2000 Buick Regal Engine Problems
- Complaints
- 28about this part
- Share
- 15%of 184 total for the year
- Median mileage
- 140,000miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 28 complaints about the engine of the 2000 Buick Regal, 15% of the 184 complaints for this model year. Where a mileage was given, the median is 140,000 miles. 12 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Gm replaced front valve cover and gasket under recall, now the rear one is leaking badly. I see no difference from front to rear, it is still the same bad parts, cover and gasket leaking and it is still a fire hazard. I am sure I am not the first one it has happened to.”
NHTSA complaint #10916837, filed 2016-10, 137,000 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“Late december I receive recall 15757 which stated the issue with the possible engine compartment fire. It also stated that 'parts to repair your vehicle are not currently available. My car went on fire on january 19, 2016 and was destroyed. It was parked for about twenty minutes after I drove it for about 30 minutes.the car that I have had for 200,000 miles because we loved the car and took extremely good care of, which would have lasted at least another two to three years, is now gone. …”
NHTSA complaint #10824186, filed 2016-02, 200,000 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“After driving about ten minutes into my trip last night at about 60 MPH, my Buick Regal 2000 ended up losing the ability to accelerate. It then lost all power and left me stranded on the interstate. I lost the power steering, the instrument panel started flickering. This occurred in a work zone at about midnight. Within five minutes the flashers and lights also went totally dead. Even the trunk would not respond to my remote. The car lights and engine had been very strong and never gave any reason for concern. The key has been difficult to remove from the ignition cylinder for several years. …”
NHTSA complaint #10819537, filed 2016-01, 158,000 milesRelated service bulletins
- 11004761Jun 28, 2024This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or…
- 10242298Aug 10, 2023This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308…
- 10178387Jul 27, 2020This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller…
- 10176326May 21, 2020This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308…
- 10176607May 8, 2020This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank…
- 10167437Oct 14, 2019This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the…
- 10160987May 7, 2019This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the…
- 10160983May 6, 2019This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller…
- 10144451Aug 8, 2018This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible…
- 10129097Jan 25, 2018This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller…
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2019 | 3 | 15% |
| 2018 | 5 | 26% |
| 2016 | 5 | 12% |
| 2015 | 9 | 27% |
| 2014 | 9 | 24% |
| 2013 | 9 | 10% |
| 2012 | 21 | 23% |
| 2011 | 108 | 39% |
| 2004 | 18 | 27% |
| 2003 | 26 | 26% |
| 2002 | 33 | 28% |
| 2001 | 52 | 28% |
| 2000 | 28 | 15% |
| 1999 | 49 | 20% |
| 1998 | 29 | 10% |
| 1997 | 11 | 8% |
| 1996 | 2 | 1% |
| 1995 | 1 | 1% |
| 1994 | 1 | 1% |
| 1992 | 1 | 1% |
Other parts of the 2000 Buick Regal
42 complaintsEngine cooling
35 complaintsSteering
30 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 28, 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