Yes "Hit and Run" (2009) is loosely based on an old urban legend. In the legend, the following morning after an all-night drinking and driving binge, a motorist is horrified to find a young girl embedded on his car's grille, down in his garage. He had hit her while drunk and brought her back to the garage without remembering.
"Scarelore" and urban legends such as this spread in the 1970s and 1980s with increasing awareness of drunk driving problems, and have been mirrored by many real-life tragedies. Although similar in subject matter, the movie "Stuck" (2007) is apparently based on the case of Chante Mallard, a Texas woman convicted for the death on her windshield of a 37-year-old homeless man.