Problems · NHTSA complaints

2000 Buick Regal problems

Owners filed 196 complaints about the 2000 Buick Regal with NHTSA between Jan 2000 and Nov 2023. The most-cited component is electrical system (43).

Complaints
196
Filed with NHTSA
Crashes
12
Reported by owners
Fires
30
Reported by owners
Injuries
5
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Electrical system43
  2. Engine and engine cooling35
  3. Steering31
  4. Engine28
  5. Air bags20
  6. Visibility18
  7. Service brakes, hydraulic13
  8. Suspension9
  9. Exterior lighting7
  10. Tires7
  11. Structure6
  12. Fuel/propulsion system5
  13. Vehicle speed control5
  14. Power train5

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 Nov 9, 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
20007
200116
200212
200314
200418
200514
200611
200715
20088
200914
20108
20113
20121
20133
201410
201511
201621
20175
20183
20190
20200
20210
20220
20232

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

Electrical system

43 reports2 crashes3 fires
“IGNITION SWITCH COMPONENT WITH WIRE HARNESS CAUSES ENGINE TO SHUT DOWN.ALL WARNING DISPLAY LITES FLASH ON AND OFF . IF YOU USE THE LEFT OR RIGHT SIGNAL ENGINE POWER CUTS OUT . VERY HAZARDOUSE WHEN DRIVING AT NORMAL HIGHWAY SPEEDS. CAR WILL NOT START WHEN THIS HAPPENS. I CONTACTED DEALERSHIP IN BREMMERTON WASHINGTON THEY STATED THAT MY VEHICAL VIN WAS NOT ON THE RECALL LIST PLEASE ADD THIS VIN TO THE RECALL LIST SO APPROPRIATE REPAIRS CAN BE MADE THIS IS A VERY DANGEROUS SITUATION AND COULD BE FATAL TO DRIVERS.”
Owner complaint to NHTSAFiled Sep 15, 2017Electrical systemODI 11023689

Engine and engine cooling

35 reports1 crash15 fires3 related recalls
“TL* THE CONTACT OWNS A 2000 BUICK REGAL. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. THE VIN WAS NOT AVAILABLE. UPDATED 06/29/16*LJ”
Owner complaint to NHTSAFiled May 12, 2016Engine and engine coolingODI 10864534

Steering

31 reports1 crash2 related recalls
“PURCHASED THIS CAR SPRING 2017 PAID IN FULL TO PRIOR OWNER. ASKED PRIOR OWNER WHEN TEST DROVE CAR HOW COME ALL THE SERVICE LIGHTS UP AND INCLUDING AIR BAG WARNING LIGHT ON DASH COLLUM ARE LIT UP? OWNERS RESPONSE "NOT SURE BUT HAS BEEN LIKE THAT FOR AS LONG AS CAN REMEMBER WE DON'T THINK YOU SHOULD WORRY?" A WEEK LATER NOTICE THE CAR WANTS TO ACCELERATE ON ITS OWN? JUST BOLTS ON MY MOM AND I ? WITHIN THAT MONTH BOTH PASSENGER RIGHT SIDE DOORS FRONT & BACK POWER WINDOWS WILL NO LONGER WORK AT ALL? STEERING WHEEL STARTS MAKING A HORRIBLE SOUND AND SMELL CHECK STEERING FLUID EMPTY REPLACED FLUID ONLY TO FIND OUT IT JUST POOR'S OUT STEERING WILL LOCK UP AND CAN'T DRIVE MOST DAYS? NOTICE SAME ISSUE WITH RADIATOR? MY FAR WORSE EXPERIENCE WITH THIS CAR WAS NOT KNOWING HOW HEAVY THE TRUNK WAS AS WELL AS NOT KNOWING IT WILL FALL BACK SHUT ON OWN? THIS HAPPENED TO ME UNLOADING GROCERIES ONE DAY CRASHING DOWN ON MY HEAD SHOULDERS AND MID BACK PINNING ME INSIDE TRUNK DAZED AND HURT UNTIL MY SON SAW ME TRAPPED AND PULLED TRUNK OFF MY BODY? SHOULD OF WENT TO THE E.R. WAS IN ASTRONOMICAL AMOUNT OF PAIN BUT DIDN'T HAVE MEDICAL INSURANCE SO TREATED MYSELF AT HOME? TOOK 2 MONTH'S…”
Owner complaint to NHTSAFiled Nov 6, 2018Steering, Air bags, Unknown or otherODI 11149585

Engine

28 reports12 fires
“TL* THE CONTACT OWNS A 2000 BUICK REGAL. THE CONTACT STATED THAT THE ENGINE COMPARTMENT CAUGHT FIRE WHILE THE VEHICLE WAS PARKED IN THE GARAGE. THERE WERE NO WARNING INDICATORS ILLUMINATED PRIOR TO THE FIRE. THE CONTACT WAS ABLE TO EXTINGUISH THE FIRE ON HER OWN. A POLICE AND A FIRE REPORT WERE NOT FILED. THE VEHICLE WAS DRIVABLE AND WAS TAKEN TO TITUS-WILL CHEVROLET BUICK (2580 N NATIONAL AVE, CHEHALIS, WA 98532) WHERE IT WAS DIAGNOSED THAT THE ENGINE MANIFOLD FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND STATED THAT THE CONTACT WOULD HAVE TO PAY FOR THE REPAIR. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) BUT THE PARTS WERE NOT AVAILABLE. THE VIN WAS INCLUDED IN THE RECALL. THE FAILURE MILEAGE WAS 205,000. PARTS DISTRIBUTION DISCONNECT.”
Owner complaint to NHTSAFiled Feb 9, 2018EngineFire reportedODI 11071982

Air bags

20 reports8 crashes1 related recall
“TL* THE CONTACT OWNS A 2000 BUICK REGAL. THE CONTACT OBSERVED A SMALL AMOUNT OF OIL LEAKING UNDERNEATH THE VEHICLE. THE CONTACT ALSO STATED THAT THE AIR BAG WARNING LIGHT WAS ILLUMINATED EACH TIME HE MOVED THE DRIVER SEAT. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 60,000. UPDATED 03/10/16*LJ UPDATED 05/14/18*JB *TR”
Owner complaint to NHTSAFiled Dec 17, 2015Engine and engine cooling, Air bagsODI 10811031

Visibility

18 reports
“2000 BUICK REGAL WITH 50,000 MILES. BOUGHT THIS VEHICLE USED IN 2007. ALL 4 WINDOW REGULATORS BROKE AND HAD TO BE REPLACED AT A COST OF ALMOST 1600$ CANADIAN. AFTER MUCH RESEARCH I FIND THAT THIS IS A RECURRING PROBLEM ON BUICKS.. THIS SHOULD BE RECALLED BY GM AT THERE EXPENSE. *TR”
Owner complaint to NHTSAFiled Oct 19, 2008VisibilityODI 10246019
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 9, 2026

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