GMC Terrain problems, recalls & best years
The deets on every Terrain from 2010 to 2026: 3,125 owner complaints and 40 recalls across 17 model years.
The model years with the most owner complaints are 2011 (386), 2012 (364), 2013 (364). Best fuel economy: 32 mpg combined (2019).
Problem areas across all years
Year by year
| Year | Recalls | Complaints | Best mpg | |
|---|---|---|---|---|
| 2010 | 3 | 290 | 26 | |
| 2011 | 4 | 386 | 26 | |
| 2012 | 4 | 364 | 26 | |
| 2013 | 3 | 364 | 26 | |
| 2014 | 2 | 297 | 26 | |
| 2015 | 3 | 298 | 26 | |
| 2016 | 2 | 152 | 26 | |
| 2017 | 1 | 135 | 25 | |
| 2018 | 5 | 223 | 32 | |
| 2019 | 3 | 185 | 32 | |
| 2020 | 2 | 197 | 27 | |
| 2021 | 2 | 36 | 27 | |
| 2022 | 2 | 60 | 27 | |
| 2023 | 2 | 40 | 26 | |
| 2024 | 1 | 52 | 26 | |
| 2025 | 0 | 13 | 27 | |
| 2026 | 1 | 33 | 27 |
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Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the GMC Terrain.
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FAQ
What is the worst year for the GMC Terrain?
The model years with the most owner complaints are 2011 (386), 2012 (364), 2013 (364).
How many recalls has the GMC Terrain had?
Across 2010–2026, NHTSA lists 40 vehicle recall campaigns by model year (a campaign that covers several years counts once per year).