2004 Chevrolet Cargo Van Service and Repair Manual

This factory service and repair manual for the 2004 Chevrolet Cargo Van documents two engines: a 6.0-liter overhead-valve V8 of 364 cubic inches and a 4.3-liter overhead-valve V6 of 262, both naturally aspirated and running on gasoline. The van itself is a three-door standard cargo body in Base trim. The gap between a 262-cubic-inch six and a 364-cubic-inch eight is wide enough that cooling capacity, accessory drive and driveline loading all differ, and the manual specifies each of them separately.

Engines covered

• 6.0L V8 (364 cu in) — OHV, naturally aspirated, gasoline
• 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

• 3-door standard cargo van

Trims covered

• Base

Known issues on the 2004 Cargo Van. The manual covers engine mechanical, fuel, ignition and cooling procedures for both the V6 and the V8, automatic transmission and rear axle specifications, brake hydraulic and friction data, steering and suspension torque values, and the wiring diagrams and diagnostic routines for the van's electrical system. For a vehicle used commercially, having those figures on hand is what turns a diagnosis into a finished repair.