2013 Chevrolet Silverado 3500 HD Service and Repair Manual
2013 Chevrolet Silverado 3500 HD 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
- LT Extended Cab Pickup 4-Door
- WT Cab & Chassis 2-Door
- LT Standard Cab Pickup 2-Door
- LT Crew Cab Pickup 4-Door
- LT Cab & Chassis 2-Door
- WT Extended Cab Pickup 4-Door
- LTZ Extended Cab Pickup 4-Door
- LT Cab & Chassis 4-Door
- WT Standard Cab Pickup 2-Door
- LTZ Crew Cab Pickup 4-Door
- WT Cab & Chassis 4-Door
Engines covered
- 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged
- 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
- 6.0L 5967CC 364Cu. In. V8 FLEX 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
General Motors, LLC (GM) is recalling certain 2013 Cadillac Escalade, Escalade ESV, and Escalade EXT, Chevrolet Avalanche, Silverado 1500, Silverado 2500/3500, Suburban, Tahoe, GMC
An inflator explosion may result in sharp metal fragments striking the driver or other occ
GM will notify owners, and dealers will replace the front passenger air bag inflator with
General Motors, LLC (GM) is recalling certain 2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon,
An inflator explosion may result in sharp metal fragments striking the driver or other occ
GM will notify owners, and dealers will replace the front passenger air bag inflator with
TL* THE CONTACT OWNS A 2013 CHEVROLET SILVERADO 3500. WHILE STOPPED IN TRAFFIC, THE VEHICLE WAS REAR ENDED BY ANOTHER VEHICLE. THE CONTACT'S VEHICLE CRASHED INTO THE PRECEDING VEHI
THE VEHICLE'S ENGINE COMPARTMENT CAUGHT ON FIRE FOLLOWING GOING THROUGH A CAR WASH. I STOPPED AFTER PULLING ACROSS THE STREET AND NOTICED FALSE FAULT INDICATIONS ON THE DISPLAY, F
THE VEHICLE'S ENGINE COMPARTMENT CAUGHT ON FIRE FOLLOWING GOING THROUGH A CAR WASH. I STOPPED AFTER PULLING ACROSS THE STREET AND NOTICED FALSE FAULT INDICATIONS ON THE DISPLAY, F
The contact owns a 2013 Chevrolet Silverado 3500. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the
Showing the 4 most serious of 36 complaints filed with NHTSA.
