GMC Sierra 1500 Sierra 1500 I (GMT400) Club Coupe LWB Wideside
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GMC - Sierra 1500 I (GMT400) Club Coupe LWB Wideside

Details-
BrandGMC
ModelSierra 1500
GenerationSierra 1500 I (GMT400) Club Coupe LWB Wideside
Modification6.2 diesel V8 (135 Hp) 4WD
Start Of Production1989
End Of Production1990

Body & Dimensions

The Sierra 1500 is a pick-up truck with a spacious cabin that can accommodate 6 people. It has a length of 6157 mm, width of 1951 mm, and height of 1793 mm, making it a substantial vehicle. The wheelbase of 3950 mm provides a stable ride, while the front and rear overhangs of 886 mm and 1321 mm, respectively, contribute to its overall length.

Specs-
Rating
Body TypePick-up
Seats6
Doors2
Length6157 mm 242.4 in.
Width1951 mm 76.81 in.
Height1793 mm 70.59 in.
Wheelbase3950 mm 155.51 in.
Front Overhang886 mm 34.88 in.
Rear Overhang1321 mm 52.01 in.

Fuel Consumption

The GMC Sierra 1500 with a diesel engine is a powerful and efficient pickup truck, offering excellent towing capacity and impressive fuel economy. Its diesel engine provides a significant boost in torque and towing capacity, making it an excellent choice for those who need to haul heavy loads.

Specs-
Rating
Fuel TypeDiesel

Engine & Transmission

The Sierra 1500 is a truck with an 8-cylinder, V-engine, and a naturally aspirated, diesel-powered, internal combustion engine. It has a 135 HP engine with a maximum torque of 325 Nm at 1900 rpm. The engine is longitudinally mounted at the front of the vehicle, and it drives the rear wheels with an option to drive the front wheels as well through an electrically or mechanically operated clutch. The transmission is a 4-speed manual. The front suspension is an independent torsion bar, double wishbone, while the rear suspension is a rigid axle suspension with leaf springs. The truck has a 4x4 drivetrain architecture.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power135 Hp @ 3600 rpm.
Torque325 Nm @ 1900 rpm. 239.71 lb.-ft. @ 1900 rpm.
Engine LayoutFront, Longitudinal
Number Of Cylinders8
Engine ConfigurationV-engine
Cylinder Bore101.09 mm 3.98 in.
Piston Stroke97.03 mm 3.82 in.
Compression Ratio21.3
Fuel Injection SystemDiesel - Standard diesel injection (SDI)
Engine AspirationNaturally aspirated engine
Engine Oil Capacity6.6 l 6.97 US qt | 5.81 UK qt
Engine Oil Specification15W-40 / API CE 10W-30 / API CE (<-18 C°)
Coolant23.5 l 24.83 US qt | 20.68 UK qt
Drivetrain ArchitectureThe 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 WheelAll wheel drive (4x4)
Number Of Gears And Type Of Gearbox4 gears, manual transmission
Front SuspensionIndependent torsion bar, double wishbone
Rear SuspensionRigid axle suspension, Leaf spring

Brakes

The car specs indicate a mid-range pickup truck with conventional braking systems and standard tire size. While the front brakes utilize discs for improved stopping power, the rear relies on drums, which may result in slightly less effective braking performance.

Specs-
Rating
Front BrakesDisc
Rear BrakesDrum
Tires Size245/75 R15

Weight & Capacity

The Sierra 1500 is a powerful pickup truck with a large fuel tank capacity of 129 liters or 34.08 US gallons, providing a long driving range between fill-ups.

Specs-
Rating
Fuel Tank Capacity129 l 34.08 US gal | 28.38 UK gal

Frequently Asked Questions

FAQs for GMC - Sierra 1500 I (GMT400) Club Coupe LWB Wideside

The Sierra 1500 can seat 6 people.

The Sierra 1500 has a length of 6157 mm or 242.4 inches.

The Sierra 1500 has a wheelbase of 3950 mm or 155.51 inches.

Up to 14,500 lbs, depending on the trim and configuration.

Features like Lane Change Alert, Lane Departure Warning, and Forward Collision Alert are available on certain trims.

Up to 3,300 lbs, depending on the trim and configuration.

Diesel

Yes, the diesel engine provides excellent towing capacity.

Yes, the diesel engine provides impressive fuel economy.

It has an 8-cylinder, V-engine with a naturally aspirated, diesel-powered, internal combustion engine.

The maximum torque of the engine is 325 Nm at 1900 rpm.

It has a 4x4 drivetrain architecture.

The Sierra 1500 has disc brakes in the front and drum brakes in the rear.

The Sierra 1500 comes with 245/75 R15 tires.

The spec sheet does not include information regarding advanced braking features such as electronic stability control or anti-lock braking system.

The Sierra 1500 offers a 5.3L V8 engine as standard, with a more powerful 6.2L V8 and a Duramax diesel option available.

The Sierra 1500 can tow up to 12,000 pounds and carry up to 2,240 pounds in the bed.

Standard features include a 12-inch touchscreen infotainment system, a Bose sound system, and a suite of driver-assistance technologies.

The fuel tank capacity of the Sierra 1500 is 129 liters or 34.08 US gallons.

Yes, the Sierra 1500 is a great choice for long road trips due to its large fuel tank capacity, providing a long driving range between fill-ups.

A large fuel tank capacity provides a longer driving range between fill-ups, reducing the need for frequent fuel stops and making it ideal for long road trips or daily commutes.