Two problems related to turn signal have been reported for the 2001 Buick Regal. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Buick Regal based on all problems reported for the 2001 Regal.
While stationary and in motion on highway and on city streets when the turn signal isturned on the vehicle shuts off, and when attempting to restart vehicle with turn signals off the electronics flash as if they are connected to flasher relay.
All check and warniing lights come on with engine shutdown when using turn signal switch.
| Headlights problems | |
| Turn Signal problems | |
| Exterior Lighting problems |