2021 Cadillac CT4 Luxury
1G6DE5RK1M0134450
This 2021 Cadillac CT4 Luxury is listed at $25,402 with 55,467 miles in Carlsbad, NM.
Market Price Range
Vehicle Decode
- Body
- Sedan/Saloon
- Engine
- 2.0L · V4 · Gasoline
- Drive
- AWD/All-Wheel Drive
- Trans
- Automatic
- Doors
- 4
- Made by
- GENERAL MOTORS LLC
Safety
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✗ Electronic stability
Price history for this VIN
Asking price over time
Asking prices recorded across 7 listing dates for VIN 1G6DE5RK1M0134450, spanning 5 years 2 months.
Safety & ownership
The 2021 Cadillac CT4 has 4 recall campaigns as of July 2026. EPA combined fuel economy: 25 MPG.
Recall campaigns
-
AIR BAGSGeneral Motors, LLC. (GM) is recalling certain 2020-2022 Cadillac CT4 and CT5 vehicles.NHTSA campaign 21V611000
-
AIR BAGSGeneral Motors, LLC (GM) is recalling certain 2021 Buick Envision, Cadillac CT4, CT5, Escalade, Escalade ESV, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL vehicles.NHTSA campaign 21V421000
-
EXTERIOR LIGHTINGGeneral Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado…NHTSA campaign 22V903000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
EPA fuel economy (MPG)
Model-level data for the 2021 Cadillac CT4 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Tate Branch Carlsbad | Carlsbad, NM 88220 | $25,402 | 55,467 mi | 2026-08-15 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Tate Branch Carlsbad | Carlsbad, NM 88220 | $26,778 | 55,467 mi | 2026-07-31 |
| Tate Branch GMC | Carlsbad, NM 88220 | $26,778 | 55,467 mi | 2026-07-24 |
| Tate Branch Autoplex FCA | Carlsbad, NM 88220 | $27,450 | 55,467 mi | 2026-07-08 |
| Lockhart Cadillac - South | Greenwood, IN 46143 | $36,990 | 12 mi | 2021-06-12 |
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