2015 Buick Enclave Lane departure Problems
- Complaints
- 4about this part
- Share
- 2%of 171 total for the year
- Median mileage
- 150,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the lane departure of the 2015 Buick Enclave, 2% of the 171 complaints for this model year. Where a mileage was given, the median is 150,000 miles.
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.
“Blind spot warning light stays continuously lit in both mirrors; power steering is completely out. Vehicle is almost undeliverable at this point. Very hard to turn. Have had fluids, basic maintenance checked. Told it could be the electronic power steering sensor or the the power steering pump”
NHTSA complaint #11404966, filed 2021-03, 150,000 miles“Hello, I’m writing concerning my Buick Enclave 2015. We have had it to dealership for side detection system failure in the past & are now incurring the same failure again! This is a big safety concern & hazard. Poor workmanship on General Motors/Buick.”
NHTSA complaint #11498063, filed 2022-12“The entire audio system went out, including the radio, blinkers, lane detection, crash detection, back up indicators, OnStar, anything related to any kind of sound whatsoever to the vehicle does not work. The issue that we have discovered is the wiring harnesses in the doors are filling with water and shorting the entire system.”
NHTSA complaint #11572954, filed 2024-02“Sunday at 11 ish am eastern time I started the vehicle to get grocery items. The mileage was approximately 68680. The tire pressure warning light and air bag light came on along with the alerts to service air bag, side view collision, tire pressure, parking assist was shut off. The radio began to randomly shut off and reboot and the lower controls (heated seats, gate lift etc.) would not work, also the turn signal noise would go in and out. Tachometer and speedometer were slightly impacted. …”
NHTSA complaint #11437404, filed 2021-10Lane departure: other model years
Other parts of the 2015 Buick Enclave
105 complaintsElectrical system
14 complaintsOther or unknown
13 complaintsEngine
12 complaintsSteering
12 complaintsBrakes
10 complaintsElectronic stability control
6 complaintsSeat belts
6 complaintsVehicle speed control
6 complaintsExterior lighting
5 complaintsBody and structure
4 complaintsSuspension
4 complaints
← All problems reported for the 2015 Buick Enclave
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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