Price reference
Limited 2020 data. All-year median: $35,000
1
auction sales
2020
model year
daily
market refresh
1 Auction Sales
Completed sales, not listing estimates
Updated Daily
Yesterday's auction activity available today
Seven Sources
BaT, Cars & Bids, Hagerty, PCAR, Gooding, and more
Direct answer
Recent auction data for the 2020 Cadillac CT6 is limited, so use the broader Cadillac CT6 market as a reference: recent examples commonly range from $35,000 to $35,000 across all tracked model years.
Old Cars Data estimates market value from completed auction results. Private-party sales, dealer asking prices, taxes, fees, and undocumented condition details are not included unless they appear in source data.
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The Cadillac CT6 (production years 2016–2020) is a full-size luxury sedan that blends modern engineering with grand touring presence, appealing to enthusiasts who value classic car proportions. Its aluminum-intensive chassis, long-wheelbase silhouette, and available twin-turbo V6 power deliver refined performance, while advanced features like Super Cruise and adaptive suspension showcase its technological edge. Often regarded as a modern classic by vintage collectors, the CT6’s roomy, high-tech interior and distinctive Cadillac styling make it a compelling addition to collectible garages.