OE Quality
60-Day Returns

Standard Ignition CP517 Vapor Canister Vent Solenoid
Vapor Canister Vent Solenoid for GM Applications
Standard Ignition CP517 is a vapor canister vent solenoid built for emission control service on select Chevrolet Silverado 1500 and GMC Sierra 1500 models. It is engineered to meet or exceed original equipment specifications and uses industrial-grade materials for dependable operation in the evaporative emissions system.
Key Features
- Vapor canister vent solenoid for emission control repair
- Female connector with 1 connector interface
- Male blade terminals with 2 terminal connections
- 1 hose connector and 0 ports
- Built with high-grade materials for extended service life
- End-of-line tested for quality verification
Detailed Product Overview
Standard Ignition CP517 is a direct-fit evaporative emissions component for 2006-2007 Chevrolet Silverado 1500 and 2006-2007 GMC Sierra 1500 applications. This CP517 vapor canister vent solenoid is designed to restore proper vent control in the EVAP system, helping maintain correct system sealing and pressure management. This part cross-references Dorman OE Solutions 911-674 for the same application.
Common Issues This Part May Resolve
- EVAP system leak codes related to vent control
- Check engine light concerns tied to evaporative emissions faults
- Improper canister vent operation during system testing
- Difficulty maintaining EVAP system pressure or vacuum
- Failed emissions inspection caused by vent solenoid malfunction
Installation Notes and Fitment
Fits 2007 Chevrolet Silverado 1500, N/A. Fits 2007 GMC Sierra 1500, N/A, w/ Hose; 1 Port. Fits 2006 Chevrolet Silverado 1500, N/A, 1 Port. Fits 2006 GMC Sierra 1500, N/A, 1 Port. Verify connector style, hose connection, and terminal layout against the original part before installation. Standard Ignition CP517 is intended for vehicles with the listed fitment only.
Quality Assurance
Standard Ignition states this component is manufactured to meet or exceed original equipment specifications and is end-of-line tested before release. The CP517 is built with industrial-grade materials to support consistent performance in emission control service.
| Brand | Standard Ignition |
|---|---|
| Part Number | CP517 |
| Connector Gender | Female |
| Contents | Solenoid |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 | Extended Cab Pickup | N/A | |
| 2007 | GMC | Sierra 1500 | Standard Cab Pickup | N/A | w/ Hose; 1 Port |
| 2006 | Chevrolet | Silverado 1500 | Extended Cab Pickup | N/A | 1 Port |
| 2006 | GMC | Sierra 1500 | Extended Cab Pickup | N/A | 1 Port |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.