The 1st generation of the DTS has a cumulative PainRank™ of 3.35. That can be compared against other Cadillac generations. Shopping for a Cadillac? You could do worse (but you could also do better).
Owners of the 2006–2011 DTS model years have sent in 38 complaints on CarComplaints.com. We've listed the three most common below. Most are about the lights (28%) followed by the engine (23%) and the interior (10%).