Warning, these statistics are based on a biased sample, so should be treated with caution
< 1989 | 1988 | 1987 > All Years
| Number of reviews | 7 |
| Would buy another GMC? | 86% |
| Would not buy another GMC? | 0% |
| Average Performance marks | 8.6 |
| Average Reliability marks | 9.3 |
| Average Comfort marks | 7.0 |
| Average Dealer Service marks | 3.5 |
| Average Running Costs (higher is cheaper) | 5.3 |