What do the letters after Cadillac mean?
What do the letters mean that come after Cadillac, like CTS, STS, ATS, DTS,
XTS?
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.