An alternator is a component that replenishes the battery after starting a vehicle and provides your vehicle with a steady uninterrupted voltage. It's important to your vehicle electronics that the voltage is regulated, this means economy alternators can be very problematic. Due to the staggering amount of electronics in modern vehicles, alternators, as well as the associated repair fee, have become costly if underlying issues are not identified and resolved as early as possible. Tri City Auto Repair has the equipment and training to diagnose and resolve any potential issues your alternator may have at competitive prices.