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EnginePart report

1999 Buick Regal Engine Problems

Complaints
49about this part
Share
20%of 246 total for the year
Median mileage
139,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 49 complaints about the engine of the 1999 Buick Regal, 20% of the 246 complaints for this model year. Where a mileage was given, the median is 139,000 miles. 23 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On 9/1/16, the engine caught on fire while parked, turned off, and unoccupied. Half the car burned--total loss. I learned shortly after that it was under recall for under hood fires--do I have any way to recover my losses from GM? I only had liability coverage, so there won't be any insurance money.”

NHTSA complaint #10903925, filed 2016-09, 145,000 miles

“Engine explosion and fire vehicle was in my driveway engine off. When I attempted to start the vehicle there was a loud explosion followed by engine fire. Flames were 20 ft high. Fire dept was called but I was able to extinguish the fire with fire extinguisher and water from my garden hose. When the fire dept arrived the fire was already out. My evaluation is the following: the force of the explosion was so great that it split open/cracked the upper intake manifold (upper planum). …”

NHTSA complaint #10816262, filed 2015-12, 180,000 miles

“07/25/2021 started the motor, in stationary in personal driveway, in idle it began to puff thick white smoke from the tail pipe and exhaust manifold in the engine compartment. Turned engine off within 15 seconds of starting the engine. Left vehicle off for 24 hrs, and tried to turn the motor back on and the engine seized and would not crank over. Tried 3-5 additional times to start engine, with the same outcome. Since this occurence vehicle has been left undriveable and still remains in personal driveway. Recall number: 240412”

NHTSA complaint #11387360, filed 2021-01, 86,000 miles

“4th engine service recall 15757 was performed at dealership on march 25, 2016. On may 13, 2016, attempted to started car which was parked on suburban street at 5 a.m. The vehicle had not been driven for several days. Loud bang sound. Engine ignited. Flames shot out onto street surface. Driver was able to evacuate and contain flames until police and fire department responded to call. Battery had to be disconnected. Engine casing was blown off top of engine.”

NHTSA complaint #10870326, filed 2016-05, 71,000 miles

“On 10/28/2016 my wife had drove the car about 3 miles to the store did some shopping for approximately 30 minutes. She returned home the 3 miles parked the car in the driveway in front of the garage and went in side. She was in the garage a few minutes later and saw smoke filling the garage. She went out the back door and around the house and the car was in flames. Neighbors had all ready called 911. It took about ten minutes for the fire department to arrive. The entire engine bay and front of the car was destroyed. …”

NHTSA complaint #10920124, filed 2016-10, 100,000 miles

Engine: other model years

YearComplaintsShare of year
2019315%
2018526%
2016512%
2015927%
2014924%
2013910%
20122123%
201110839%
20041827%
20032626%
20023328%
20015228%
20002815%
19994920%
19982910%
1997118%
199621%
199511%
199411%
199211%

Other parts of the 1999 Buick Regal

Engine cooling
43 complaints
Electrical system
42 complaints
Steering
31 complaints
Brakes
25 complaints
Visibility (wipers, defrost, mirrors)
21 complaints
Seat belts
10 complaints
Transmission and drivetrain
10 complaints
Equipment
8 complaints
Exterior lighting
7 complaints
Suspension
7 complaints
Wheels
7 complaints
Fuel system
6 complaints

← All problems reported for the 1999 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