Ignition Systems: Notes

WARNING: This page is about a different car, the 2003 Pontiac Sunfire, 2003 Pontiac Grand Am, 2003 Oldsmobile Alero, and 2003 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: For circuit identification, see WIRING DIAGRAMS .

Manufacturer does not provide testing procedures for many individual systems and components. For ignition system testing not listed, perform related DTC testing procedure. See appropriate SELF-DIAGNOSTICS article.