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Electrical systemPart report

2019 Buick Envision Electrical system Problems

Complaints
3about this part
Share
13%of 23 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the electrical system of the 2019 Buick Envision, 13% of the 23 complaints for this model year.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“The envision started losing power, the engine would not gain speed or if it did it was very slow, had the booster vacuum sensor changed, Sudden loss of power or sluggish acceleration, In the beginning the noise/whining was not loud however increased from the engine. Took to a repair shop, could not figure it out, informed dealership, was advised to bring it in. As the car was driven into the lot it died and was unable to start again, dealership informed it was going to cost more than the $22,000 that I paid for it. …”

NHTSA complaint #11745260, filed 2026-06

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2025550%
2024538%
2023831%
20221038%
2021522%
2020217%
2019313%
2018427%
20172531%
2016421%

Other parts of the 2019 Buick Envision

Brakes
6 complaints
Other or unknown
4 complaints
Suspension
3 complaints
Tires
3 complaints
Wheels
3 complaints
Air bags
2 complaints
Engine
2 complaints
Forward collision avoidance
2 complaints
Steering
2 complaints
Transmission and drivetrain
2 complaints
Body and structure
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2019 Buick Envision

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