Buick Signia (1998) - Concept
| Varianta echipare | Concept |
| An lansare | 1998 |
| Clasa | |
| Caroserie | |
| Nr locuri | 0 |
| Nr usi | 0 |
| Capacitate motor | 3800 cc |
| Putere (Rpm) | 241Cp (5200) |
| Cuplu (Rpm) | 387Nm (3600) |
| Carburant | Benzina |
| Viteza maxima | 0 km/h |
| Acceleratie 0-100km/h | 0.0 s |
| Tractiune | Fata |
| Cutie viteze | Automatic |
| Consum extraurban | 0.0 l/100km |
| Consum urban | 0.0 l/100km |
| Consum mediu | 0.0 l/100km |
| Rezervor | 0 l |
| Portbagaj | 0 l |
| Greutate | 1740 Kg |
| Lungime | 4710 mm |
| Latime | 1890 mm |
| Inaltime | 1550 mm |
| Ampatament | 2860 mm |
| Pozitie motor | Fata |
| Nr pistoane | 6 |
| Tip motor | In V |
| Valve/piston | 2 |
| Alezaj piston | 0.0 mm |
| Cursa piston | 0.0 mm |
| Compresie | |
| Emisii co2 | 0.0 g/km |