Dorman - OE Solutions Vapor Canister Vent Solenoid P/N:911-523
Help keep your evaporative emissions system venting and sealing the way it should with the Dorman vapor canister vent solenoid, part number 911-062. It fits many vehicles, among them the 2000-2006 Chevrolet Impala, 2005-2006 Buick LaCrosse and 2003-2019 Chevrolet Express 3500. See the "Vehicles it fits" section for the full list.
Dorman also lists this part as an evaporative emissions canister vent valve, so it appears under both names. The solenoid controls the vent between the charcoal canister and the outside air. It opens to let fresh air in while stored fuel vapors are purged, and it closes so the system can be sealed for leak checks. A malfunctioning vent solenoid can cause the check engine light to come on. If a failed vent solenoid is the cause, this unit is designed to replace it.
Interchange: 2M1062 · CPV124 · 15208329 · 19133429 · 20941985 · 21997433 · 25932569 · CVS114 · PV428
This part cross-references / interchanges with the following part numbers:
What does a vapor canister vent solenoid do?
It opens and closes the charcoal canister's vent to the outside air. It lets fresh air in when fuel vapors are purged and seals the evaporative emissions system when it is checked for leaks.
Does the Dorman canister vent valve solenoid fit the 2000-2006 Chevrolet Impala?
Yes, 911-062 is listed for the 2000-2006 Chevrolet Impala, the 2005-2006 Buick LaCrosse and the 2003-2019 Chevrolet Express 3500. See the "Vehicles it fits" section for other applications.
What are signs this part may need replacing?
Signs include a check engine light, EVAP-related trouble codes or trouble filling the fuel tank. Other EVAP parts can cause similar symptoms, so diagnose the cause before replacing it.
How does it install?
Dorman describes it as a direct replacement with simple plug-and-play installation. Consult your vehicle's service information for the mounting location and the correct procedure.
How was this solenoid tested?
Dorman says it has undergone simulation and endurance testing to confirm proper fit and performance. It is also manufactured from premium materials for a long service life.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.