2021 Cadillac Ct4 V
23MPG
Combined
2
Trims
Updated February 27, 2026
Looking at the 2021 Cadillac Ct4 V? This Compact Sedan offers 23 combined MPG and comes with 2 available configurations. We break down the specs, safety data, and how it compares to the competition.
2021 Cadillac Ct4 V Specifications
| Spec | Value |
|---|---|
| Combined MPG | 23 combined MPG |
| City MPG | 20 |
| Highway MPG | 29 |
| Body Style | Compact Sedan |
| Fuel Type | Premium |
| Drive | RWD |
| Available Trims | 2 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| 4 cyl | 20/29/23 | 2.7L 4cyl | Automatic (S10) |
| 4 cyl | 20/28/23 | 2.7L 4cyl | Automatic (S10) |
Annual Fuel Cost
Based on EPA estimates, the 2021 Cadillac Ct4 V costs approximately $2,550 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2021 Cadillac Ct4 V
See how it stacks up against similar vehicles:
Other Model Years
- 2026 Cadillac Ct4 V
- 2025 Cadillac Ct4 V
- 2024 Cadillac Ct4 V
- 2023 Cadillac Ct4 V
- 2022 Cadillac Ct4 V
- 2021 (this page)
- 2020 Cadillac Ct4 V
Check Vehicle History
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