Cadillac ยท 2018
2018 Cadillac CT6
Official EPA fuel economy and NHTSA recall record, best combined figure 25 MPG.
The Cadillac CT6 is a full-size luxury car manufactured by Cadillac starting in 2016 over two generations.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 2.0L 4-cyl | Automatic (S8) | Premium | 22 | 30 | 25 | 360 |
Safety recalls (NHTSA)
No NHTSA recall campaigns on record for this model year in our latest refresh.
Owner complaints (NHTSA)
16 complaints filed by owners for this model year. Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.
Frequently Asked Questions
What is the fuel economy of a 2018 Cadillac CT6?
EPA figures for the 2018 Cadillac CT6 reach 25 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 2018 Cadillac CT6?
No NHTSA recall campaigns are on record for the 2018 Cadillac CT6 in our latest data refresh.
What are common problems with the 2018 Cadillac CT6?
Owners have filed 16 complaints with NHTSA for the 2018 Cadillac CT6, most often about: Engine, Power Train, Fuel/propulsion System. Complaint counts reflect what owners report, not confirmed defects.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.