The Pontiac Grand Am GT Coupé is a front wheel drive vehicle, with the engine placed in the front, and a 2 door coupé bodyshell.
It is powered by a naturally aspirated engine of 3.4 litre capacity. This unit features overhead valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It has an output of 175 bhp (177 PS/130 kW) of power at 4800 rpm, and maximum torque of 278 N·m (205 lb·ft/28.3 kgm) at 4000 rpm.
Power is transferred to the wheels through a 4 speed automatic gearbox.
Its claimed kerb weight is 1406 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2723 | 107.2 | |
| Vía delantera | 1499 | 59 | |
| Vía trasera | 1501 | 59.1 | |
| Longitud | 4732 | 186.3 | |
| Ancho | 1788 | 70.4 | |
| Altura | 1400 | 55.1 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.74 | ||
| Peso en vacío | 1406 kg | 3100 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 54.1 litres | 11.9 [14.3] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | LA1 | ||
| Número de cilindros | V 6 | ||
| Cilindrada | 3.4 litre 3350 cc (204.43 cu in) |
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| Diámetro × Carrera | 92 × 84 mm
3.62 × 3.31 in |
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| Relación diámetro/carrera | 1.1 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (SAEnet) |
177 PS (175 bhp) (130 kW) a 4800 rpm |
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| Par motor máximo (SAEnet) |
278 Nm (205 ft·lb) (28.3 kgm) a 4000 rpm |
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| Potencia específica (SAEnet) |
39 kW/litre 53 ps/litre 52.2 bhp/litre 0.86 bhp/cu in |
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(SAEnet) |
82.99 Nm/litre
1 ft·lb/cu3 |
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| Materiales de block / culata | cast iron block; aluminium head | ||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9.5:1 | ||
| Alimentación | SFi | ||
| 1042.8 kPa (151.2 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 558.33 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | Higher is better 126.2 PS/tonne (1000 kg) 0.13 PS/kg 92.81 kW/tonne (1000 kg) 0.09 kW/kg 124.47 bhp/tonne (1000 kg) 0.12 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.77 kg/kW 18 lb/bhp |
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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.MS.ARB. | ||
| Suspensión trasera | I.3Li.MS.ARB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | P225/50 R 15 | ||
| Neumáticos detrás | P225/50 R 15 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 278 mm | ||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed automatic | ||
| Eje trasero desmultiplicación | 0.71 | ||
| Desmultiplicación grupo cónico | 3.29 | ||
| General | |||
| Carfolio.com ID | 109010 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 31.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2002 Pontiac Grand Am GT Coupé (2003) added 2003-04-03. Last modified 2013-03-04. |
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