Warning, these statistics are based on a biased sample, so should be treated with caution
< 1980 | 1977 | 1972 > All Years
| Number of reviews | 5 |
| Would buy another GMC? | 80% |
| Would not buy another GMC? | 0% |
| Average Performance marks | 7.8 |
| Average Reliability marks | 9.2 |
| Average Comfort marks | 7.6 |
| Average Dealer Service marks | 0.0 |
| Average Running Costs (higher is cheaper) | 5.0 |