Sudden unintended acceleration (SUA) is the unintended, unexpected, uncontrolled acceleration of a vehicle, often accompanied by an apparent loss of braking effectiveness.[1] Such problems may be caused by driver error (e.g., pedal misapplication), mechanical or electrical problems, or some combination of these factors.[2] The US National Highway Traffic Safety Administration estimates 16,000 accidents per year in the United States occur when drivers intend to apply the brake but mistakenly apply the accelerator.[3]
nhtsa-sua
was invoked but never defined (see the help page).