Question: Who did doc hudson's voice in cars?
Disambiguated questions and answers: question: Who did Doc Hudson's voice in the first film, third film, archive recording, first video game, and Mater and the Ghostlight in the Cars franchise?
Who did Doc Hudson's voice in every English language version of Cars where Paul Newman didn't voice the character?
Who did Doc Hudson's voice in the  Rioplatense Spanish version of Cars?
answer: Paul Newman
Corey Burton
Juan María Traverso
Natural Questions answer: Paul Newman (from the Wikipedia article "Doc Hudson")