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Dorman 911-068 Vapor Canister Purge Valve
Overview of Dorman Vapor Canister Purge Valve 911-068
The Dorman Vapor Canister Purge Valve 911-068 is designed to regulate fuel vapor flow in the evaporative emission control system. This valve is compatible with various Buick, Cadillac, Chevrolet, GMC, Hummer, Land Rover, Oldsmobile, and Pontiac models, including the Chevrolet Silverado 1500 and Cadillac Escalade.
- Durable plastic housing for corrosion resistance
- Includes one valve per package
- Two vacuum connectors with a diameter of 0.31 inches each
- Compatible with multiple GM and Land Rover vehicles
Detailed Product Description
This vapor canister purge valve from Dorman is constructed with a plastic housing that offers reliable durability and resistance to environmental factors. The valve features two vacuum connectors, each measuring 0.31 inches in diameter, ensuring a secure fit within the evaporative system. Designed to meet or exceed OEM specifications, part number 911-068 supports proper fuel vapor management to reduce emissions and maintain engine performance. It is compatible with a wide range of vehicles such as the Buick Aurora, Chevrolet Avalanche 1500, Cadillac DeVille, GMC Sierra 2500 HD, and Pontiac Firebird.
Common Applications and Issues Addressed
- Prevents fuel vapor leaks in the evaporative system
- Helps resolve check engine light codes related to EVAP system faults
- Improves fuel efficiency by controlling vapor purge
- Reduces emissions to comply with environmental regulations
- Eliminates rough idling caused by faulty purge valves
Installation Notes and Tips
- Ensure the engine is cool before installation
- Verify vacuum connector sizes match the vehicleโs specifications
- Inspect surrounding hoses for wear or damage during replacement
- Follow vehicle-specific service manual instructions for removal and installation
- Clear any diagnostic trouble codes after installation to reset the system
Quality Assurance and Warranty
Dorman manufactures the 911-068 vapor canister purge valve to meet stringent quality standards. The plastic housing and vacuum connectors are engineered for durability and consistent performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.
| Brand | Dorman |
|---|---|
| Part Number | 911-068 |
| Housing Material | Plastic |
| Package Contents | Valve |
| Vacuum Connector Diameter | .31 in |
This part fits 192 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2006 | Land Rover | Freelander | 2.5L | V6 | N/A | ||
| 2005 | Land Rover | Freelander | 2.5L | V6 | N/A | ||
| 2004 | Buick | Rainier | 5.3L | V8 | GAS | N/A | |
| 2004 | Chevrolet | Express 2500 | 4.8L | V8 | N/A | ||
| 2004 | Chevrolet | SSR | 5.3L | V8 | GAS | N/A | |
| 2004 | Chevrolet | Suburban 1500 | 5.3L | V8 | FLEX | N/A | |
| 2004 | Chevrolet | Tahoe | 5.3L | V8 | FLEX | N/A | |
| 2004 | Chevrolet | Tahoe | 4.8L | V8 | N/A | ||
| 2004 | Chevrolet | Trailblazer EXT | 5.3L | V8 | N/A | ||
| 2004 | GMC | Envoy XL | 5.3L | V8 | N/A | ||
| 2004 | GMC | Envoy XUV | 5.3L | V8 | N/A | ||
| 2004 | GMC | Savana 2500 | 4.8L | V8 | N/A | ||
| 2004 | GMC | Savana 3500 | 4.8L | V8 | N/A | ||
| 2004 | GMC | Sierra 1500 | 5.3L | V8 | FLEX | N/A | |
| 2004 | GMC | Sierra 1500 | 4.8L | V8 | N/A | ||
| 2004 | GMC | Yukon | 5.3L | V8 | FLEX | N/A | |
