Certain cars are considered high-risk, and their drivers may be refused a car insurance policy. Here's what to do if a car insurance company won’t cover your vehicle.

A car insurance policy number is an eight- to 10-digit number. You need the policy number if you’re pulled over or get into an accident.

These 11 types of car insurance can help cover everything from minor repairs to buying a new car. But which types do you really need?