Your car only starts reliably because two electrical workhorses share the load. The battery delivers instant power on demand, ...

Your alternator quietly does more than keep the battery topped up. It turns the engine’s rotation into a steady flow of ...

Because the alternator is connected to (and critical for) other vehicle systems, any mechanical auto problems can have an effect on its function and have an effect on diagnosing car problems. Paying ...

A common problem exists when driving automotive alternators via motors. In the process of attempting to regulate the charging voltage of a low battery, the alternator shaft torque usually exceeds the ...