Three problems related to automatic transmission control module have been reported for the 1996 Buick Riviera. The most recently reported issues are listed below.
Modulator affects abs and traction control, can cause wheel lock-up and steering problems.
Traction control failed.
Traction light stays on with cause unknown. The owner was told by the dealership that he probably ran through some water. Please describe details.
| Automatic Transmission Control Module problems | |
| Automatic Transmission problems | |
| Power Train problems |