Cadillac LY9, Engine
| Engine capacity | 2,597 cm³ |
| Maximum power (range), hp | 178 |
| Maximum torque, N*m (kg*m) at rpm. | 232 (24) / 3400 |
| Fuel used | Gasoline AI-95 |
| Fuel consumption, l/100 km | 10.2 - 12.1 |
| Engine type | V-shaped, 6-cylinder |
| Additional engine information | DOHC, VVT |
| Maximum power, hp (kW) at rpm | 178 (131) / 6000 |
| Compression Ratio (Range) | 10 |
| Cylinder diameter (range), mm | 83.2 |
| Piston stroke (range), mm | 79.6 |
| Number of valves per cylinder (range) | 4 |