Electronic Ignition System: Notes

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating Camshaft Position Sensor & Camshaft Actuator Solenoid Assembly

Courtesy of GENERAL MOTORS CORP.

Fig 2: Ignition Control System Electrical Schematic

Courtesy of GENERAL MOTORS CORP.