2023 CT4
- 3
- on the market
- $39,999
- median ask
- $34,395
- from (MSRP)
- 8
- trims






| Trim | MSRP | Live | Trades at | Premium | Instrument |
|---|---|---|---|---|---|
| Luxury→ Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) | $34,395 | — | — | — | — |
| Premium Luxury→ Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) | $39,295 | — | — | — | — |
| 4dr Sdn Luxury→ Cadillac CT4 | $39,598 | — | — | — | — |
| Sport→ Sport 4dr Sedan (2.0L 4cyl Turbo 8A) | $40,495 | 3 | $39,999 | −$496 | 1G6DG5RKP |
| 4dr Sdn Premium Luxury→ Cadillac CT4 | $43,298 | — | — | — | — |
| 4dr Sdn Sport→ Cadillac CT4 | $43,298 | — | — | — | — |
| V→ V 4dr Sedan (2.7L 4cyl Turbo 10A) | $46,595 | — | — | — | — |
| V Blackwing→ V Blackwing 4dr Sedan (3.6L 6cyl Turbo 6M) | $60,995 | — | — | — | — |
Issue: On certain vehicles, a software problem could cause the lower beam headlamps not to turn on as it becomes dark outside if the multi-function switch is in the "OFF" or "PARKING LAMP" position. This could also cause the daytime running lamps (DRLs) to turn off when the vehicle is moving. As a result, the vehicles may not meet certain requirements of Canadian regulations. Safety Risk: Headlamps and/or DRLs that don't turn on could reduce visibility, make the vehicle less visible to others and increase the risk of a crash. Corrective Actions: General Motors will notify owners by mail and advise you to take your vehicle to a dealership to update the body control module (BCM)software.
2024060 · 273,306 units · Transport Canada
Free repair at an authorized dealer
Issue: On certain vehicles, the daytime running lamps (DRLs) may stay on when the headlamps are on. Canadian regulations require the DRLs to turn off when the headlamps are on. Safety Risk: Daytime running lamps that stay on could cause glare for oncoming drivers and increase the risk of a crash. Corrective Action: General Motors will notify owners by mail and instruct you to take your vehicle to a dealership to update the body control module (BCM) software.
2022700 · 85,685 units · Transport Canada
Free repair at an authorized dealer
General 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 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.
The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222386380. This recall expands previous recall number 22V-827.
22V903000 · 740,108 units · NHTSA
Free repair at an authorized dealer