| 2004 | GMC | Yukon | 4.8L | V8 | N/A | ||
| 2004 | GMC | Yukon XL 1500 | 5.3L | V8 | FLEX | N/A | |
| 2004 | Land Rover | Freelander | 2.5L | V6 | N/A | ||
| 2003 | Cadillac | DeVille | 4.6L | V8 | GAS | N/A | |
| 2003 | Cadillac | Escalade | 5.3L | V8 | N/A | ||
| 2003 | Cadillac | Escalade | 6.0L | V8 | N/A | ||
| 2003 | Cadillac | Escalade ESV | 6.0L | V8 | N/A | ||
| 2003 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | ||
| 2003 | Cadillac | Seville | 4.6L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Avalanche 1500 | 5.3L | V8 | N/A | ||
| 2003 | Chevrolet | Avalanche 2500 | 8.1L | V8 | N/A | ||
| 2003 | Chevrolet | Express 1500 | 5.3L | V8 | N/A | ||
| 2003 | Chevrolet | Express 2500 | 5.3L | V8 | N/A | ||
| 2003 | Chevrolet | Express 2500 | 6.0L | V8 | N/A | ||
| 2003 | Chevrolet | Express 2500 | 4.8L | V8 | N/A | ||
| 2003 | Chevrolet | Express 3500 | 6.0L | V8 | N/A | ||
| 2003 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | ||
| 2003 | Chevrolet | Silverado 1500 | 6.0L | V8 | N/A | ||
| 2003 | Chevrolet | Silverado 1500 | 4.8L | V8 | N/A | ||
| 2003 | Chevrolet | Silverado 1500 HD | 6.0L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Silverado 2500 | 6.0L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Silverado 2500 HD | 8.1L | V8 | N/A | ||
| 2003 | Chevrolet | Silverado 3500 | 6.0L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Silverado 3500 | 8.1L | V8 | N/A | ||
| 2003 | Chevrolet | SSR | 5.3L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Suburban 1500 | 5.3L | V8 | N/A | ||
| 2003 | Chevrolet | Suburban 2500 | 6.0L | V8 | N/A | ||
| 2003 | Chevrolet | Suburban 2500 | 8.1L | V8 | N/A | ||
| 2003 | Chevrolet | Tahoe | 5.3L | V8 | GAS | N/A | |
| 2003 | Chevrolet | Tahoe | 5.3L | V8 | FLEX | N/A | |
| 2003 | Chevrolet | Tahoe | 4.8L | V8 | N/A | ||
| 2003 | Chevrolet | Trailblazer EXT | 5.3L | V8 | N/A | ||
| 2003 | GMC | Envoy XL | 5.3L | V8 | N/A | ||
| 2003 | GMC | Savana 1500 | 5.3L | V8 | N/A | ||
| 2003 | GMC | Savana 2500 | 5.3L | V8 | N/A | ||
| 2003 | GMC | Savana 2500 | 6.0L | V8 | N/A | ||
| 2003 | GMC | Savana 2500 | 4.8L | V8 | N/A | ||
| 2003 | GMC | Savana 3500 | 6.0L | V8 | N/A | ||
| 2003 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 2003 | GMC | Sierra 1500 | 6.0L | V8 | N/A | ||
| 2003 | GMC | Sierra 1500 | 4.8L | V8 | N/A | ||
| 2003 | GMC | Sierra 1500 HD | 6.0L | V8 | N/A | ||
| 2003 | GMC | Sierra 2500 | 6.0L | V8 | GAS | N/A | |
| 2003 | GMC | Sierra 2500 HD | 6.0L | V8 | GAS | N/A | |
| 2003 | GMC | Sierra 2500 HD | 8.1L | V8 | N/A | ||
| 2003 | GMC | Sierra 3500 | 6.0L | V8 | GAS | N/A | |
| 2003 | GMC | Sierra 3500 | 8.1L | V8 | N/A | ||
| 2003 | GMC | Yukon | 5.3L | V8 | GAS | N/A | |
| 2003 | GMC | Yukon | 5.3L | V8 | FLEX | N/A | |
| 2003 | GMC | Yukon | 4.8L | V8 | N/A | ||
| 2003 | GMC | Yukon XL 1500 | 5.3L | V8 | N/A | ||
| 2003 | GMC | Yukon XL 2500 | 6.0L | V8 | N/A | ||
| 2003 | GMC | Yukon XL 2500 | 8.1L | V8 | N/A | ||
| 2003 | Hummer | H2 | 6.0L | V8 | N/A | ||
| 2003 | Land Rover | Freelander | 2.5L | V6 | N/A | ||
| 2003 | Oldsmobile | Aurora | 4.0L | V8 | GAS | N/A | |
| 2002 | Cadillac | DeVille | 4.6L | V8 | GAS | N/A | |
| 2002 | Cadillac | Eldorado | 4.6L | V8 | GAS | N/A | |
| 2002 | Cadillac | Escalade | 5.3L | V8 | N/A | ||
| 2002 | Cadillac | Escalade | 6.0L | V8 | N/A | ||
