GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2002 🢒 Chevy C Silverado - 2WD 🢒 Engine 🢒 Engine Controls - 6.6L 🢒 Emission Hose Routing Diagram

Exhaust Gas Recirculation (EGR) Vacuum Control System
Object Number: 790545 Size: MF
(1)EGR Vacuum Sensor
(2)EGR Throttle Valve Vacuum Control Solenoid
(3)EGR Throttle Valve Diaphragm
(4)EGR Valve Vacuum Control Solenoid
(5)EGR Vacuum Vent Solenoid
(6)EGR Valve Diaphragm
(7)Vacuum Pump