(a) Tacoma. Santa Fe. Montana. Dakota. Tahoe. Durango. Tucson. Sedona.
Naming vehicles after locations in the West: Good.
(b) Wilmington. Boston. Tallahassee. Frankfort. Albany. Bangor. Cleveland. Little Rock.
Naming vehicles after locations in the East: Ain’t gonna happen.
Heck, they don’t even have to name it after a specific place – just a word that captures the spirit of the West is enough.
EDIT: As pointed out in comments, Little Rock is WEST of the Mississippi, so may not qualify as “East” to some people…but I usually consider WEST to be anything on the LEFT side of, say, Interstate 35. Roughly. MORE: Whoa – Geo is correct in comments – there is, indeed, an “Eastern” car: the Chrysler New Yorker…and I should have known that, seeing as how my very first car was a ‘73 (or ‘72?) Chrysler New Yorker. Good catch, Geo!