Gates vapor canister purge solenoid for 2009–2019 Chevrolet Traverse 3.6L V6 applications is a two-port EVAP purge valve specified for that model and engine in the source. It’s used to regulate canister purge flow into the intake and is appropriate for emissions repairs or when replacing a worn or malfunctioning purge solenoid on the listed Traverse models.
Gates 09-19 Chevrolet Traverse V-6 3.6L Vapor Canister Purge Solenoid - 2 Hose Port