watch 01:27 The Loop (Movies) Do you like this video? Nurse GTO is a yellow Pontiac GTO who appears in the Cars Toon, Rescue Squad Mater. She helps Mater repair Lightning McQueen. She also appears at the end of the short, passing an arguing McQueen and Mater. Trivia GTO's license plate reads "RN GTO". Retrieved from "https://pixar.fandom.com/wiki/Nurse_GTO?oldid=210001" Categories: Cars Toons Characters Community content is available under CC-BY-SA unless otherwise noted.