The Cadillac CTS (2003-2007) was offered with 9 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 5.7L Petrol | 400 hp | 533 Nm | Manual | Rear Wheel Drive | 262 km/h | 4.6 s | — | 1 trim |
| 3.6L Petrol | 257 hp | 340 Nm | Automatic | Rear Wheel Drive | 233 km/h | 7.0 s | 11.6 l/100km | 2 trims |
| 3.6L Petrol | 257 hp | 340 Nm | Manual | Rear Wheel Drive | 241 km/h | 7.0 s | 11.4 l/100km | 2 trims |
| 3.2L Petrol | 218 hp | 300 Nm | Automatic | Rear Wheel Drive | 230 km/h | 7.7 s | 11.7 l/100km | 2 trims |
| 3.2L Petrol | 218 hp | 300 Nm | Manual | Rear Wheel Drive | 238 km/h | 7.4 s | 11.0 l/100km | 2 trims |
| 2.8L Petrol | 215 hp | 262 Nm | Automatic | Rear Wheel Drive | 225 km/h | 8.4 s | 11.7 l/100km | 3 trims |
| 2.8L Petrol | 215 hp | 262 Nm | Manual | Rear Wheel Drive | 226 km/h | 8.2 s | 11.9 l/100km | 3 trims |
| 2.6L Petrol | 181 hp | 232 Nm | Automatic | Rear Wheel Drive | 206 km/h | 9.7 s | 10.7 l/100km | 3 trims |
| 2.6L Petrol | 181 hp | 232 Nm | Manual | Rear Wheel Drive | 223 km/h | 9.3 s | 10.2 l/100km | 3 trims |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.