1GCHK29234E306681

The 2004 Chevrolet Silverado 2500 is a robust pickup truck powered by a 6.6L V8 turbo diesel engine manufactured by Isuzu. With a 4WD drive type and an extended cab, this truck is designed for heavy-duty performance, boasting a gross vehicle weight rating of up to 10,000 lb. Produced by General Motors in Pontiac, Michigan, it’s part of the 3/4-ton series, ideal for both work and play.

Decoded VIN:

Make

CHEVROLET

Manufacturer Name

GENERAL MOTORS LLC

Model

Silverado

Model Year

2004

Plant City

PONTIAC

Series

2500 (3/4 Ton)

Vehicle Type

TRUCK

Plant Country

UNITED STATES (USA)

Plant Company Name

Gm Truck Group

Plant State

MICHIGAN

Body Class

Pickup

Gross Vehicle Weight Rating From

Class 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg)

Cab Type

Extra/Super/Quad/Double/King/Extended

Drive Type

4WD/4-Wheel Drive/4x4

Brake System Type

Hydraulic

Engine Number of Cylinders

Displacement (CC)

6600.0

Displacement (CI)

402.75671102523

Displacement (L)

6.6

Engine Model

LLY

Fuel Type - Primary

Diesel

Engine Configuration

V-Shaped

Turbo

Yes

Engine Manufacturer

Isuzu

Most common problems:

Brake fluid leaks

Hydraulic brake systems rely on brake fluid to function properly. Leaks can reduce braking effectiveness and lead to brake failure.

Worn brake pads or rotors

Over time, brake pads and rotors can wear out, leading to reduced braking performance and increased stopping distances.

Air in brake lines

Air bubbles in the hydraulic brake lines can cause a spongy brake pedal and reduced braking efficiency.

Warped brake rotors

Heat and stress can cause brake rotors to warp, leading to vibration and pulsation when braking.

Injector failure

The Isuzu LLY V8 engine may experience issues with fuel injectors, leading to poor engine performance and increased emissions.

Turbocharger problems

Turbocharger failure can occur in the LLY engine, leading to loss of power and increased exhaust smoke.

Overheating

The LLY engine is known to have issues with overheating, which can cause engine damage if not addressed.

Head gasket failure

Overheating and other stresses can lead to head gasket failure, resulting in coolant leaks and engine overheating.

Fuel filter clogging

A clogged fuel filter can restrict fuel flow to the engine, causing poor performance and stalling.

Glow plug failure

Diesel engines like the LLY can have issues with glow plugs, leading to hard starting, especially in cold weather.

Egr valve problems

The Exhaust Gas Recirculation (EGR) valve may become clogged or fail, affecting engine performance and emissions.

Transmission issues

The CHEVROLET Silverado may experience transmission problems, including slipping, hard shifting, or failure to engage gears.

Suspension wear

Over time, components in the suspension system, such as bushings, ball joints, and shocks, can wear out, leading to poor handling and ride quality.

LATEST VINS