2000 Buick Regal Electrical system Problems
- Complaints
- 42about this part
- Share
- 23%of 184 total for the year
- Median mileage
- 106,247miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 42 complaints about the electrical system of the 2000 Buick Regal, 23% of the 184 complaints for this model year. Where a mileage was given, the median is 106,247 miles. 2 of these say a crash was involved and 3 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“2000 Buick Regal ls, when start car up, then drive the car for about 10-15 minutes and all the lights start flickering, and the car shut down, and I tries to start it back up, it cuts right back off I let it cool down for about an hour or 2 and it start right back up but the gear will not go out of park will not shift.”
NHTSA complaint #10457598, filed 2012-05, 150,000 miles“I was driving my 2000 Buick Regal coming back from work, as I was driving and about ready to go into a steep turn, my stereo system first completely shut off, then everything else in my car failed as well, engine, power steering, etc. I was barely able to get it to the side of the road and when I tried to restart it, it barely turned over. Clearly there is an electrical problem in these vehicles and my car hasn't even reached 100,000 miles even.”
NHTSA complaint #10733437, filed 2015-07, 98,157 miles“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.”
NHTSA complaint #11023689, filed 2017-09, 160,000 miles“I was driving on a road at about 35 MPH, I signaled to turned right and my vehicle went dead(the engine stopped-no steering or brakes.) fortunately,no one was driving behind me. I came to a halt and tried starting the engine multiple times, but all that happened was the dashboard lights would flash. Finally, I tried moving the turn signal up and down and it started! Since then this has happened multiple times. This should not happen on a low mileage car or any car! I have almost gotten into multiple accidents!”
NHTSA complaint #10649961, filed 2014-10, 41,500 miles“While driving my 2000 Buick Regal I turned on the turn signal and the instrument panel lights flashed and the engine turned off. This resulted in lost of power steering and power brakes and I had to fight the car to the side of the road. This happened a total of three times.”
NHTSA complaint #10170430, filed 2006-10, 179,635 milesRelated service bulletins
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- 10225615Oct 19, 2022This service bulletin provides information on Module Harvesting.
- 10198890May 25, 2021This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or…
- 10171318Jan 31, 2020This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester…
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- 10141371May 23, 2018This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2019 | 7 | 35% |
| 2018 | 3 | 16% |
| 2017 | 3 | 15% |
| 2016 | 6 | 15% |
| 2015 | 5 | 15% |
| 2014 | 6 | 16% |
| 2013 | 36 | 40% |
| 2012 | 18 | 20% |
| 2011 | 75 | 27% |
| 2004 | 35 | 53% |
| 2003 | 35 | 35% |
| 2002 | 36 | 31% |
| 2001 | 32 | 17% |
| 2000 | 42 | 23% |
| 1999 | 42 | 17% |
| 1998 | 51 | 17% |
| 1997 | 18 | 13% |
| 1996 | 24 | 12% |
| 1995 | 10 | 6% |
| 1994 | 17 | 15% |
| 1993 | 8 | 9% |
| 1992 | 13 | 9% |
| 1991 | 12 | 6% |
| 1990 | 4 | 5% |
| 1989 | 14 | 13% |
| 1988 | 5 | 4% |
| 1985 | 1 | 11% |
| 1984 | 1 | 17% |
Other parts of the 2000 Buick Regal
35 complaintsSteering
30 complaintsEngine
28 complaintsAir bags
21 complaintsBrakes
13 complaintsVisibility (wipers, defrost, mirrors)
10 complaintsSuspension
9 complaintsExterior lighting
7 complaintsFuel system
7 complaintsTires
7 complaintsOther or unknown
6 complaintsBody and structure
6 complaints
← All problems reported for the 2000 Buick Regal
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology