18 for sale · 23 auction results · latest Oct 9, 2026
The median auction sale for the Cadillac Seville SLS was $6,090 over the last three years. The median asking price is $5,995.
Where Cadillac Seville SLS prices are heading, quarter by quarter.
Every sale and listing by mileage, the middle 50% of prices and how much 10,000 miles take off.
| Trim | Years | For sale | Median ask | Sold | Median sale |
|---|---|---|---|---|---|
| STS | 1989–2003 | 17 | $7.5k | 21 | $6.7k |
| Opera | 1924–1979 | 2 | $26k | 6 | $31k |
| Base | 1977–2000 | 6 | $16k | — | — |
| Elegante | 1978–1986 | 1 | $15k | 5 | $7k |
| Grandeur Opera | 1978–1982 | — | — | 3 | — |
| MY | Class | Powertrain | MPG (comb.) | EV range | Engine | Fuel / yr |
|---|---|---|---|---|---|---|
| 2004 | Midsize Cars | Gas | 19 | — | 4.6 L | $3,550 |
| 2003 | Midsize Cars | Gas | 19 | — | 4.6 L | $3,550 |
| 2002 | Midsize Cars | Gas | 19 | — | 4.6 L | $3,550 |
| 2001 | Midsize Cars | Gas | 18 | — | 4.6 L | $4,550 |
| 2000 | Midsize Cars | Gas | 19 | — | 4.6 L | $4,350 |
| 1999 | Midsize Cars | Gas | 18 | — | 4.6 L | $4,550 |
| 1998 | Midsize Cars | Gas | 18 | — | 4.6 L | $3,700 |
| 1997 | Midsize Cars | Gas | 18 | — | 4.6 L | $4,550 |
| 1996 | Large Cars | Gas | 18 | — | 4.6 L | $4,550 |
| 1995 | Large Cars | Gas | 18 | — | 4.6 L | $4,550 |
| 1994 | Midsize Cars | Gas | 18 | — | 4.6 L |
The state map, Cadillac Seville SLSs listed below market now, every model year's sales and asking prices, and the latest results.
| $4,550 |
| 1993 | Midsize Cars | Gas | 17–18 | — | 4.6–4.9 L | $4,550–$4,850 |
| 1992 | Midsize Cars | Gas | 18 | — | 4.9 L | $4,550 |
| 1991 | Midsize Cars | Gas | 18 | — | 4.9 L | $4,550 |
