GM Service Manual Online
For 1990-2009 cars only

Intake Manifold Tuning (IMT) Valve, Exhaust Gas Recirculation (EGR) Valve

Engine Controls Intake, Exhaust Valves


Object Number: 1680246  Size: FS
Master Electrical Component List
Engine Controls Subsystem References
Engine Controls EVAP Controls
OBD II Symbol Description Notice
Power Distribution - Battery Feed
Power Distribution - Battery Feed
Power Distribution - Battery Feed
Engine Controls Data Sensors