Table 1 shows five common electrical system related problems of the 2011 Buick Regal. The number one most common problem is related to the electrical system (59 problems). The second most common problem is related to the wiring (six problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Wiring problems | |
| Car Will Not Start problems | |
| Alternator/generator/regulator problems | |
| Trunk Wiring problems |
The two systems that failed are the airbag release on the front passenger side and the stabilitrak system. Both systems show error lights on the dash. The front seat passenger does not have airbag protection. Read details...
My car has been blowing light bulbs very frequently. I noticed that the wire what is chard and burned and naked resulting in the wires touching each other and causing my lights to fail. I replace the wiring harness once and two months later the insulation was burnt off of the wire again. Read details...
While driving on the highway at 70 miles per hour, car completely shut off. Loss of engine power and car would not restart. Prior to that, entine car shook violently right before the shut down. I was driving on an interstate with light traffic. Car is extremely unsafe. Read details...