GMC Sierra 1500 I (GMT400) Club Coupe LWB Wideside 6.2 diesel V8 (140 Hp) 4WD Automatic

Overall Rating

7.9 / 10

Safety N/A / 5

Not Rated

Engine 3.8 / 5

Value 4.0 / 5

Performance 4.0 / 5

Comfort 3.0 / 5

People\'s Opinion N/A / 5

Not Rated

GMC Sierra 1500:

The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet C/K model line. Taking its name from the top trim level from the Chevrolet C/K series, the Silverado is offered as a series of full-size pickup trucks, chassis cab trucks, and medium-duty trucks. The fourth generation of the model line was introduced for the 2019 model year.
The Chevrolet Silverado shares mechanical commonality with the identically related GMC Sierra; GMC ended the use of the C/K nomenclature a model generation prior to Chevrolet. In Mexico, high-trim level versions of the Silverado use the Chevrolet Cheyenne name Starting with the LT trim. Standard and "Custom" trims are still called Silverado. Competing against the Ford F-Series, Ram pickup, Toyota Tundra, and Nissan Titan, the Silverado is among the best-selling vehicles in the United States, having sold over 12 million trucks since its introduction in 1998 as a 1999 model year....(Read more on Wikipedia)

I (GMT400) Club Coupe LWB Wideside Overview:

GMC Sierra 1500 (I (GMT400) Club Coupe LWB Wideside). With 335 Nm of torque, it offers ample pulling power. All‑wheel drive provides excellent grip, ideal for off‑road use. A vehicle with an open cargo bed at the back, suitable for transporting goods. With seating for 6, it’s perfect for larger families.

6.2 diesel V8 (140 Hp) 4WD Automatic Verdict:

Performance Verdict

Combines strong diesel torque with 4WD and automatic ease, making it highly capable for heavy-duty tasks and challenging terrain.

Fuel Economy

Excellent fuel economy for a 4WD heavy-duty truck with an automatic, ideal for work and long-distance hauling.

Best Use Case: Heavy-duty towing, off-road expeditions, and commercial applications where reliability, torque, and 4WD are paramount.

Pros and Cons:

Pros:

• Exceptional durability and reliability
• Strong towing and hauling capabilities
• Wide range of engine and drivetrain options
• Classic American truck styling
• Abundant parts availability
• Relatively simple to maintain

Cons:

• Poor fuel economy (especially V8 petrols)
• Basic interior comfort and features
• Outdated safety standards compared to modern vehicles
• Rough ride quality (especially unladen)
• Prone to rust in some areas
• Limited refinement

Specifications:

General:
Brand:	GMC
Model:	Sierra 1500
Generation:	I (GMT400) Club Coupe LWB Wideside
Modification (Engine):	6.2 diesel V8 (140 Hp) 4WD Automatic
Start of production:	1988
End of production:	1992
Powertrain Architecture:	Internal Combustion engine
Body type:	Pick-up
Seats:	6
Doors:	2

Engine:
Power:	140 Hp @ 3600 rpm.
Torque:	335 Nm @ 2000 rpm.
Number of cylinders:	8
Engine configuration:	V-engine
Fuel injection system:	Precombustion chamber injection
Engine aspiration:	Naturally aspirated engine
Engine oil capacity:	6.6 l
Coolant:	23.5 l
Engine layout:	Front, Longitudinal
Cylinder Bore:	101.09 mm mm
Piston Stroke:	97.03 mm mm
Compression ratio:	21.3:1

Performance:
Fuel Type:	Diesel

Space:
Fuel tank capacity:	129 l

Size:
Length:	6157 mm mm
Width:	1951 mm mm
Height:	1793 mm mm
Wheelbase:	3950 mm mm
Front overhang:	886 mm
Rear overhang:	1321 mm

Powertrain:
Drivetrain Architecture	The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary.
Drive wheel	All wheel drive (4x4)
Number of gears	4
Transmission type	Automatic
Front brakes	Disc
Rear brakes	Drum
Tires size	245/75 R16
Front suspension	Independent torsion bar, double wishbone
Rear suspension	Rigid axle suspension, Leaf spring