CT5
Rear-Wheel Drive · Automatic (S10) · Midsize Cars
- MPG combined
- 22
- City / highway
- 19 / 28
- Engine
- 3.0L 6-cyl turbo
- Fuel
- Premium
- Annual fuel cost
- $3,750
- Tailpipe CO₂
- 404 g/mi

The Cadillac CT5 has been sold in the US from 2020 to 2026, in 7 model years covered here. The 2026 line-up has 8 trims with 15–26 MPG combined.
Rear-Wheel Drive · Automatic (S10) · Midsize Cars
Rear-Wheel Drive · Automatic (S10) · Midsize Cars
All-Wheel Drive · Automatic (S10) · Midsize Cars
All-Wheel Drive · Automatic (S10) · Midsize Cars
Rear-Wheel Drive · Automatic (S10) · Midsize Cars
All-Wheel Drive · Automatic (S10) · Midsize Cars
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.