What causes electric golf cart to surge?

An electric golf cart may experience surging due to several reasons. One possible cause could be a fault in the throttle or accelerator pedal, causing it to send incorrect or inconsistent signals to the motor. Another possible cause could be a malfunction in the motor or controller unit, leading to irregular power delivery. Additionally, issues with the battery or wiring connections could also result in surging. It is essential to have the golf cart inspected by a professional technician to diagnose and fix the specific cause of the surging.