Chevrolet Suburban GMT800 5.3 i V8 1500 (288 Hp)


Overall Rating

8.6 / 10
Safety N/A / 5
Not Rated
Engine 4.0 / 5
Value 4.2 / 5
Performance 3.8 / 5
Comfort 4.5 / 5
People\'s Opinion N/A / 5
Not Rated

GMT800 Overview:

Chevrolet Suburban (GMT800). With 440 Nm of torque, it offers ample pulling power. At around 2310 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. The top speed reaches 170 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. With seating for 9, it’s perfect for larger families.

Safety Rating
Not rated
Euro NCAP Year N/A
Adult Occupant N/A
Stars N/A
Expert Note:
The Chevrolet Suburban GMT800 was primarily designed for the North American market and was not tested by Euro NCAP. It performed adequately in US NHTSA crash tests for its era, offering robust construction typical of large SUVs.

5.3 i V8 1500 (288 Hp) Verdict:

Rating 4 stars

Performance Verdict

Adequate power for daily driving and light to moderate towing, a solid all-rounder.

Fuel Economy

Better than the 8.1L, but still high by modern standards (15.7 l/100 km).

Best Use Case: General family transport, light utility, highway cruising.

Pros and Cons:

Pros:

  • • Exceptional interior space for passengers and cargo
  • • Robust V8 engine options for strong towing and hauling
  • • Proven reliability and durability, known for high mileage
  • • Comfortable ride quality, especially on highways
  • • Strong resale value in the used market

Cons:

  • • Very poor fuel economy across all engine options
  • • Large exterior dimensions make city driving and parking challenging
  • • Interior design and materials can feel dated compared to rivals
  • • Handling is ponderous, typical of a large body-on-frame SUV
  • • Limited advanced safety features by modern standards

Specifications:

Specifications are compared to those of the previous generation(GMT400: 1996 - 2001).

General:
Brand:Chevrolet
Model:Suburban
Generation:GMT800
Modification (Engine):5.3 i V8 1500 (288 Hp)
Start of production:2000
End of production:2004
Powertrain Architecture:Internal Combustion engine
Body type:SUV
Seats:9
Doors:5
Engine:
Power:288 Hp @ 5200 rpm. Same horsepower
Power per litre:54.1 Hp/l [18mm less]
Torque:440 Nm @ 4400 rpm.
Engine Model/Code:LM7 More details about the engine LM7
Engine displacement:5327
Number of cylinders:8
Engine configuration:V-engine
Number of valves per cylinder:2
Fuel injection system:Multi-port manifold injection
Engine aspiration:Naturally aspirated engine
Engine oil capacity:5.7 l
Coolant:13.6 l
Engine layout:Front, Longitudinal
Cylinder Bore:96 mm mm
Piston Stroke:92 mm mm
Compression ratio:9.5:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:16.8 l/100 km
Fuel consumption (economy) - extra urban:13.1 l/100 km
Fuel consumption (economy) - combined:15.7 l/100 km
Maximum speed:170 km/h
Weight-to-power ratio:8 kg/Hp, 124.7 Hp/tonne
Weight-to-torque ratio:5.3 kg/Nm, 190.5 Nm/tonne
Space:
Kerb Weight:2310
Trunk (boot) space - maximum:3720 l
Trunk (boot) space - minimum:1290 l
Fuel tank capacity:123 l
Size:
Length:5570 mm mm [18mm less]
Width:2002 mm mm [54mm more]
Height:1865 mm mm [29mm more]
Wheelbase:3302 mm mm [38mm less]
Front track:1651 mm
Rear (Back) track:1676 mm
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears4
Transmission typeAutomatic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Power steeringHydraulic Steering
Tires size245/75 R16
Front suspensionDouble wishbone
Rear suspensionCoil spring

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