I'll go for the most famous streetcar of them all.
So, the tram is used on the Desire street route in New Orleans (Streetcar named Desire).
The Mustang at the top may be the one driven by Kevin Costner as Jim Garrison in JFK.
The Ford at the bottom, if there's poetic justice, would be driven by Jim Garrison as himself in The Big Easy - but I really don't know.
Anyway, the link is films set in New Orleans.