According to the California Vehicle Code, the registered owner of a vehicle involved in an accident can be held liable for bodily injury damages limited to $15,000 per person and $30,000 total for a single accident, so you can be held liable up to the limits just because your name was on the registration. However, your liability is secondary to the driver's liability, if any, and you may be able to argue that the driver's insurance coverage has to be exhausted first before you can be required to pay any amount in damages.
Answered on Jul 05th, 2013 at 5:19 PM