In some states, such as California, you must pass a smog check before you can register your vehicle. You're also required to get a smog certificate before selling your vehicle. Newer vehicles don't cause as much air pollution as older ones. Therefore, a smog check is often not required if your vehicle is less than six years old. If you've been told that smog checks in your area are required, here's what you need to know.
To legally drive your utility trailer, it is necessary to have taillights in order to communicate with motorists driving behind you. This requires an electrical system that is run through the utility trailer. When the wiring becomes defective, it will be necessary to have the wiring repaired in order to drive safely on the road. While some problems are easy to repair, others can be difficult to diagnose.