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Executive Vehicle Verdict

The 2015 Buick Enclave is associated with 171 official NHTSA owner defect complaints and 5 safety recall campaigns in the federal safety database.

The most frequently reported component area is Air Bags, accounting for 99 reports (58% of total complaints). EPA testing covers 2 certified vehicle configurations spanning 3.6l 6-cyl powertrain configurations. Gasoline and hybrid variants deliver 18 to 19 MPG combined.

Official Federal Record Profile
  • • NHTSA Owner Complaints: 171 consumer reports filed
  • • Safety Recall Campaigns: 5 official campaigns
  • • Primary Defect Domain: Air Bags (99 / 58%)
  • • Field Incident Signals: 7 crash / 0 fire / 5 injury reports
  • • NCAP Crash Safety: 5 / 5 Stars Overall Laboratory Score
  • • EPA Certified Range: 18–19 MPG across 2 powertrain trims
Directly compiled from official NHTSA Office of Defects Investigation (ODI), NHTSA NCAP, and EPA FuelEconomy.gov databases.

What is the fuel economy and range of the 2015 Buick Enclave?

Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by certified vehicle variant

Variant Engine Drivetrain Transmission City Highway Combined EV Range Est. Annual Fuel Cost
Enclave FWD 3.6L 6-Cyl Front-Wheel Drive Automatic 6-spd 17 MPG 24 MPG 19 MPG — $3,250 / yr
Enclave AWD 3.6L 6-Cyl All-Wheel Drive Automatic 6-spd 16 MPG 22 MPG 18 MPG — $3,400 / yr
Data Boundary Note: EPA specifications are shown by certified vehicle configuration. NHTSA complaints and recall totals are recorded at the model-year level across all configurations.

What are the crash test safety ratings for the 2015 Buick Enclave?

Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration

Tested Drivetrain / Cab Variant Overall Rating Frontal Crash Side Crash Rollover Rating Rollover Risk
SUV FWD 16.900000000000002%
SUV AWD 15.5%
Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as Optional and Lane Departure Warning (LDW) is documented as Optional in official NHTSA records for tested 2015 Buick Enclave models.
View complete 2015 Buick Enclave crash test & safety breakdown →

What defect complaints are reported for the 2015 Buick Enclave?

Summary of 171 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)

Total Complaints
171
Crash Reports
7
Fire Reports
0
Complaints w/ Injury
5
Total Injuries
6

Top Reported Problem Categories

Ranked by total consumer complaint submissions recorded by NHTSA

Air Bags 99 complaints
Steering 6 complaints (1 crash)
Electrical System 4 complaints
Seat Belts 3 complaints
Service Brakes 3 complaints (1 crash)

Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.

View all 2015 Buick Enclave problems & component breakdown (47 categories) →

Are there open safety recalls on the 2015 Buick Enclave?

Manufacturer safety recall campaigns monitored and recorded by NHTSA

NHTSA Campaign #23V334000 Active Recall
Affected Component: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

Defect Summary: General Motors, LLC (GM) is recalling certain 2014-2017 Buick Enclave, Chevrolet Traverse, and GMC Acadia vehicles. The driver's air bag inflator may explode during deployment, due to a manufacturing defect.

Free Manufacturer Remedy: Dealers will replace the driver's air bag module, free of charge. GM began mailing final owner letters February 23, 2024 and will continue mailing through December 2025. Owners may contact Buick customer service at 1-800-521-7300, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N232404980.
NHTSA Campaign #22V246000 Active Recall
Affected Component: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

Defect Summary: General Motors, LLC (GM) is recalling certain 2015 Buick Enclave, Chevrolet Traverse and GMC Acadia vehicles. The driver's air bag inflator may explode during deployment, due to a manufacturing defect.

Free Manufacturer Remedy: Dealers will replace the drivers air bag module, free of charge. Owner notification letters were mailed February 23, 2023. Owners may contact Buick customer service at 1-800-521-7300; Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N222366190.
NHTSA Campaign #21V782000 Active Recall
Affected Component: AIR BAGS:FRONTAL

Defect Summary: General Motors, LLC (GM) is recalling certain 2008-2017 Buick Enclave and 2013-2017 Chevrolet Traverse vehicles. The driver's air bag inflator may explode during deployment, due to a manufacturing defect.

Free Manufacturer Remedy: Dealers will replace the driver's air bag module, free of charge. Interim owner notification letters were mailed on November 3, 2021. Owner notification letters were mailed on January 10, 2022. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N212349040.
View all 2015 Buick Enclave recalls & campaign history (5 campaigns) →
Search Intelligence

Quick Answers: Key Questions Drivers Ask About the 2015 Buick Enclave

Direct, deterministic answers synthesized from verified United States government databases for the 2015 Buick Enclave

How many safety recalls does the 2015 Buick Enclave have?

The 2015 Buick Enclave is associated with 5 official NHTSA safety recall campaigns in AutoUtility's current federal records.

If your individual vehicle is affected by an open safety recall, NHTSA advises owners to contact an authorized franchised dealership for the recall remedy at no charge. Because recall campaigns apply to specific production runs and equipment batches, vehicle owners should verify their 17-digit VIN at NHTSA.gov.

View all 5 recall campaigns & remedy details →
Source: NHTSA Safety Recalls Database (49 U.S.C. 30118)

What are the most common problems reported for the 2015 Buick Enclave?

NHTSA records list 171 consumer defect complaints for the 2015 Buick Enclave. The most frequently referenced vehicle system is Air Bags, appearing in 99 filings (58% of submissions).

Consumer complaints represent unverified owner submissions filed under federal reporting guidelines and describe reported component behavior rather than audited failure rates.

Explore full 2015 Buick Enclave defect complaint breakdown →
Source: NHTSA Office of Defects Investigation (ODI)

What is the NHTSA safety rating for the 2015 Buick Enclave?

Under the NHTSA New Car Assessment Program (NCAP), the 2015 Buick Enclave earned an Overall Safety Rating of 5 out of 5 stars across 2 tested configuration(s).

Laboratory evaluations include a 35 mph frontal barrier crash, side barrier and pole impact tests, and static rollover resistance assessments.

View detailed crash test laboratory breakdown →
Source: NHTSA New Car Assessment Program (NCAP)

What fuel economy (MPG) does the 2015 Buick Enclave get?

Official EPA laboratory estimates for the 2015 Buick Enclave range from 18 to 19 MPG combined (55% city / 45% highway weighted) depending on engine, transmission, and drivetrain configuration.

Using AutoUtility's standardized operating cost model (15,000 miles/year, $3.50/gal gas, $0.16/kWh electricity), annual energy expenditures range across certified configurations based on official EPA laboratory test baselines.

Compare MPG ratings across all certified trims →
Source: EPA FuelEconomy.gov Certified Database
Official US Government Data Provenance

The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:

  • NHTSA Office of Defects Investigation (ODI): Consumer complaints and defect reports.
  • NHTSA New Car Assessment Program (NCAP): Frontal, side, and rollover 5-Star crash safety test ratings.
  • U.S. EPA / FuelEconomy.gov: Standardized multi-cycle dynamometer fuel economy, MPGe, and electric driving range ratings.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.