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Home >> Hummer >> 2007 >> H2 V8-6.0L >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Diagrams >> Vacuum and Vapor Hose Diagrams >> Emission Hose Routing Diagram

Emission Hose Routing Diagram



Emission Hose Routing Diagram

Vacuum Hose Routing




1 - Manifold Absolute Pressure (MAP) Sensor
2 - EVAP Canister Purge Hose
3 - EVAP Service Port
4 - Positive Crankcase Ventilation (PCV) Valve
5 - Throttle Body
6 - EVAP Canister Purge Valve
7 - AIR Module, if equipped