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Auction prices

Cadillac XT6 auction prices

Final bids of 1,639 Cadillac XT6 lots at Copart and IAAI over the last 12 months: the price month by month and by model year, generation and engine.

See XT6 lots Every Cadillac

Average final bid · October 2026

$7,849

-9.8%vs last month -31.5%vs a year ago

Nov '24Oct '26

Copart
$7,997
IAAI
$7,548
Lots
112
Lots analyzed
1,639
Copart and IAAI, 12 months
Average final bid
$9,054
-18.6% over the 12 months before
Against Cadillac
+113%
every Cadillac averages $4,248
Highest final bid
$32,450
IAAI sold 4.4% cheaper on average

Price trend

Cadillac XT6 average final bid by month

Copart IAAI Both Lots

Lines: the average final bid of the month. Bars: the lots that sold, Copart under IAAI. Hover a month for the numbers.

By model year

What a Cadillac XT6 model year is worth

CopartIAAI

Average final bid of the last 12 months by the car's model year. Hover a year for the numbers, click it for the lots of that year on sale now.

What age does to the price

Average final bid by the car's age, against a one-year-old car.

  1. 1 year2025 $14,070base
  2. 3 years2023 $9,58268%
  3. 5 years2021 $7,88956%

Generations

By generation

Newest first, 12 months

  • I 2019-2022 $7,5481,009 lots

Engines

By engine

Most sold first, 12 months

  • 3.6L 6 $9,199966 lots
  • 3.6L V-6 DI, DOHC, VVT, 310HP $8,787463 lots
  • 2.0L 4 $9,201111 lots
  • 2.0L I-4 DI, DOHC, VVT, TURBO, 235HP $9,32263 lots

Record sales

The most expensive XT6 lots

Highest single final bids of the last 12 months

  1. 1 $32,450 2024 Cadillac XT6 IAAI · May 2026Open the lot
  2. 2 $32,250 2025 Cadillac XT6 Copart · July 2026Open the lot
  3. 3 $24,600 2022 Cadillac XT6 Copart · March 2026Open the lot
  4. 4 $23,500 2023 Cadillac XT6 Copart · July 2026Open the lot
  5. 5 $21,800 2021 Cadillac XT6 Copart · May 2026Open the lot

Compare

Other Cadillac models

SRX$1,046 Escalade$9,983 CTS$1,271 XT5$4,700 ATS$1,508 XTS$1,867 XT4$6,345 DTS$554 De Ville$572 CT5$9,200 CT6$4,778 CT4$6,548

How these numbers are made

  • Every figure is a final bid: what a lot sold for at Copart or IAAI in the United States, without auction and delivery fees.
  • Sales are counted once a month for every make, model, generation, model year and engine. A month on this page is the month the cars sold.
  • "12 months" means the last twelve months shown; a change compares them with the twelve months before, and is shown only when both have enough lots.
  • Placeholder bids that some feeds send (such as $999,999) are taken out before averaging. Encar is left out: its prices are dealer asks, not bids.
  • Averages describe the market, not a single car: damage, title and mileage move the price of one lot far more than its year.

Last calculated November 3, 2026.