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Chevrolet Trailblazer I 4.2 i 24V (295 Hp)
Overall Rating
Chevrolet Trailblazer:
The Chevrolet Trailblazer is an automobile nameplate used by General Motors for its Chevrolet brand since 1999 for several SUV models:....(Read more on Wikipedia)
I Overview:
Chevrolet Trailblazer (I). With 375 Nm of torque, it offers ample pulling power. At around 2060 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 8 s). The top speed reaches 175 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.
The Chevrolet Trailblazer I was primarily marketed in North America and was not tested by Euro NCAP. Safety ratings for this generation are available from organizations like NHTSA and IIHS, which conducted tests relevant to its primary market.
4.2 i 24V (295 Hp) Verdict:
Performance Verdict
Uprated inline-six, providing even more responsive power and improved acceleration (8 sec 0-100km/h). A very well-balanced and capable engine.
Fuel Economy
Slightly improved power without a significant penalty in fuel economy compared to the 279 hp version. Still a large SUV.
Pros and Cons:
Pros:
- • Powerful and durable engine options, especially the 4.2L I6 and V8s.
- • Spacious interior and generous cargo capacity, particularly in EXT models.
- • Strong towing capabilities across most V8 trims.
- • Comfortable ride quality, suitable for long-distance travel.
- • Available 4WD system provides good traction for all-weather and light off-road conditions.
- • Offers excellent value on the used car market.
Cons:
- • High fuel consumption across most engine options, especially the V8s.
- • Interior plastics and materials can feel dated and less premium compared to some rivals.
- • Known for some common issues with electrical components, HVAC blend doors, and front suspension components over time.
- • Handling is typical for a body-on-frame SUV, lacking the agility of car-based crossovers.
- • Braking performance, while adequate, could be improved on some trims.
Specifications:
Specifications are compared to those of the previous generation(I: 2004 - 2006).
| General: | |
|---|---|
| Brand: | Chevrolet |
| Model: | Trailblazer |
| Generation: | I |
| Modification (Engine): | 4.2 i 24V (295 Hp) |
| Start of production: | 2006 |
| End of production: | 2009 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | SUV |
| Seats: | 5 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 295 Hp @ 6000 rpm. Same horsepower |
| Power per litre: | 71 Hp/l [407mm less] |
| Torque: | 375 Nm @ 4800 rpm. |
| Engine Model/Code: | LL8 More details about the engine LL8 |
| Engine displacement: | 4157 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 6.6 l |
| Coolant: | 9.2 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 93 mm mm |
| Piston Stroke: | 102 mm mm |
| Compression ratio: | 10.3:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 14.7 l/100 km |
| Fuel consumption (economy) - extra urban: | 11.2 l/100 km |
| Acceleration 0 - 100 km/h: | 8 sec |
| Acceleration 0 - 62 mph: | 8 sec |
| Maximum speed: | 175 km/h |
| Weight-to-power ratio: | 7 kg/Hp, 143.2 Hp/tonne |
| Weight-to-torque ratio: | 5.5 kg/Nm, 182 Nm/tonne |
| Acceleration 0 - 60 mph: | 7.6 sec |
| Space: | |
|---|---|
| Kerb Weight: | 2060 |
| Max. weight: | 2494 |
| Max load: | 434 |
| Trunk (boot) space - maximum: | 2268 l |
| Trunk (boot) space - minimum: | 1127 l |
| Fuel tank capacity: | 83 l |
| Size: | |
|---|---|
| Length: | 4872 mm mm [407mm less] |
| Width: | 1895 mm mm [1mm more] |
| Height: | 1892 mm mm [65mm less] |
| Wheelbase: | 2870 mm mm [407mm less] |
| Front track: | 1603 mm |
| Rear (Back) track: | 1577 mm |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 4 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 245/70 R16 S |
| Front suspension | Double wishbone |
| Rear suspension | Coil spring |
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