One problem related to anti-theft controller has been reported for the 1996 Buick Riviera. The most recently reported issues are listed below.
This vehicle was not included in recall# 95v20400 electric system: anti-theft due to VIN although it dealt wit same problem. Cause unknown. Dealer notified.
| Horn Assembly problems | |
| Alternator/generator/regulator problems | |
| Anti-theft Controller problems | |
| Dash Wiring problems |