Answer:
lightning is just a race car and lightnings girlfriend is a Porsche 911 and the peace dude is a volkswagon van and the low rider is just a low rider the doc is a 50s Chrysler that old girl is a model-t and that's it hope this helps
There is Lightning McQueen, Mack, The King, Chick Hicks, Mater, Sally Carrera, Doc Hudson, Sheriff, Luigi, Guido, Ramone, Flo, Fillmore, Sarge, Lizzie, Red, Darrell Cartrip, Bob Cutlass, Mia, Tia, Boost, DJ, Wingo, and Snot Rod.