| Engine Description | (LQ1) 3.4L DOHC 60 degree V6 |
| Horsepower (HP@RPM) | 210@5200 215 (1996) |
| Torque (ft-lbs@RPM) | 215@4000 |
| Block | Cast Iron |
| Heads | Aluminum |
| Valves | 24 |
| Displacement | 3.4L (3350cc, 207ci) |
| Cylinders | 6, V formation, opposed 60 degrees |
| Bore | 92mm (3.622") |
| Stroke | 84mm (3.3122") |
| Compression Ratio | 9.25:1-9.5:1 |
| Fuel Management | PFI/SFI (Sequential Port Fuel Injection) |
| VIN code | X |
| Usage | All, 1991-96 (exc. Buick Regal) |
| Type | Gen II Dual Overhead Cam |