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Dorman 994-034 Vapor Canister Vent Valve
Dorman 994-034 Vapor Canister Vent Valve
The Dorman 994-034 vapor canister vent valve is a specific-fit replacement for the evaporative emissions system on the 2010 Chevrolet Camaro. Built from black plastic with male ends and a single inlet and outlet, it restores proper vent valve operation when the original part is no longer sealing or responding correctly.
For a 2010 Chevrolet Camaro vapor canister vent valve replacement, this part is engineered from quality materials to support durable operation in the EVAP system. It is a direct-fit service part for Camaro applications noted without a bracket.
Key Features
- Specific-fit vapor canister vent valve for EVAP system service
- Fits 2010 Chevrolet Camaro, N/A, wo/Bracket
- Black plastic construction for underhood and emissions-system use
- Male end connections with 0.7 in. outside diameter on both ends
- Single inlet and single outlet layout
- Dorman 994-034 replacement part number for catalog and service matching
- Cross-reference: Standard Ignition CVS172
Detailed Description
The Dorman 994-034 is a replacement vapor canister vent valve for the evaporative emissions system. On the 2010 Chevrolet Camaro, the vent valve helps control airflow in the EVAP circuit so the system can operate as intended. When the original valve sticks, leaks, or fails electrically or mechanically, emissions-system faults can appear and drivability concerns may follow. This Dorman 994-034 part is built as a specific-fit replacement with a plastic body, black finish, and male-to-male connection points sized at 0.7 inches outside diameter.
Use this part when servicing a 2010 Chevrolet Camaro vapor canister vent valve application without a bracket. The Dorman 994-034 also cross-references Standard Ignition CVS172 for the same application.
Common Issues This Part May Address
- Check engine light related to EVAP vent valve faults
- Failed evaporative emissions system venting
- Sticking or non-responsive vapor canister vent valve operation
- Leak-related emissions diagnostic trouble codes
- Improper sealing in the vapor canister vent circuit
Installation Notes and Tips
Confirm the vehicle is a 2010 Chevrolet Camaro and verify the no-bracket configuration before installation. Match the male end connections and 0.7-inch outside diameter to the existing EVAP plumbing, and inspect nearby hoses, connectors, and mounting points for wear or damage during service. Clear diagnostic codes after repair and verify the evaporative emissions system completes its readiness checks.
Quality Assurance
Dorman manufactures this replacement valve with quality materials to support durable operation in the vehicle’s evaporative emissions system. The Dorman 994-034 is built as a specific-fit service part for the listed Camaro application.
| Brand | Dorman |
|---|---|
| Part Number | 994-034 |
| Material | Plastic |
| Length | 3.69 |
| Color | Black |
| End 1 Gender | Male |
| End 2 Gender | Male |
| End 1 Outside Diameter | 0.7 |
| End 2 Outside Diameter | 0.7 |
| Mounting Hardware Included | No |
| Universal Or Specific Fit | Specific |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Package Contents | 1 vent valve |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Chevrolet | Camaro | 3.6L | V6 | N/A | wo/Bracket |
* 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.