1989 GMC Sierra Statistics

Warning, these statistics are based on a biased sample, so should be treated with caution

< 1990 | 1989 | 1988 >          All Years

Number of reviews7
Would buy another GMC?86%
Would not buy another GMC?0%
Average Performance marks9.1
Average Reliability marks9.6
Average Comfort marks8.1
Average Dealer Service marks9.0
Average Running Costs (higher is cheaper)5.7