Warning, these statistics are based on a biased sample, so should be treated with caution
| Number of reviews | 199 |
| Would buy another GMC? | 71% |
| Would not buy another GMC? | 15% |
| Average Performance marks | 8.1 |
| Average Reliability marks | 8.0 |
| Average Comfort marks | 8.0 |
| Average Dealer Service marks | 6.5 |
| Average Running Costs (higher is cheaper) | 5.9 |