One problem related to front seat belt buckle assembly has been reported for the 1998 Buick Century. The most recently reported issues are listed below.
Seat belt buckle twists to opposite side of belt. Causes belt to be twisted when on.
| Front Seat Belt problems | |
| Seat Belt problems | |
| Front Seat Belt Retractor problems | |
| Front Seat Belt Webbing problems | |
| Rear Seat Belt problems | |
| Front Seat Belt Buckle Assembly problems |