Problems · NHTSA complaints

2017 Buick Enclave problems

Owners filed 179 complaints about the 2017 Buick Enclave with NHTSA between Mar 2017 and Aug 2026. The most-cited component is air bags (145).

Complaints
179
Filed with NHTSA
Crashes
6
Reported by owners
Fires
0
Reported by owners
Injuries
6
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Air bags145
  2. Electrical system8
  3. Vehicle speed control5
  4. Engine5
  5. Structure4
  6. Power train4
  7. Seat belts4
  8. Seats3
  9. Service brakes2
  10. Fuel/propulsion system2
  11. Lane departure2
  12. Exterior lighting2
  13. Visibility/wiper2
  14. Steering2

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 8, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20176
20183
20194
20203
20210
20225
202361
202486
20255
20266

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Air bags

145 reports4 crashes3 related recalls
“We keep getting notifications that our 16 yr/old daughters car has an airbag safety recall with communication on it about how "quick" and "easy" it is to have the airbag recall repaired but it is ALL LIES! We have been waiting almost 1 year and the dealerships still can't get a replacement airbag from the manufacturer 's to do said replacement. This is insane and unethical. They are playing with people's lives knowing full well that the average consumer can't fix this or just go buy a new car. I want justice!”
Owner complaint to NHTSAFiled May 15, 2026Air bagsODI 11738188

Electrical system

8 reports
“The contact owns a 2017 Buick Enclave. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The door locks independently latched and unlatched. In addition, the traction control error message was displayed. The vehicle was taken to the dealer where it was diagnosed with wiring harness failure. The contact was informed that the wiring harness needed to be replaced. The vehicle was in the process of being repaired. The contact was informed that the failure was associated with a power steering fluid leak. The manufacturer was made aware of the failure. The contact was advised to contact the NHTSA Hotline and report the failure. The failure mileage was approximately 100,000.”
Owner complaint to NHTSAFiled Aug 6, 2026Electrical system, Latches/locks/linkages, Vehicle speed controlODI 11755312

Vehicle speed control

5 reports
“I took my Buick enclave into the gmc dealership two years ago for an service airbag light that kept coming on. They sent me home twice saying it was just a computer issue. Now this recall is out and I asked for my car to be serviced as I’m a mother of 4 and can’t stop driving my vehicle. They said that the part isnt out yet and nothing they can do. I’m having to drive a dangerous vehicle around with no help from gmc.”
Owner complaint to NHTSAFiled Jul 2, 2024Air bags, Vehicle speed control, Fuel/propulsion systemODI 11598415

Engine

5 reports
“The contact owns a 2017 Buick Enclave. The contact stated while driving at approximately 50 MPH, the vehicle was vibrating, with the electronic stability warning light illuminated and the vehicle stalled. The contact was unable to restart the vehicle. The vehicle was towed to an independent mechanic. The independent mechanic had not diagnosed or repaired the vehicle. The contact stated that the vehicle had experienced intermittent engine failure prior to the vehicle stalling. The manufacturer was not informed of the failure. The failure mileage was approximately 170,000.”
Owner complaint to NHTSAFiled Sep 13, 2024Electronic stability control (esc), EngineODI 11614459

Structure

4 reports1 crash
“Failed component is the front sun roof window The shattering of the glass sounded like a bullet coming through the roof of the car. Sprayed me with glass from the implosion. I was in heavy rush hour traffic. There are several complaints about the sun roof window just shattering. Not at this time. No warning or cracks in the sun roof were observed. I was driving on the Highway at 60 mph and the front sun roof window just shattered and sprayed me with glass.”
Owner complaint to NHTSAFiled Mar 11, 2026StructureODI 11723536

Power train

4 reports
“Shortly after purchasing my 2017 enclave premium around 60000 I noticed a problem that felt like vehicle's tires were skipping when making sharp turns. Upon my own extensive research (as I didn’t have time money and couldn’t go won’t vehicle) discovered a clutch pack needed replaced. This is after replacing the battery and brakes nit even a month after buying. Later after taking it for an oil change I received a report stating the rear differential was cracked and power steering rack needed replaced. While driving in rush hour traffic one day all power steering was lost with no explanation. Still having problems with tire pressure monitor replacing multiple tire stems and tires. Won’t start after filling with gas or is stuck in crank position trying to start when it finally dies it wants to stall out. Currently headlights are flickering with no known cause. Oh and the driver heated seat stopped working right after purchase. I’m at a huge loss with repairs costing more than the worth of a vehicle that continues to have serious issues even after fixing the problem it seems to repeat itself. Owe too much to trade in. All these problems are known to occur I cannot…”
Owner complaint to NHTSAFiled Feb 15, 2026Suspension, Power train, Service brakesODI 11718078
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 8, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.