Buick Riviera owners have reported a total of 139 problems for their cars built in the 4 model years listed in the chart below. The chart shows the number of problems reported across all service years for each given model year of the Buick Riviera. The 1996 Buick Riviera cars have the most problems reported (46 problems).
| Model Year | Number of Problems |
|---|---|
| 1999 Riviera | |
| 1998 Riviera | |
| 1997 Riviera | |
| 1996 Riviera |
The following chart shows the 21 most common problems for Buick Riviera cars. The number one most common problem is related to the vehicle's engine and engine cooling (26 problems). The second most common problem is related to the vehicle's steering (19 problems).