1999 Pontiac Grand Prix Statistics
Warning, these statistics are based on a biased sample, so should be treated with caution
| Number of reviews | 59 |
| Would buy another Pontiac? | 61% |
| Would not buy another Pontiac? | 32% |
| Average Performance marks | 8.0 |
| Average Reliability marks | 6.8 |
| Average Comfort marks | 7.7 |
| Average Dealer Service marks | 5.5 |
| Average Running Costs (higher is cheaper) | 6.0 |