Sorry, not on a Volt according to GMSeriously, guys, it really is called a throttle. The term is generic enough to include all forms of propulsion.
noun: throttle; plural noun: throttles
a device controlling the flow of fuel or power to an engine.
Accelerator Pedal works fine too. Deceleration is simply negative acceleration, so it's all good.Sorry, not on a Volt according to GM
ACCEL is short for Accelerator