(1990 model)
| Marque (make) | Pontiac | Issued from | 1990 |
|---|---|---|---|
| Model | Grand Prix STE | Issued until | |
| Serie | Grand Prix | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | Pontiac | Country | US |
| Base platform | Number of doors | 4 | |
|---|---|---|---|
| Bodywork type | sedan (saloon) | Number of seats | 5 |
| Bodywork designer | Cargo capacity (volume) | ||
| Max. cargo capacity (volume) |
| Length | 4950 mm / 194.9 in / 194.9 in | Ground clearance | |
|---|---|---|---|
| Width | 1800 mm / 70.9 in / 70.9 in | Length/wheelbase ratio | 1.81 |
| Height | 1380 mm / 54.3 in / 54.3 in | Total (curb) weight | |
| Wheelbase | 2731 mm / 107.5 in / 107.5 in | Dry weight | |
| Track front | 1511 mm / 59.5 in / 59.5 in | Weight distribution (front) | |
| Track rear | 1511 mm / 59.5 in / 59.5 in | Fuel capacity |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 6 | |
|---|---|---|---|
| Engine Type | V engine | Total number of valves | 12 |
| Engine Manufacturer | GM | Valves per cylinder | 2 |
| Engine construction | Bore | 89.0 mm / 3.50 in / 3.50 in | |
| Fuel | petrol (gasoline) | Stroke | 84.0 mm / 3.31 in / 3.31 in |
| Fuel supply | Bore/Stroke ratio | 1.06 | |
| Engine Main bearings | Engine displacement | 3135 cm3 / 191.3 cu in / 191.3 cu in | |
| Cam Design | OHV (overhead valve, I-head) | Unitary capacity | 522.50 cm3/cylinder / 31.885 cu in/cylinder / 31.885 cu in/cylinder |
| Sump | Compression ratio | 8.8 : 1 | |
| Aspiration | natural | Max. output power | 100.7 kW / 136.9 hp / 136.9 hp at |
| Compressor type | N/A | Max. torque | 244.0 Nm / 180.0 lbft / 180.0 lbft at |
| Intercooler | none | Maximum rpm | |
| Coolant | water | Max. net output | 99.3 kW / 135.0 bhp / 135.0 bhp |
| Catalytic converter | yes | Specific output | 43.1 kW/l / 0.960 bhp/cu in / 0.960 bhp/cu in |
| Specific torque | 77.83 Nm/l / 0.681 lbft/cu in / 0.681 lbft/cu in |
| Transmission type | Number of gears | ||
|---|---|---|---|
| Wheel drive | front wheel drive | Top gear (drive) ratio | |
| Final gear (drive) ratio |
| Acceleration 0-50 mph (80 km/h) | Top (maximal) speed | ||
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | 9.70 s / 9.70 s / 9.70 s | Power-to-weight ratio | |
| Acceleration 0-100 km/h | Fuel consumption, City (urban) | ||
| Acceleration 0-100 mph (160 km/h) | Fuel consumption, Road (extra-urban) | ||
| Acceleration 80-120 km/h (50-70 mph) in top | Fuel consumption, Mixed (combined) | ||
| 0-Quarter-mile time | Fuel consumption, Euro | ||
| 0-Kilometer time | CO2 emissions |
| Engine location | front | Engine alignment | |
|---|---|---|---|
| Steering | |||
| Turns lock-to-lock | Turning circle | ||
| Suspension front | Suspension rear | ||
| Wheels front | Wheels rear | ||
| Tyres front | Tyres rear | ||
| Brakes front | Brakes rear | ||
| Brake diameter front | Brake diameter rear | ||
| Braked area |
Technical specifications and performance data of Pontiac Grand Prix STE
