2017 Chevrolet Suburban 3500 HD Service and Repair Manual

This factory service and repair manual for the 2017 Chevrolet Suburban 3500 HD is built around one powertrain and one body: a naturally aspirated 6.0L overhead-valve V8 of 364 cubic inches, approved for gasoline or flex fuel, under a four-door sport utility offered in LS and LT trim. Two trims, one drivetrain, so a procedure looked up here never has to be checked back against build variants. What changes on a 3500 HD is the load it carries, not the hardware underneath it, and the service data describes exactly that hardware.

Engines covered

• 6.0L V8 (364 cu in) — OHV, naturally aspirated, gasoline or flex-fuel

Body styles covered

• 4-door sport utility

Trims covered

• LS
• LT

Known issues on the 2017 Suburban 3500 HD. On a heavy-duty wagon that spends its life towing and hauling, factory material earns its place: torque figures for engine and chassis fasteners, service procedures for the transmission, transfer case and axles, cooling and lubrication specifications, and circuit diagrams complete enough to diagnose an electrical fault instead of replacing parts against it.