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Home >> Cadillac >> 2013 >> Escalade Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 19 (Engine Controls/Fuel - Hybrid (LZ1) - Description And Operation) >> Description and Operation >> Evaporative Emission Control System Description >> Typical Evaporative Emission (EVAP) System Hose Routing Diagram

Typical Evaporative Emission (EVAP) System Hose Routing Diagram

WARNING: This page is about a different variant/trim than selected.
Fig 1: View Of Evaporative Emission (EVAP) System Components & Hose Routing Diagram
GM2258660Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Evaporative Emissions (EVAP) Purge Solenoid Valve
2 EVAP Canister
3 EVAP Vapor Tube
4 Vapor Recirculation Tube
5 Fuel Tank Pressure Sensor
6 Fuel Filler Cap (Some Vehicles May Have A Capless Design)
7 Fuel Fill Pipe Inlet Check Valve
8 Fuel Tank
9 EVAP Canister Vent Solenoid Valve
10 Vent hose
11 EVAP Purge Tube
12 Purge Tube Check Valve, Turbo-Charged Applications Only
13 EVAP Canister Purge Tube Connector