 miles · May 24, 2009
Structure

ONGOING LEAKS AT BOTTOM OF BOTH REAR DOORS FOR SOME YEARS DESPITE AT LEAST 3 ATTEMPTS BY DEALER TO FIX. I FINALLY RESOLVED ON MY OWN WITH PLASTIC SHEETING WHICH IS UNSIGHTLY. ALSO DISCOVERED LEAK IN TRUCK IN PAST YEAR. ANOTHER ISSUE IS POOR QUALITY OF THE 2 CONTROL KNOBS ON DASH BOARD FOR A/C, ETC. THEY HAVE EITHER BROKEN OR…

Read full complaint

ONGOING LEAKS AT BOTTOM OF BOTH REAR DOORS FOR SOME YEARS DESPITE AT LEAST 3 ATTEMPTS BY DEALER TO FIX. I FINALLY RESOLVED ON MY OWN WITH PLASTIC SHEETING WHICH IS UNSIGHTLY. ALSO DISCOVERED LEAK IN TRUCK IN PAST YEAR. ANOTHER ISSUE IS POOR QUALITY OF THE 2 CONTROL KNOBS ON DASH BOARD FOR A/C, ETC. THEY HAVE EITHER BROKEN OR HAVE BEEN DIFFICULT TO TURN. *TR

NHTSA ODI #10269809

30,800 miles · May 12, 2009
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2003 BUICK CENTURY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR REPAIR AND THEY DISCOVERED AN ENGINE COOLANT LEAK. THE DEALER SUGGESTED THAT THE HEAD GASKET BE REPLACED. THE VEHICLE HAS NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 30,800.

NHTSA ODI #10268529

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.