Chevrolet Silverado 1500 2014-2018 Repair Manual: A Practical Guide to Maintenance, Diagnostics, and

A diagnostic trouble code names a circuit, not a broken part. On a 2014-2018 full-size pickup, that single distinction separates a repair that lasts from a pile of replaced parts that changed nothing.
Anyone servicing a 2014-2018 Chevrolet Silverado 1500 or GMC Sierra 1500 runs into the same wall. These trucks were built in too many configurations for one-size-fits-all advice: three gasoline engines, two automatic transmission families, two-wheel drive and four-wheel drive, three cab configurations, three cargo box lengths, and equipment content that changes by trim and by model year. A procedure that is right for one truck can be wrong on the one in front of you. Forum threads contradict each other, general guides skip the detail that decides the job, and a torque figure taken from the wrong application is more dangerous than no figure at all, because it will be used.
This independently written workshop reference is built around that reality. It covers the Chevrolet Silverado 1500 for model years 2014 through 2018, with the GMC Sierra 1500 of the same years treated as a closely related near-twin, and it works the way a competent shop works: identify the vehicle, understand how the system operates, diagnose the cause, repair it, then verify the repair.
What the book gives you:

• A way to identify the truck before you touch it, using VIN character positions, the Service Parts Identification label and its option codes, and physical verification of engine, transmission and drivetrain.
• Diagnosis before replacement, with symptom-to-cause reasoning, defined test methods, freeze-frame and live-data comparison, and a workable approach to intermittent faults.
• Coverage of the faults these trucks actually develop, including cylinder deactivation and valve lifter problems, oil consumption, misfires, shift complaints, four-wheel-drive engagement faults, and electrical problems traced to grounds and high resistance.
• Honest guidance on tooling, including what a basic code reader cannot see and which procedures need an enhanced tool with bidirectional control.
• The relearn and calibration procedures that must follow specific repairs, and the final checks that confirm the work.
• Specifications handled safely: rather than printing values that vary by configuration, each entry names the fastener or fluid, identifies exactly what its specification depends on, and directs you to verify it for the vehicle's VIN.

Twenty chapters cover maintenance and fluid discipline; engine identification and performance diagnosis; lubrication and cooling; air intake, direct fuel injection and fuel pressure testing; ignition, timing and valvetrain; exhaust and emissions; engine management; automatic transmission; driveline and differential; four-wheel drive and transfer case; brakes; ABS, traction and stability control; steering, suspension, wheels and tires; battery, starting and charging; body electrical and lighting; heating and air conditioning; OBD-II diagnostics; major repair outlines; and a technical reference section with verification tables, relearn requirements, a maintenance quick-reference chart, a glossary and an index.
It is written for the working technician, the experienced owner who services their own truck, and the apprentice learning diagnostic method on a vehicle that rewards it. It is an independent educational guide, not an official manufacturer publication, and it does not cover the heavy-duty models or the later redesigned platform.

Get your copy, and start working from the truck in front of you instead of from guesswork.