2004 Chevrolet Vectra Service and Repair Manual

This factory service and repair manual for the 2004 Chevrolet Vectra is written around one body and two engine choices. The sedan came as Base, Comfort or Elegance, and under the hood sat either the 2.2L inline-four of 132 cubic inches or the 3.2L V6 of 197 cubic inches, both twin-cam, both naturally aspirated, both running on gasoline. A technician working on one of them needs the correct column of clearances and torque values, and the engine chapters keep the four and the six apart from the first page.

Engines covered

• 3.2L V6 (197 cu in) — DOHC, naturally aspirated, gasoline
• 2.2L inline-four (132 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Base
• Comfort
• Elegance

Known issues on the 2004 Vectra. The manual supplies procedure: how to test the fuel and ignition systems on either engine, how to service the transmission and driveline, the brake and suspension specifications for the sedan, and wiring diagrams for the lighting, charging and body circuits.