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Home >> Cadillac >> 2004 >> CTS Base, 3.6 7 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Engine Controls - 2.6L & 3.2L - Introduction) >> Schematic and Routing Diagrams >> Evaporative Emissions (EVAP) Hose Routing Diagram

Evaporative Emissions (EVAP) Hose Routing Diagram

WARNING: This page is about a different variant/trim than selected.
Fig 1: EVAP System Overview - Typical
GM825535Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 EVAP Canister Purge Valve
2 EVAP Canister and EVAP Canister Vent Valve
3 Fuel Fill Neck/Fill Cap
4 Rollover Valve/Fuel Tank Pressure (FTP) Sensor
5 Fuel Tank
6 EVAP Vapor Pipe
7 EVAP Purge Pipe
8 EVAP Service Port