| 2002 | Cadillac | Escalade EXT | 6.0L | V8 | N/A | ||
| 2002 | Cadillac | Seville | 4.6L | V8 | GAS | N/A | |
| 2002 | Chevrolet | Avalanche 1500 | 5.3L | V8 | N/A | ||
| 2002 | Chevrolet | Avalanche 2500 | 8.1L | V8 | N/A | ||
| 2002 | Chevrolet | Camaro | 3.8L | V6 | N/A | Located At Intake Manifold | |
| 2002 | Chevrolet | Express 3500 | 8.1L | V8 | N/A | ||
| 2002 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | ||
| 2002 | Chevrolet | Silverado 1500 | 4.8L | V8 | N/A | ||
| 2002 | Chevrolet | Silverado 1500 HD | 6.0L | V8 | GAS | N/A | |
| 2002 | Chevrolet | Silverado 2500 | 6.0L | V8 | BI-FUEL | N/A | |
| 2002 | Chevrolet | Silverado 2500 | 6.0L | V8 | GAS | N/A | |
| 2002 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | BI-FUEL | N/A | |
| 2002 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | GAS | N/A | |
| 2002 | Chevrolet | Silverado 2500 HD | 8.1L | V8 | N/A | ||
| 2002 | Chevrolet | Silverado 3500 | 6.0L | V8 | GAS | N/A | |
| 2002 | Chevrolet | Silverado 3500 | 8.1L | V8 | N/A | ||
| 2002 | Chevrolet | Suburban 1500 | 5.3L | V8 | N/A | ||
| 2002 | Chevrolet | Suburban 2500 | 6.0L | V8 | N/A | ||
| 2002 | Chevrolet | Suburban 2500 | 8.1L | V8 | N/A | ||
| 2002 | Chevrolet | Tahoe | 5.3L | V8 | GAS | N/A | |
| 2002 | Chevrolet | Tahoe | 5.3L | V8 | FLEX | N/A | |
| 2002 | Chevrolet | Tahoe | 4.8L | V8 | N/A | ||
| 2002 | GMC | Savana 3500 | 8.1L | V8 | N/A | ||
| 2002 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 2002 | GMC | Sierra 1500 | 6.0L | V8 | N/A | ||
| 2002 | GMC | Sierra 1500 | 4.8L | V8 | N/A | ||
| 2002 | GMC | Sierra 1500 HD | 6.0L | V8 | N/A | ||
| 2002 | GMC | Sierra 2500 | 6.0L | V8 | BI-FUEL | N/A | |
| 2002 | GMC | Sierra 2500 | 6.0L | V8 | GAS | N/A | |
| 2002 | GMC | Sierra 2500 HD | 6.0L | V8 | BI-FUEL | N/A | |
| 2002 | GMC | Sierra 2500 HD | 6.0L | V8 | GAS | N/A | |
| 2002 | GMC | Sierra 2500 HD | 8.1L | V8 | N/A | ||
| 2002 | GMC | Sierra 3500 | 6.0L | V8 | N/A | ||
| 2002 | GMC | Sierra 3500 | 8.1L | V8 | N/A | ||
| 2002 | GMC | Yukon | 5.3L | V8 | GAS | N/A | |
| 2002 | GMC | Yukon | 5.3L | V8 | FLEX | N/A | |
| 2002 | GMC | Yukon | 4.8L | V8 | N/A | ||
| 2002 | GMC | Yukon XL 1500 | 5.3L | V8 | N/A | ||
| 2002 | GMC | Yukon XL 2500 | 6.0L | V8 | N/A | ||
| 2002 | GMC | Yukon XL 2500 | 8.1L | V8 | N/A | ||
| 2002 | Land Rover | Freelander | 2.5L | V6 | N/A | ||
| 2002 | Oldsmobile | Aurora | 4.0L | V8 | GAS | N/A | |
| 2002 | Oldsmobile | Aurora | 3.5L | V6 | GAS | N/A | |
| 2002 | Oldsmobile | Intrigue | 3.5L | V6 | GAS | N/A | |
| 2002 | Pontiac | Firebird | 3.8L | V6 | GAS | N/A | Located At Intake Manifold |
| 2001 | Cadillac | DeVille | 4.6L | V8 | GAS | N/A | |
| 2001 | Cadillac | Eldorado | 4.6L | V8 | GAS | N/A | |
| 2001 | Cadillac | Seville | 4.6L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Camaro | 3.8L | V6 | N/A | Located At Intake Manifold | |
| 2001 | Chevrolet | Express 3500 | 8.1L | V8 | N/A | ||
| 2001 | Chevrolet | Silverado 1500 | 5.3L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Silverado 1500 | 4.8L | V8 | N/A | ||
| 2001 | Chevrolet | Silverado 1500 HD | 6.0L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Silverado 2500 | 6.0L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Silverado 2500 HD | 8.1L | V8 | N/A | ||
| 2001 | Chevrolet | Silverado 3500 | 6.0L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Silverado 3500 | 8.1L | V8 | N/A | ||
