Chevrolet Silverado HD 2500/3500 (2014-2019) Haynes Repair Manual

Diagnose and Fix the Most Common Silverado 2500HD and 3500HD Problems

Silverado HD owners consistently report the same issues showing up under heavy towing and high mileage. This manual is built around the repairs owners actually need, covering the systems most commonly involved in problems like:

DEF system faults and emissions warning lights
Reduced power and limp mode on diesel models
Transmission hard shifting and fluid leaks
Driveline vibration and drivetrain noise
Steering wander and worn idler and pitman arms
Ball joint and tie rod wear
Premature brake pad and rotor wear under towing loads
Cooling system service and overheating
Starting and charging system faults
Electrical and wiring diagnosis
Suspension wear on heavily loaded trucks

Whether your 2500HD or 3500HD is showing a warning light, making an unfamiliar noise under load, or simply due for a service, this manual gives you the diagnostic framework and repair procedures to understand what's wrong and how to address it - without paying dealer labor rates.
Coverage varies by engine and model year. Refer to the chapter list and product description for full details on what's included for your specific vehicle.

Protect Your Truck from the Wear That Heavy Towing Causes

Trucks that tow fifth-wheel trailers, haul equipment, or run commercial routes wear out components faster than light-duty pickups. Fluids break down sooner, brakes and suspension parts take more abuse, and small issues become expensive ones quickly. This manual includes routine maintenance and servicing schedules for both gasoline and diesel engines, plus inspection procedures for the brake, suspension, steering, cooling, and charging systems that carry the load.

Following a regular maintenance routine helps you catch worn ball joints, leaking seals, and tired brake components before they sideline your truck. For contractors, fleet operators, ranchers, and RV owners, that means less downtime, lower repair bills, and a Silverado HD that holds its value.

From Oil Changes to Engine Repairs - You've Got This

This guide has everything you need to take care of your car's maintenance and repair. With clear step-by-step instructions, detailed photos and easy-to-follow diagrams, you'll learn how to handle all essential work, from routine servicing to major repairs, installations and removals.

For over 60 years, Haynes has been the go-to name in automotive repair. Trusted by DIYers and enthusiasts alike, our guides are built on decades of hands-on experience and expert knowledge, so you can be sure you're getting the right information, right when you need it.

Why Pay a Mechanic for Something You Can Do Yourself?

With the right know-how and tools, it's easier than you think - and this Haynes manual shows you how. Inside and with bonus online content, you'll learn the essential techniques, tips and tools to handle maintenance and repairs the right way. You'll also get trusted, accurate info on torque settings, lubricants, tire pressures and more, so you can work safely and with confidence every step of the way.

Keep It Running, Keep It Yours

Regular maintenance is one of the most effective ways to prevent an unexpected breakdown and unwanted trips to the mechanic. By keeping your car's vital systems, like brakes, cooling, and engine in good condition you'll be able to catch small issues before they become big problems.

This guide takes you through essential tasks like oil changes, fluids checks and best inspections to help ensure your vehicle runs smoothly, reliably and safely.

Straight Answers for Your Make and Model

When you're working on your car, the last thing you need is conflicting advice or vague online videos. This manual takes the guesswork out of DIY with clear, accurate guidance that's specific to your exact make and model.

Everything is checked, double-checked and triple-checked by Haynes' experts, and written in plain, easy-to-understand language that's ideal for first-time and more experienced DIYers alike.