2006 CHEVROLET SILVERADO 1500VIN: 1GCEK19Z56Z156921

Engine displacement (in cubic centimeters) is the volume swept by all the pistons inside the cylinders of a reciprocating engine in a single movement from top dead center to bottom dead center.

Engine displacement (in cubic inches) is the volume swept by all the pistons inside the cylinders of a reciprocating engine in a single movement from top dead center to bottom dead center.

Engine displacement (in liters) is the volume swept by all the pistons inside the cylinders of a reciprocating engine in a single movement from top dead center to bottom dead center.

Electrification level defines to what level the vehicle is powered by electric system. The common electric system configurations are mild hybrid, strong hybrid, plug-in hybrid, battery electric, and fuel cell vehicles.

(1) Mild hybrid is the system such as 12-volt start-stop or 48-volt belt integrator starter generator (BISG) system that uses an electric motor to add assisting power to the internal combustion engine. The system has features such as stop-start, power assist, and mild level of generative braking features.

(2) Strong hybrid systems, in vehicles such as the Toyota Prius, mainly consist of motors, conventional gasoline engine, and battery, but the source of electrical charge for the battery power is provided by the conventional engine and/or regenerative braking.

(3) Plug-in hybrid systems, in vehicles such as the Toyota Rav4 Prime, mainly consist of motors, conventional gasoline engine and battery. Plug-in hybrid vehicles are like strong hybrids, but they have a larger battery pack and can be charged with an external source of electricity by electric vehicle supply equipment (EVSE).

(4) Battery electric vehicles (BEV), such as the Tesla Model S or Nissan Leaf, have only a battery and electrical motor components and use electricity as the only power source.

(5) Fuel cell electric vehicles (FCEV) use full electric drive platforms but consume electricity generated by onboard fuel cells and hydrogen fuel.

This data element captures the name of the engine manufacturer.

Engine model is a name that a manufacturer applies to a family of engine.

This is a numerical field to store the number of cylinders in an engine. Common values for passenger cars are 4 or 6.

Fuel Delivery / Fuel Injection Type defines the mechanism through which fuel is delivered to the engine.

Fuel type defines the fuel used to power the vehicle. For vehicles that have two power sources, such as plug-in hybrid vehicle, both primary fuel type and secondary fuel type will be provided.

Valve train design defines engine camshaft design and control. Common values are single overhead cam (SOHC), dual overhead cam (DOHC), overhead valve (OHV), etc.

Body Class presents the body type based on 49 CFR 565.12(b): "Body type means the general configuration or shape of a vehicle distinguished by such characteristics as the number of doors or windows, cargo-carrying features and the roofline (e.g., sedan, fastback, hatchback)." Definitions are not provided for individual body types in the regulation.

Gross vehicle weight rating (GVWR) is the maximum operating weight of a vehicle including the vehicle's chassis, body, engine, engine fluids, fuel, accessories, driver, passengers and cargo, but excluding that of the trailers. Per 49 CFR 565.15, Class 1 is further broken down to Class A-D; Class 2 is further broken down to Class E-H. This field captures the lower bound of GVWR range for the vehicle.

Cab type applies to both pickup truck and other medium- and heavy-duty trucks. The cab or cabin of a truck is the inside space in a truck where the driver is seated. For pickup trucks, the cab type is categorized by the combination number of doors and number of rows for seating. For medium- and heavy-duty trucks (MDHD), the cab type is categorized by the relative location of engine and cab.

For pickup trucks, there are four cab types.

• Regular: 2 door, 1 row of seats
• Extra/Super/Quad/Double/King/Extended: 2 doors, 2 rows of seats
• Crew/Super Crew/Crew Max: 4 doors, 2 rows of seats
• Mega: 4 doors, 2 rows of seats (with a bigger cabin than crew cab type)

For medium- and heavy-duty (MDHD) trucks, there are several categories as listed below.

• Cab Beside Engine
• CAE: Cab Above Engine
• CBE: Cab Behind Engine
• COE: Cab Over Engine or Flat Nose: Driver sits on top of the front axle and engine
• LCF: Low Cab Forward
• Conventional: Driver sits behind the engine
• Non-Tilt
• Tilt

Per 49 CFR 565, Make is a name that a manufacturer applies to a group of vehicles or engines.

Per 49 CFR 565, Model means a name that a manufacturer applies to a family of vehicles of the same type, make, line, series and body type.

If the model year (MY) is supplied when the VIN is decoded, such as from a crash report or a vehicle registration record, the MY value will be the supplied MY, even if the MY decoded from the VIN differs from the supplied MY. If the MY is not supplied when the VIN is decoded, the MY value will be decoded from the 10th character in the VIN.

This data element captures the city of the manufacturing plant where the manufacturer affixes the VIN.

This data element captures the name of the company that owns the manufacturing plant where the manufacturer affixes the VIN.

This data element captures the country of the manufacturing plant where the manufacturer affixes the VIN.

This data element captures the State or Province name within the Plant Country of the manufacturing plant where the manufacturer affixes the VIN.

Per 49 CFR 565, Series means a name that a manufacturer applies to a subdivision of a "line" denoting price, size or weight identification and that is used by the manufacturer for marketing purposes.

This field defines the type of the vehicle based on the World Manufacturer Identifier (WMI).

An internal NHTSA field to capture the body type of the vehicle.

An internal NHTSA field to capture the Make of the vehicle.

An internal NHTSA field to capture the Model of the vehicle.

Brake system type is the type of brake systems used to stop and hold the vehicle or combination of motor vehicles.

Drive type stores information about vehicle drivetrain configuration. The most common drive types for passenger cars, crossover vehicles, and pickup trucks are front-wheel drive (FWD), rear-wheel drive (RWD), all-wheel drive (AWD), and 4-wheel drive (4WD).