2020 Buick Envision Lane departure Problems
- Complaints
- 1about this part
- Share
- 8%of 12 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the lane departure of the 2020 Buick Envision, 8% of the 12 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.
“We have two problems what we would call safety issues. First, all the sound in the vehicle was lost which included safety belt warning alarm, turn signal bells, door open alarms, etc. We were told by the dealership that it was a faulty amplifier. Secondly, the sunroof opened by itself, and is locked in the open position which makes the vehicle undrivable due to weather conditions and makes it an easy target for theft. The vehicle was locked and parked in our driveway when we noticed the sunroof was open. We know this occurred on it's own as we had just washed the vehicle and locked the doors. …”
NHTSA complaint #11608542, filed 2024-08Lane departure: other model years
Other parts of the 2020 Buick Envision
3 complaintsBrakes
3 complaintsTransmission and drivetrain
3 complaintsElectrical system
2 complaintsForward collision avoidance
2 complaintsOther or unknown
2 complaintsEngine
1 complaintsEquipment
1 complaintsSeat belts
1 complaintsVehicle speed control
1 complaintsWheels
1 complaints
← All problems reported for the 2020 Buick Envision
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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