This 4.2 AT (291 hp) engine was fitted in the 1 generation EXT crossover 5-doors, which was produced by Chevrolet from 2002 to 2009. In addition to this engine, 7 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.
| Body type | SUV |
|---|---|
| Seats | 7 |
| Length | 5279mm |
| Width | 1897mm |
| Height | 1957mm |
| Wheelbase | 3277mm |
| Front track | 1603mm |
| Rear track | 1576mm |
| Ground clearance | 206mm |
| Max. boot capacity | 3030litre |
| Min. boot capacity | 663litre |
| Kerb weight | 2165kg |
| Gross weight | 2812kg |
| Displacement | 647kg |
| Front/rear axle load | 1462/1350kg |
| Permitted road-train weight | 5714kg |
| Engine type | Gasoline |
|---|---|
| Displacement | 4195cm3 |
| Engine power | 291bhp |
| RPM at max power | to 6 000RPM |
| Injection type | Multi-point injection |
| Cylinder layout | Inline |
| Number of cylinders | 6 |
| Bore | 93mm |
| Stroke | 102mm |
| Valves per cylinder | 4 |
| Maximum torque | 375Nm |
| RPM at max torque | 4800RPM |
| Fuel | 95 RON |
|---|---|
| Top speed | 196km/h |
| Acceleration (0–100 km/h) | 9.1second |
| City fuel consumption per 100 km | 15.7litre |
| Highway fuel consumption per 100 km | 11.8litre |
| Fuel tank capacity | 94.6litre |
| Mixed fuel consumption per 100 km | 13.8litre |
| Cruising range | from 600 to 800km |
| Front suspension | Double wishbone |
|---|---|
| Rear suspension | Solid axle, Multi wishbone, Stabilizer bar |
| Front brakes | Ventilated disc |
| Rear brakes | Ventilated disc |
| Gearbox | Automatic |
|---|---|
| Drive wheels | Rear-wheel drive |
| Number of gears | 4 |
| Turning circle | 12m |
| City | 18.8 litres / 100km |
|---|---|
| Highway | 14.2 litres / 100km |
| Average | 16.6 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.