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GM 12608378
PCV Valve

Customer Questions & Expert Answers (17)
12608378 GM PCV Valve Illustration 1 of 1
12608378 GM PCV Valve Product Photo 1 of 1
  • Part Description
    Valve, Evaporator Emission Canister Purge Solenoid
  • Replaced By
    12735400
  • Manufacturer
    General Motors
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  • Customer Questions & Expert Answers

    Installation and Repair Tips
    Q:
    What is the first step to replace the evaporative emission (Evap) canister purge solenoid valve for the 2006 Buick LaCrosse? Posted by Customer
    A:
    Turn the ignition OFF.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be connected after installing the EVAP purge solenoid valve for the 2008 Buick Lucerne? Posted by Customer
    A:
    Connect the EVAP pipe quick connect fitting to the solenoid purge valve.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the installation process for the cleaned PCV valve for the 2006 Buick Terraza? Posted by Customer
    A:
    First install the PCV baffle, then the PCV baffle screws, tightening them to 6 Nm (53 inch lbs.), followed by the installation of the left valve rocker arm cover.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the final step in the replacement process for the 2006 Buick Rendezvous? Posted by Customer
    A:
    Connect the EVAP canister purge pipe to the valve and reconnect the engine harness electrical connector to the EVAP canister purge valve.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the procedure for securing the new valve for the 2008 Cadillac DTS? Posted by Customer
    A:
    Install the valve and secure it with the bolt, tightening it to 10 N.m (89 lb ft).
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the first step to replace the Evaporative Emission Canister Purge Solenoid Valve for the 2008 Cadillac STS? Posted by Customer
    A:
    Turn the ignition OFF and remove the fuel injector sight shield.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the next step after disconnecting the engine vacuum pipe for the 2008 Cadillac XLR? Posted by Customer
    A:
    Disconnect the engine purge pipe from the EVAP canister purge valve and the EVAP canister purge valve harness connector.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be removed after loosening the fuel cap for the 2007 Cadillac SRX? Posted by Customer
    A:
    Remove the fuel injector sight shield.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the first step in the installation process for the 2008 Chevrolet HHR? Posted by Customer
    A:
    Attach the EVAP canister purge valve to the bracket.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be done after connecting the fittings for the 2009 Chevrolet Malibu? Posted by Customer
    A:
    Reconnect the engine wiring harness electrical connector to the solenoid valve.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be disconnected from the EVAP canister purge valve for the 2009 Chevrolet Cobalt? Posted by Customer
    A:
    Disconnect the engine harness electrical connector from the EVAP canister purge valve and remove the engine harness retainer from the valve bracket.
    Posted by ChevyPartsDeal Specialist
    Q:
    How should the O-ring seal be prepared for installation for the 2009 Chevrolet Silverado 1500? Posted by Customer
    A:
    Lubricate the O-ring seal with clean engine oil to facilitate installation.
    Posted by ChevyPartsDeal Specialist
    Q:
    What needs to be disconnected after removing the engine sight shield for the 2006 Chevrolet Impala? Posted by Customer
    A:
    Disconnect the EVAP canister purge solenoid electrical connector and the EVAP line from the purge solenoid.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the final step in the replacement process for the 2006 Chevrolet Monte Carlo? Posted by Customer
    A:
    Reconnect the EVAP canister purge solenoid electrical connector and reinstall the engine sight shield.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the next step after lubricating the O-ring seal for the 2007 GMC Sierra 1500? Posted by Customer
    A:
    Install the EVAP canister purge solenoid valve into the upper intake manifold.
    Posted by ChevyPartsDeal Specialist
    Q:
    Is the PCV valve removable from the valve rocker arm cover for the 2006 Chevrolet Uplander? Posted by Customer
    A:
    No, the PCV valve is not removable from the valve rocker arm cover.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the first step in the installation process for the 2010 GMC Savana 1500? Posted by Customer
    A:
    Position the new EVAP canister purge solenoid and secure it to the fuel rail with the retainer.
    Posted by ChevyPartsDeal Specialist
    See Complete Installation and Repair Tips

OEM GM PCV Valve 12608378 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12608378 PCV Valve is available in the market under the name GM Canister Purge Valve, PCV Valve. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States.
The original GM component designated by Manufacturer Part Number 12608378 maintains top performance when functioning as the Valve, Evaporator Emission Canister Purge Solenoid unit. The component 12608378 is constructed from durable material and its dimensions span 9.1 x 7.2 x 5.1 inches while weighing 0.70 Pounds. The component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Purge Valve; Purge Solenoid; Purge Control Valve. The part 12608378 has available replacement options listed under 12735400. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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