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Chevrolet Suburban GMTK2YC/G 5.3 EcoTec V8 (355 Hp) Automatic
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)
GMTK2YC/G Overview:
Chevrolet Suburban (GMTK2YC/G). With 519 Nm of torque, it offers ample pulling power. At around 2569 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. A sport utility vehicle offering higher ground clearance and versatile cargo space. With seating for 9, it’s perfect for larger families.
5.3 EcoTec V8 (355 Hp) Automatic Verdict:
Performance Verdict
The 5.3L EcoTec V8 provides robust and reliable performance, perfectly adequate for the Suburban's size and typical family duties. It's a workhorse engine, offering smooth power delivery.
Fuel Economy
This RWD (implied) 5.3L variant is expected to be the most fuel-efficient V8 option, likely achieving around 12-13 l/100 km combined, making it a sensible choice for those prioritizing efficiency within the V8 lineup.
Pros and Cons:
Pros:
- • Massive interior space for passengers and cargo
- • Powerful V8 engine options with strong towing capacity
- • Comfortable ride quality, especially on highways
- • Robust and durable construction
- • Advanced infotainment and safety features available
Cons:
- • Very high fuel consumption, particularly with the 6.2L V8 and 4WD
- • Challenging to maneuver and park in tight urban spaces
- • High purchase price and running costs
- • Interior materials, while durable, can feel less premium than some rivals
- • Limited off-road capability despite 4WD options (due to size)
Specifications:
Specifications are compared to those of the previous generation(GMT900: 2008 - 2013).
| General: | |
|---|---|
| Brand: | Chevrolet |
| Model: | Suburban |
| Generation: | GMTK2YC/G |
| Modification (Engine): | 5.3 EcoTec V8 (355 Hp) Automatic |
| Start of production: | 2014 |
| End of production: | 2020 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | SUV |
| Seats: | 9 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 355 Hp @ 5600 rpm. Same horsepower |
| Power per litre: | 66.7 Hp/l [51mm more] |
| Torque: | 519 Nm @ 4100 rpm. |
| Engine Model/Code: | L83 More details about the engine L83 |
| Engine displacement: | 5326 |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 2 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Naturally aspirated engine |
| Engine oil capacity: | 7.6 l |
| Coolant: | 16.8 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 96 mm mm |
| Piston Stroke: | 92 mm mm |
| Compression ratio: | 11:1 |
| Maximum engine speed: | 5800 rpm. |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 14.7 l/100 km |
| Fuel consumption (economy) - extra urban: | 10.2 l/100 km |
| Weight-to-power ratio: | 7.2 kg/Hp, 138.2 Hp/tonne |
| Weight-to-torque ratio: | 4.9 kg/Nm, 202 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 2569 |
| Max. weight: | 3311 |
| Max load: | 742 |
| Trunk (boot) space - maximum: | 3429 l |
| Trunk (boot) space - minimum: | 1113 l |
| Permitted trailer load with brakes (12%): | 3765 kg |
| Fuel tank capacity: | 117 l |
| Size: | |
|---|---|
| Length: | 5699 mm mm [51mm more] |
| Width: | 2044 mm mm [34mm more] |
| Height: | 1889 mm mm [62mm less] |
| Wheelbase: | 3302 mm mm [Same wheelbase.] |
| Front track: | 1745 mm |
| Rear (Back) track: | 1744 mm |
| Ride height (ground clearance): | 201 mm |
| Minimum turning circle (turning diameter): | 13.1 m [above average] |
| Approach angle: | 15.5° |
| Departure angle: | 21.1° |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| 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 | Electric Steering |
| Tires size | 265/65 R18; 275/55 R20; 285/45 R22 |
| Wheel rims size | 8.5J x 18; 9.0J x 20; 9.5J x 22 |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
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