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Gmc 6.2 diesel V8 (126 Hp)

General information
No photo
Power 126 Hp @ 3600 rpm.
Torque 325 Nm @ 2000 rpm.
Brand
GMC
Model
Sierra 1500
Generation
Sierra 1500 I (GMT400) Club Coupe LWB Wideside
Modification (Engine)
6.2 diesel V8 (126 Hp) 4WD
Start of production
1988 year
End of production
1989 year
Powertrain Architecture
Internal Combustion engine
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
Body type
Pick-up
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
6
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
2
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Gmc Sierra 1500 Review

As a Pick-up model, the Gmc Sierra 1500 Sierra 1500 I (GMT400) Club Coupe SWB Wideside (6.2 diesel V8 (126 Hp)) has been in production since 1988. The heart of the vehicle is a internal combustion engine producing 126 Hp @ 3600 rpm.. The power is delivered smoothly across 8 cylinders.

The Gmc 6.2 diesel V8 (126 Hp) stands out as a prominent 1988 - 1989 model that has gained significant attention in the automotive world. This version boasts a robust powertrain under the hood, producing a total of 126 Hp @ 3600 rpm.. It demonstrates a steady character and inspires confidence through its handling. With its timeless design, this version maintains a popular profile according to CarWiki.
📊 Model Comparison AnalysisThis model has **14 Hp** lower power than 6.2 diesel V8 (140 Hp) Automatic. This model has **14 Hp** lower power than 6.2 diesel V8 (135 Hp) 4WD.
FAQ
How many horsepower does Gmc 6.2 diesel V8 (126 Hp) have? +
The Gmc 6.2 diesel V8 (126 Hp) model is equipped with an engine producing 126 Hp @ 3600 rpm. total horsepower.
What drivetrain does the Gmc 6.2 diesel V8 (126 Hp) have? +
This model transfers power to the road via a All wheel drive (4x4) drivetrain.
Is the Gmc 6.2 diesel V8 (126 Hp) a good car? +
Considering the technical specs and market position, the Gmc 6.2 diesel V8 (126 Hp) is a highly competitive and desirable model in its class.
Is Gmc 6.2 diesel V8 (126 Hp) reliable? +
The Gmc 6.2 diesel V8 (126 Hp) is built with high engineering standards and is generally considered a reliable vehicle with proper maintenance.
Performance specs
Fuel Type
Diesel
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
Engine specs
Power
126 Hp @ 3600 rpm.
Torque
325 Nm @ 2000 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Engine layout
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
Number of cylinders
8
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
V-engine
Cylinder bore
101.09 mm
Piston stroke
97.03 mm
Compression ratio
21.3:1
Fuel injection system
Precombustion chamber injection
Engine aspiration
Naturally aspirated engine
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Engine oil capacity
6.6 l
Coolant
23.5 l
Space, Volume and weights
Fuel tank capacity
129 l
Dimensions
Length
6157 mm
Width
1951 mm
Height
1793 mm
Wheelbase
3950 mm
Front overhang
886 mm
Rear overhang
1321 mm
Drivetrain, brakes and suspension specs
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.
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Drive wheel
All wheel drive (4x4)
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Number of gears and type of gearbox
4 gears, manual transmission
Front suspension
Independent torsion bar, double wishbone
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Rigid axle suspension, Leaf spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Disc
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Rear brakes
Drum
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Tires size
245/75 R16
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
Common OBD2 Fault Codes
B1325 🟡 Medium
Door Lock Switch Circuit Malfunction
Diagnostic Guide
B1342 🔴 High
ECU is Defective
Diagnostic Guide
B1600 🔴 High
Non-PATS Key or Damaged Key
Diagnostic Guide
B1601 🔴 High
PATS Received Incorrect Key Code
Diagnostic Guide
Similar Models
Gmc Sierra 1500 6.2 diesel V8 (140 Hp) Automatic
Gmc Sierra 1500
6.2 diesel V8 (140 Hp) Automatic
Gmc Sierra 1500 6.2 diesel V8 (135 Hp) 4WD
Gmc Sierra 1500
6.2 diesel V8 (135 Hp) 4WD
Gmc Sierra 1500 6.2 diesel V8 (135 Hp)
Gmc Sierra 1500
6.2 diesel V8 (135 Hp)
Gmc Sierra 1500 6.2 diesel V8 (126 Hp) 4WD
Gmc Sierra 1500
6.2 diesel V8 (126 Hp) 4WD
User Reviews
J
James B.
18 days ago
★★★★★
Got this car a few months ago. Engine performance exceeded my expectations. The handling in corners is very safe. No regrets so far, extremely happy with my purchase.
O
Oscar K.
20 months ago
★★★★☆
Perfect size and choice for our small family. The engine is snappy, great response time. Spacious interior and practical cargo capacity. No regrets so far, extremely happy with my purchase.
H
Henry A.
5 days ago
★★★★★
Ordered it immediately after a quick test drive. Engine performance exceeded my expectations. The exterior design looks sharp and modern in person. Definitely a solid choice in this price range.
H
Henry T.
20 weeks ago
★★★★☆
How is the long-term reliability of this model?

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