Homeβ€Ί Emission Control > Evaporative Systemβ€Ί Standard Ignition CVS34 Vapor Canister Vent Solenoid
Part #: CVS34

Standard Ignition CVS34 Vapor Canister Vent Solenoid

78 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
$78.15Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock Β· Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement β€” Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Sierra, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 3500 Classic, Silverado 1500 HD, Silverado 3500, Sierra 1500 HD, Sierra 3500, Silverado 2500, and Sierra 2500
Easy Returns β€” Return within 60 days for a full refund
Fast Shipping β€” Most orders ship same business day before 1pm CST

Overview of Standard Ignition Vapor Canister Vent Solenoid CVS34

The Standard Ignition Vapor Canister Vent Solenoid CVS34 is designed for emission control systems in select Chevrolet and GMC trucks. This solenoid ensures proper venting of the vapor canister, helping maintain your vehicle's evaporative emission system efficiency.

  • Connector Gender: Female
  • Single Connector Quantity
  • Includes Solenoid Contents
  • Filter Element Included for enhanced filtration
  • Hose Size: 5/8 inch diameter
  • Three Ports for optimal vapor flow
  • Two Male Blade Terminals for secure electrical connection

Detailed Product Description

The CVS34 vapor canister vent solenoid from Standard Ignition is engineered to meet the specifications required for Chevrolet and GMC trucks, including models such as the Sierra 1500, Sierra 2500 HD, Silverado 1500 HD, and Silverado 3500 Classic. Featuring a female connector and two male blade terminals, this solenoid provides reliable electrical connectivity. The included filter element helps prevent contaminants from entering the vapor canister system, while the 5/8 inch hose size and three ports facilitate proper venting and vapor flow. This part is essential for maintaining the integrity of the evaporative emission control system and ensuring compliance with emission standards.

Common Applications and Issues Addressed

  • Prevents vapor canister vent blockages
  • Resolves check engine light codes related to EVAP system leaks
  • Improves fuel vapor management and reduces emissions
  • Eliminates rough idling caused by faulty vent solenoid operation
  • Restores proper venting function in Chevrolet and GMC Sierra and Silverado trucks

Installation Notes and Tips

When installing the Standard Ignition CVS34 solenoid, ensure the female connector is securely attached to the vehicle wiring harness. Verify that the two male blade terminals are properly seated to avoid electrical issues. Confirm the 5/8 inch hose fits tightly on the solenoid ports to prevent vapor leaks. It is recommended to inspect the vapor canister and related hoses for damage or wear during installation. Follow vehicle-specific service manual instructions for safe and accurate replacement.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The CVS34 vapor canister vent solenoid undergoes rigorous quality control to ensure durability and reliable performance in Chevrolet and GMC trucks. Warranty coverage details should be confirmed with the product documentation or distributor, typically including protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberCVS34
Connector GenderFemale
ContentsSolenoid
Filter Element IncludedYes
Hose Size - Inches5/8 "
Terminal GenderMale
Terminal TypeBlade

