A Staten Island woman assaulted a police officer by rolling his hand up in her car window and speeding off, cops said Tuesday.

Cops stopped Alexandra Goode, 24, just after midnight on Sept. 18 for driving erratically near Wemple Street and South Avenue in Old Place, officials said.

When the officer tried to administer a Breathalyzer test, Goode got belligerent, saying “I’m not going” before shutting the window of her Jeep Patriot — trapping the cop’s wrist between the window and the door frame — and hitting her accelerator, police said.

The officer’s feet lifted off the ground as she picked up speed, but he was able to free his hand from the window soon after, falling to the street as Goode fled south on South Avenue, police said.

The officer was taken to Richmond University Medical Center and treated for a sprained wrist and shoulder injury, cops said.

Police are still searching for Goode.