2017 Chevrolet LCF 5500HD Service and Repair Manual

This factory service and repair manual for the 2017 Chevrolet LCF 5500HD covers a diesel cab-over powered by a turbocharged 5.2L DOHC inline-four of 317 cubic inches. Bodies number two, the low tilt straight truck and the low crew cab straight truck, and Base is the only trim. Sections are written at component level, so a job starts with the correct procedure, specification and torque value rather than with a general description of the assembly, and the diagnostics pick up where a symptom has more than one likely cause.

Engines covered

• 5.2L inline-four (317 cu in) — DOHC, turbocharged, diesel

Body styles covered

• Straight truck, low tilt
• Straight truck, low crew cab

Trims covered

• Base

Known issues on the 2017 LCF 5500HD. Engine mechanical procedures for the diesel four are given at component level, turbocharging and fuel delivery specifications alongside them, cooling and charging checks after that, and driveline and chassis torque values beyond. Cab wiring diagrams and diagnostic routines close the coverage where a fault proves electrical.