This part fits 78 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2010ChevroletSilverado 1500N/Aw/o Hose; 2 Ports
2010ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2010ChevroletSilverado 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2010GMCSierra 1500N/APorted vacuum switch with dual ports
2010GMCSierra 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2010GMCSierra 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2009ChevroletSilverado 1500N/Aw/o Hose; 2 Ports
2009ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2009ChevroletSilverado 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2009GMCSierraN/APorted vacuum switch with dual ports
2009GMCSierra 1500N/APorted vacuum switch with dual ports
2009GMCSierra 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2009GMCSierra 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2008ChevroletSilverado 1500N/APorted vacuum switch with dual ports
2008ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2008ChevroletSilverado 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2008GMCSierraN/APorted vacuum switch with dual ports
2008GMCSierra 1500N/APorted vacuum switch with dual ports
2008GMCSierra 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2008GMCSierra 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2007ChevroletSilverado 1500Standard Cab PickupN/A
2007ChevroletSilverado 1500Crew Cab PickupN/A
2007ChevroletSilverado 1500 ClassicN/A
2007ChevroletSilverado 1500 HD ClassicN/A
2007ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2007ChevroletSilverado 2500 HD Classic8.1LV8N/APorted vacuum switch with dual ports
2007ChevroletSilverado 3500 Classic8.1LV8N/APorted vacuum switch with dual ports
2007ChevroletSilverado 3500 Classic6.0LV8N/APorted vacuum switch with dual ports
2007ChevroletSilverado 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2007GMCSierra 1500Standard Cab PickupN/APorted vacuum switch with dual ports
2007GMCSierra 1500Crew Cab PickupN/APorted vacuum switch with dual ports
2007GMCSierra 1500 ClassicCrew Cab PickupN/APorted vacuum switch with dual ports
2007GMCSierra 1500 HD ClassicN/APorted vacuum switch with dual ports
2007GMCSierra 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2007GMCSierra 2500 HD Classic6.0LV8N/ASolenoid Only
2007GMCSierra 3500 Classic8.1LV8N/APorted vacuum switch with dual ports
2007GMCSierra 3500 Classic6.0LV8N/APorted vacuum switch with dual ports
2007GMCSierra 3500 HD6.0LV8N/APorted vacuum switch with dual ports
2006ChevroletSilverado 1500Crew Cab PickupN/APorted vacuum switch with dual ports
2006ChevroletSilverado 1500Standard Cab PickupN/APorted vacuum switch with dual ports
2006ChevroletSilverado 1500 HDN/APorted vacuum switch with dual ports
2006ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2006ChevroletSilverado 2500 HD8.1LV8N/APorted vacuum switch with dual ports
2006ChevroletSilverado 35008.1LV8N/APorted vacuum switch with dual ports
2006ChevroletSilverado 35006.0LV8N/APorted vacuum switch with dual ports
2006GMCSierra 1500Crew Cab PickupN/APorted vacuum switch with dual ports
2006GMCSierra 1500Standard Cab PickupN/APorted vacuum switch with dual ports
2006GMCSierra 1500 HDN/APorted vacuum switch with dual ports
2006GMCSierra 2500 HD8.1LV8N/APorted vacuum switch with dual ports
2006GMCSierra 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2006GMCSierra 35008.1LV8N/APorted vacuum switch with dual ports
2006GMCSierra 35006.0LV8N/APorted vacuum switch with dual ports
2005ChevroletSilverado 1500N/APorted vacuum switch with dual ports
2005ChevroletSilverado 1500 HDN/APorted vacuum switch with dual ports
2005ChevroletSilverado 2500N/APorted vacuum switch with dual ports
2005ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2005ChevroletSilverado 2500 HD8.1LV8N/APorted vacuum switch with dual ports
2005ChevroletSilverado 35008.1LV8N/APorted vacuum switch with dual ports
2005ChevroletSilverado 35006.0LV8N/APorted vacuum switch with dual ports
2005GMCSierra 1500N/APorted vacuum switch with dual ports
2005GMCSierra 1500 HDN/APorted vacuum switch with dual ports
2005GMCSierra 2500 HD8.1LV8N/APorted vacuum switch with dual ports
2005GMCSierra 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2005GMCSierra 35008.1LV8N/APorted vacuum switch with dual ports
2005GMCSierra 35006.0LV8N/APorted vacuum switch with dual ports
2004ChevroletSilverado 1500N/APorted vacuum switch with dual ports
2004ChevroletSilverado 25006.0LV8N/A
2004ChevroletSilverado 2500 HD6.0LV8N/APorted vacuum switch with dual ports
2004ChevroletSilverado 2500 HD8.1LV8N/APorted vacuum switch with dual ports
2004ChevroletSilverado 35008.1LV8N/A
2004ChevroletSilverado 35006.0LV8N/A
2004GMCSierra 15004.8LV8N/A
2004GMCSierra 15005.3LV8N/Aw/o Hose
2004GMCSierra 2500N/A
2004GMCSierra 2500 HD8.1LV8N/A
2004GMCSierra 2500 HD6.0LV8N/A
2004GMCSierra 35006.0LV8N/A
2004GMCSierra 35008.1LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

10357992192077632-2826142M1064600162773-1400911-237CPC1006CPV44PV430

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.