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Chevrolet Suburban GMT400 6.5 i V8 TD (173 Hp)
Overall Rating
Chevrolet Suburban:
The Chevrolet Suburban is a series of SUVs built by Chevrolet since 1934. The longest-produced automobile nameplate in the world, the Suburban is currently in its twelfth generation, in production since the 2021 model year. Beginning life as one of the first metal-bodied station wagons, the Suburban is the progenitor of the modern full-size sport utility vehicle, combining a wagon-style body with the chassis and powertrain of a pickup truck. Alongside its Advance Design, Task Force, and C/K predecessors, the Chevrolet Silverado currently shares chassis and mechanical commonality with the Suburban and other trucks....(Read more on Wikipedia)
GMT400 Overview:
Chevrolet Suburban (GMT400). With 521 Nm of torque, it offers ample pulling power. At around 2570 kg, it’s on the heavier side. All‑wheel drive provides excellent grip, ideal for off‑road use. The top speed reaches 160 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. With seating for 9, it’s perfect for larger families.
The GMT400 Suburban was primarily designed for the North American market and was not subjected to Euro NCAP testing. While equipped with basic safety features like ABS, its overall safety performance reflects the standards of its era, lacking modern advanced driver-assistance systems and occupant protection technologies.
6.5 i V8 TD (173 Hp) Verdict:
Performance Verdict
Offers strong low-end torque, making it a capable workhorse for towing and hauling, though acceleration is decidedly leisurely.
Fuel Economy
The most fuel-efficient option in the lineup, though still thirsty by modern standards, providing reasonable range for a vehicle of its size.
Pros and Cons:
Pros:
- • Exceptional interior space and cargo capacity
- • Robust V8 engine options for strong towing and hauling
- • Proven reliability and durability (especially gasoline V8s)
- • Available 4WD for off-road and all-weather capability
- • Abundant and affordable aftermarket parts and support
- • Comfortable for long-distance cruising with many passengers
Cons:
- • Very poor fuel economy across the gasoline lineup
- • Truck-like ride quality can be harsh on rough roads
- • Dated interior design and features compared to modern SUVs
- • Large exterior dimensions make parking and maneuvering challenging
- • Limited modern safety features (no Euro NCAP rating)
- • Some common issues with 6.5L diesel (e.g., PMD, cooling)
Specifications:
Specifications are compared to those of the previous generation(GMT400: 1991 - 1999).
| General: | |
|---|---|
| Brand: | Chevrolet |
| Model: | Suburban |
| Generation: | GMT400 |
| Modification (Engine): | 6.5 i V8 TD (173 Hp) |
| Start of production: | 1995 |
| End of production: | 1999 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | SUV |
| Seats: | 9 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 173 Hp @ 3350 rpm. |
| Power per litre: | 26.8 Hp/l |
| Torque: | 521 Nm @ 1700 rpm. |
| Engine Model/Code: | L56 [Same engine] More details about the engine L56 |
| Engine displacement: | 6466 |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 2 |
| Fuel injection system: | Precombustion chamber injection |
| Engine aspiration: | Turbocharger |
| Engine oil capacity: | 6.6 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 103 mm mm |
| Piston Stroke: | 97 mm mm |
| Compression ratio: | 21.5:1 |
| Performance: | |
|---|---|
| Fuel Type: | Diesel |
| Maximum speed: | 160 km/h |
| Weight-to-power ratio: | 14.9 kg/Hp, 67.3 Hp/tonne |
| Weight-to-torque ratio: | 4.9 kg/Nm, 202.7 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 2570 |
| Max. weight: | 3901 |
| Max load: | 1331 |
| Fuel tank capacity: | 159 l |
| Size: | |
|---|---|
| Length: | 5588 mm mm [13mm more] |
| Width: | 1948 mm mm [8mm more] |
| Height: | 1826 mm mm [78mm more] |
| Wheelbase: | 3340 mm mm [Same wheelbase.] |
| Powertrain: | |
|---|---|
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 4 |
| Transmission type | Automatic |
| Front brakes | Disc [bad for performance and cooling.] |
| Rear brakes | Drum [bad for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Power steering | Hydraulic Steering |
| Tires size | 245/75 R16 T |
| Front suspension | Double wishbone |
| Rear suspension | Leaf spring |
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