2004 Chevrolet Classic Service and Repair Manual

This factory service and repair manual for the 2004 Chevrolet Classic covers one engine, one body and two trims: a naturally aspirated 2.2L DOHC inline-four of 134 cubic inches, a four-door sedan, and the Base and LS equipment levels. With no second displacement to account for, the engine mechanical, fuel, ignition and emissions sections stay on one power unit throughout, and the transaxle, brake, steering, suspension and body electrical chapters describe a single sedan rather than a range of them.

Engines covered

• 2.2L inline-four (134 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Base
• LS

Known issues on the 2004 Classic. One recall is on the federal record for this year: fuel tanks built with a weld that does not meet specification, which can open into a leak and, near an ignition source, a fire. Owner complaints number 40 and lean heavily one way, with 27 on the electrical system and two each on the engine and the exterior lighting. That is the shape of the work this manual has to support: fuel tank and line service on one side, and on the other, circuit diagrams, connector views and diagnostic procedures for the body and lighting circuits.