- Buick Ownership
- 1997.5 Regal LS
FR turn signal is lit but doesn't blink. Rear flashes rapidly. I've replaced all bulbs with new bulbs, I've replaced the multifunction swith in the steering column, I even wasted a few dollars replacing the flasher relay. I've checked all the fuses (all are fine). Can't quite figure out what's wrong. Any suggestions would be greatly appreciated. Thanks.