2008 Pontiac G8 Specifications
Total Number of Trims: 2
| |
Options
|
Options
|
| Length |
196.1 " |
196.1 " |
| Body width |
74.8 " |
74.8 " |
| Body height |
57.7 " |
57.7 " |
| Wheelbase |
114.8 " |
114.8 " |
| Curb |
3,885 lbs. |
3,995 lbs. |
| Gross weight |
NA |
5,130 lbs. |
| Front head room |
39 " |
39 " |
| Rear head room |
38 " |
38 " |
| Front shoulder room |
59 " |
59 " |
| Rear shoulder room |
59 " |
59 " |
| Front hip room |
57 " |
57 " |
| Rear hip room |
58 " |
58 " |
| Front leg room |
42.2 " |
42.2 " |
| Rear leg room |
39.4 " |
39.4 " |
| Luggage capacity |
17.5 cu.ft. |
17.5 cu.ft. |
| Standard seating |
5 |
5 |
| Base engine size |
3.6 liters |
6.0 liters |
| Base engine type |
V-6 |
V-8 |
| Horsepower |
256 hp |
361 hp |
| Horsepower rpm |
6,300 |
5,300 |
| Torque |
248 lb-ft. |
385 lb-ft. |
| Torque rpm |
2,100 |
4,400 |
| Maximum towing capacity |
2,000 lbs. |
2,000 lbs. |
| Drive type |
rear-wheel |
rear-wheel |
| Turning radius |
18.7 ' |
18.7 ' |
| Fuel tank capacity |
19.0 gal. |
19.0 gal. |
| EPA mileage estimates |
17 / 25 (city/highway) |
15 / 24 (city/highway) |