| 2001 | Chevrolet | Suburban 1500 | 5.3L | V8 | N/A | ||
| 2001 | Chevrolet | Suburban 2500 | 6.0L | V8 | N/A | ||
| 2001 | Chevrolet | Suburban 2500 | 8.1L | V8 | N/A | ||
| 2001 | Chevrolet | Tahoe | 5.3L | V8 | GAS | N/A | |
| 2001 | Chevrolet | Tahoe | 4.8L | V8 | N/A | ||
| 2001 | GMC | Savana 3500 | 8.1L | V8 | N/A | ||
| 2001 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 2001 | GMC | Sierra 1500 | 6.0L | V8 | N/A | ||
| 2001 | GMC | Sierra 1500 | 4.8L | V8 | N/A | ||
| 2001 | GMC | Sierra 1500 HD | 6.0L | V8 | N/A | ||
| 2001 | GMC | Sierra 2500 | 6.0L | V8 | GAS | N/A | |
| 2001 | GMC | Sierra 2500 HD | 6.0L | V8 | GAS | N/A | |
| 2001 | GMC | Sierra 2500 HD | 8.1L | V8 | N/A | ||
| 2001 | GMC | Sierra 3500 | 6.0L | V8 | N/A | ||
| 2001 | GMC | Sierra 3500 | 8.1L | V8 | N/A | ||
| 2001 | GMC | Yukon | 5.3L | V8 | GAS | N/A | |
| 2001 | GMC | Yukon | 4.8L | V8 | N/A | ||
| 2001 | GMC | Yukon XL 1500 | 5.3L | V8 | N/A | ||
| 2001 | GMC | Yukon XL 2500 | 6.0L | V8 | N/A | ||
| 2001 | GMC | Yukon XL 2500 | 8.1L | V8 | N/A | ||
| 2001 | Oldsmobile | Aurora | 4.0L | V8 | GAS | N/A | |
| 2001 | Oldsmobile | Aurora | 3.5L | V6 | GAS | N/A | |
| 2001 | Oldsmobile | Intrigue | 3.5L | V6 | GAS | N/A | |
| 2001 | Pontiac | Firebird | 3.8L | V6 | GAS | N/A | Located At Intake Manifold |
| 2000 | Cadillac | DeVille | 4.6L | V8 | GAS | N/A | |
| 2000 | Cadillac | Eldorado | 4.6L | V8 | GAS | N/A | |
| 2000 | Cadillac | Seville | 4.6L | V8 | GAS | N/A | |
| 2000 | Chevrolet | Camaro | 3.8L | V6 | N/A | Located At Intake Manifold | |
| 2000 | Chevrolet | Silverado 1500 | 5.3L | V8 | GAS | N/A | |
| 2000 | Chevrolet | Silverado 1500 | 4.8L | V8 | N/A | ||
| 2000 | Chevrolet | Silverado 2500 | 5.3L | V8 | GAS | N/A | |
| 2000 | Chevrolet | Silverado 2500 | 6.0L | V8 | GAS | N/A | |
| 2000 | Chevrolet | Suburban 1500 | 5.3L | V8 | N/A | ||
| 2000 | Chevrolet | Suburban 2500 | 6.0L | V8 | N/A | ||
| 2000 | Chevrolet | Tahoe | 5.3L | V8 | GAS | N/A | |
| 2000 | Chevrolet | Tahoe | 4.8L | V8 | N/A | ||
| 2000 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 2000 | GMC | Sierra 1500 | 4.8L | V8 | N/A | ||
| 2000 | GMC | Sierra 2500 | 5.3L | V8 | GAS | N/A | |
| 2000 | GMC | Sierra 2500 | 6.0L | V8 | GAS | N/A | |
| 2000 | GMC | Yukon | 5.3L | V8 | GAS | N/A | |
| 2000 | GMC | Yukon | 4.8L | V8 | N/A | ||
| 2000 | GMC | Yukon XL 1500 | 5.3L | V8 | N/A | ||
| 2000 | GMC | Yukon XL 2500 | 6.0L | V8 | N/A | ||
| 2000 | Oldsmobile | Intrigue | 3.5L | V6 | GAS | N/A | |
| 2000 | Pontiac | Firebird | 3.8L | V6 | GAS | N/A | Located At Intake Manifold |
| 1999 | Chevrolet | Camaro | 3.8L | V6 | N/A | Located At Intake Manifold | |
| 1999 | Chevrolet | Silverado 1500 | 5.3L | V8 | GAS | N/A | |
| 1999 | Chevrolet | Silverado 1500 | 4.8L | V8 | N/A | ||
| 1999 | Chevrolet | Silverado 2500 | 5.3L | V8 | GAS | N/A | |
| 1999 | Chevrolet | Silverado 2500 | 6.0L | V8 | GAS | N/A | |
| 1999 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 1999 | GMC | Sierra 1500 | 4.8L | V8 | N/A | ||
| 1999 | GMC | Sierra 2500 | 5.3L | V8 | GAS | N/A | |
| 1999 | GMC | Sierra 2500 | 6.0L | V8 | GAS | N/A | |
| 1999 | Oldsmobile | Intrigue | 3.5L | V6 | GAS | N/A | |
| 1999 | Pontiac | Firebird | 3.8L | V6 | GAS | N/A | Located At Intake Manifold |
* 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.