2020 Buick Enclave vs 2020 GMC Acadia
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Sep 21, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2020 Buick Enclave | 2020 GMC Acadia |
|---|---|---|
| NHTSA complaints | 57 | 100 |
| Recall campaigns | 6 | 6 |
| Service bulletins (TSBs) | 755 | 884 |
| Investigations | 0 | 1 |
| Crash reports | 3 | 4 |
| Fire reports | 0 | 0 |
| NCAP overall rating | 5/5 | 5/5 |
| EPA MPG (combined) | 20–21 | 21–24 |
| Median reported incident mileage | — | — |
Reported problems side by side
| Component | Buick Enclave | GMC Acadia |
|---|---|---|
| Engine | 15 | 26 |
| Electrical System | 10 | 27 |
| Power Train | 8 | 21 |
| Steering | 3 | 18 |
| Fuel/propulsion System | 5 | 9 |
| Service Brakes | 5 | 8 |
| Forward Collision Avoidance | 1 | 8 |
| Seat Belts | 3 | 3 |
Symptoms owners describe
| Check engine light | 5 | 9 |
| Stalling | 0 | 7 |
| Vibration / shaking | 0 | 7 |
2020 Buick Enclave
2020 GMC Acadia
Compare all Buick Enclave vs GMC Acadia years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.