Buick Century electrical system problems by year
215 NHTSA owner complaints name the electrical system across 19 Century model years. The most reported year is 1998 with 26 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2005 Century | 6 | 32% | — | |
| 2004 Century | 5 | 13% | — | |
| 2003 Century | 23 | 18% | 87,188 mi | |
| 2002 Century | 24 | 16% | 80,000 mi | |
| 2001 Century | 17 | 12% | — | |
| 2000 Century | 20 | 10% | 101,000 mi | |
| 1999 Century | 15 | 6% | — | |
| 1998 Century | 26 | 12% | — | |
| 1997 Century | 20 | 19% | — | |
| 1996 Century | 6 | 8% | — | |
| 1995 Century | 6 | 6% | — | |
| 1994 Century | 10 | 9% | — | |
| 1993 Century | 5 | 9% | — | |
| 1992 Century | 8 | 18% | — | |
| 1991 Century | 8 | 21% | — | |
| 1990 Century | 6 | 18% | — | |
| 1989 Century | 3 | 8% | — | |
| 1987 Century | 3 | 11% | — | |
| 1986 Century | 4 | 18% | — |
Share is the fraction of that year’s complaints naming the electrical system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.