2021 Cadillac CT4
VIN
1G6DD5RL6M0124430
This 2021 Cadillac CT4 is listed at $31,995 with 82,933 miles in Slidell, LA.
Market Price Range
Below market
$26,991
Typical price
$33,444
Above market
$38,428
Based on
19
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Sedan/Saloon
- Engine
- 2.7L · V4 · Gasoline
- Drive
- RWD/Rear-Wheel Drive
- Trans
- Automatic
- Doors
- 4
- Made by
- GENERAL MOTORS LLC
Safety
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✗ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Legacy GMC | Slidell, LA 70458 | $31,995 | 82,933 mi | 2026-07-23 |
| Legacy GMC | Slidell, LA 70469 | $33,984 | 82,933 mi | 2026-06-21 |
| Legacy GMC of Slidell | Slidell, LA 70461 | $35,274 | 82,933 mi | 2026-06-20 |
| Legacy GMC | Slidell, LA 70458 | $35,274 | 82,933 mi | 2026-06-20 |
| Legacy GMC of Slidell | Slidell, LA 70461 | $33,999 | 82,933 mi | 2026-06-20 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Legacy GMC | Slidell, LA 70458 | $33,999 | 82,933 mi | 2026-07-08 |
| Legacy GMC | Slidell, LA 70458 | $33,984 | 82,933 mi | 2026-07-08 |
| Legacy GMC | Slidell, LA 70458 | $34,999 | 82,933 mi | 2026-07-01 |
| Legacy GMC | Slidell, LA 70458 | $35,274 | 82,933 mi | 2026-06-22 |
| Legacy GMC | Slidell, LA 70458 | $35,274 | 82,936 mi | 2026-06-22 |
| Legacy GMC | Slidell, LA 70469 | $35,274 | 82,933 mi | 2026-06-21 |
| Legacy GMC | Slidell, LA 70469 | $34,999 | 82,933 mi | 2026-06-21 |
| Legacy GMC of Slidell | Slidell, LA 70461 | — | 82,933 mi | 2026-06-20 |
| Legacy GMC | Slidell, LA 70458 | $44,895 | 82,933 mi | 2026-06-20 |
| Legacy GMC of Slidell | Slidell, LA 70461 | — | 82,933 mi | 2026-06-20 |
| Legacy GMC | Slidell, LA 70458 | $44,895 | 82,933 mi | 2026-06-20 |
| Legacy GMC | Slidell, LA 70458 | $35,274 | 82,936 mi | 2026-06-20 |
| Legacy GMC of Slidell | Slidell, LA 70461 | $35,274 | 82,933 mi | 2026-06-20 |
| Legacy GMC of Slidell | Slidell, LA 70461 | $35,274 | 82,936 mi | 2026-06-20 |
| Legacy GMC of Slidell | Slidell, LA 70461 | $34,999 | 82,933 mi | 2026-06-20 |
| Ross Downing Buick GMC Cadillac | Hammond, LA 70403 | $32,308 | 56,546 mi | 2024-09-29 |
