One problem related to turn signal has been reported for the 2000 Buick Regal. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Buick Regal based on all problems reported for the 2000 Regal.
1. No specific incident 2. Left turn signal/day time running light constantly needs to be replaced (burning out) 3. Many replacements of the bulb.
| High/low Beam Switch problems | |
| Fog Lights problems | |
| Headlights problems | |
| Turn Signal problems |