One problem related to latches/locks/linkage has been reported for the 2003 Buick Regal. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Buick Regal based on all problems reported for the 2003 Regal.
The consumer had a rental vehicle. When she placed the vehicle in park, the door(s) automatically unlocked and an unknown assailant pulled the consumer from the vehicle and severely beat her causing permanent damage. The consumer did not know the doors would automatically unlock.
| Latches/locks/linkage problems | |
| Door Latch problems |