2019 Chevrolet Express 3500 Service and Repair Manual

This factory service and repair manual for the 2019 Chevrolet Express 3500 has three engines with almost nothing in common: a 4.3L overhead-valve V6 on gasoline or flex-fuel, a 6.0L V8 that may be set for gasoline, compressed natural gas or flex-fuel, and a 2.8L twin-cam inline-four diesel with a turbocharger. Seven bodies carry them, cargo and passenger vans in standard and extended lengths with three or four doors, plus the cutaway. Base, LS and LT are the trims.

Engines covered

• 4.3L V6 (262 cu in) — OHV, naturally aspirated, flex-fuel or gasoline
• 6.0L V8 (364 cu in) — OHV, naturally aspirated, gasoline or CNG or flex-fuel
• 2.8L inline-four (171 cu in) — DOHC, turbocharged, diesel

Body styles covered

• 3-door extended cargo van
• 3-door standard cargo van
• 4-door standard passenger van
• 3-door extended passenger van
• 3-door standard passenger van
• 2-door cutaway van
• 4-door standard cargo van

Trims covered

• Base
• LS
• LT

Known issues on the 2019 Express 3500. Just two owner complaints exist for this year, one on the steering and one on the service brakes, far too few to establish a pattern. Both systems are covered in depth regardless: steering gear and pump service, linkage and tie rod inspection, alignment specifications and the torque values for every joint; and on the brake side, hydraulic overhaul, bleeding sequence, antilock diagnosis, parking brake adjustment and the friction and rotor dimensions used to judge wear.