One problem related to wiring 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. Not known- no specific reason 2. Drivers side seat heater 3. Repaired under 3 year warranty at dealer- old part not avail (fixed once in 2003 not working again as of oct. 6 2004).