2004 Chevrolet Silverado 3500 Service and Repair Manual
2004 Chevrolet Silverado 3500 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical coverage with wiring diagrams
- Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more
Trims covered
- WT Crew Cab Pickup 4-Door
- Base Standard Cab Pickup 2-Door
- LS Extended Cab Pickup 4-Door
- HD Standard Cab Pickup 2-Door
- Base Extended Cab Pickup 4-Door
- LT Crew Cab Pickup 4-Door
- WT Extended Cab Pickup 4-Door
- Base Crew Cab Pickup 4-Door
- Base Cab & Chassis 4-Door
- Base Cab & Chassis 2-Door
- WT Cab & Chassis 4-Door
- LS Cab & Chassis 2-Door
- LT Extended Cab Pickup 4-Door
- WT Cab & Chassis 2-Door
- LS Standard Cab Pickup 2-Door
- LS Crew Cab Pickup 4-Door
- LS Cab & Chassis 4-Door
- WT Standard Cab Pickup 2-Door
Engines covered
- 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged
- 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
- 8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated
- 6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated
- 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER
THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FU
HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGA
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected mo
GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the deal
Showing the 8 most recent of 111 technical service bulletins on file with NHTSA.
2004 CHEVROLET SILVERADO 3500. ATTORNEY WRITES ON BEHALF OF CLIENTS IN REGARDS TO NEGLIGENT DRIVER COLLISION *TGW THE ATTORNEY STATED THE DRIVER OF A TRACTOR TRAILER, DROVE OFF TH
FRONT BRAKE LINES FAILED CAUSING FLUID LOSS AND COMPLETE LOSS OF BRAKES. HAPPENED AT SLOW SPEED, BUT STILL WAS UNABLE TO STOP BEFORE HITTING A FIXED OBJECT
I WAS COMING HOME FROM WORK THIS EVENING AND WAS PULLING UP TO THE GARAGE AND THE BRAKES FAILED CAUSING ME TO HIT THE GARAGE. I WAS TRAVELING LESS THAN 5 MPH. THE BRAKE PEDAL WENT
BRAKE LINES RUSTED THROUGH CASING BRAKE FAILURE AND A CRASH. NO WARNING LIGHT. *TR
Showing the 4 most serious of 46 complaints filed with NHTSA.
