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Dorman 911-068 Vapor Canister Purge ValveOE Quality 60-Day Returns
Part #: 911-068

Dorman 911-068 Vapor Canister Purge Valve

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192 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Land Rover, Buick, Chevrolet, GMC, Workhorse, Cadillac, Hummer, Oldsmobile, and Pontiac, Freelander, Rainier, Express 2500, SSR, Suburban 1500, Tahoe, Trailblazer EXT, Envoy XL, Envoy XUV, Savana 2500, Savana 3500, Sierra 1500, Yukon, Yukon XL 1500, FasTrack FT1061, FasTrack FT1461, FasTrack FT1601, DeVille, Escalade, Escalade ESV, Escalade EXT, Seville, Avalanche 1500, Avalanche 2500, Express 1500, Express 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 2500, Savana 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Yukon XL 2500, H2, Aurora, Eldorado, Camaro, Intrigue, and Firebird
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Not what you need? See all Vapor Canister Purge Valve options

Direct Replacement Purge Valve

Dorman 911-068 is a vapor canister purge valve built as a direct replacement for the original equipment part. It is engineered for a precise fit and plug-and-play installation, making it a practical choice for evaporative emissions repairs on select Chevrolet, GMC, Cadillac, Buick, Hummer, Oldsmobile, Pontiac, and Land Rover applications.

Compatible With 1999-2006 vehicle applications including Chevrolet Silverado 1500, GMC Sierra 1500, Cadillac Escalade, and Land Rover Freelander, this purge valve helps restore proper evaporative system operation. The Dorman 911-068 is also cross-referenced to Standard Ignition CP469 and CP559 for the same application.

Key Features

  • Direct replacement vapor canister purge valve for the evaporative emissions system
  • Engineered for a precise fit and plug-and-play installation
  • Plastic housing for OE-style packaging and routing
  • Two vacuum connectors with .31 in diameter
  • Supports emissions-system function required for road use compliance
  • Part number 911-068 for easy identification and ordering

Detailed Description

This purge valve controls vapor flow from the charcoal canister into the engine intake under the proper operating conditions. On vehicles such as the Chevrolet Tahoe, GMC Yukon, and Cadillac DeVille, a worn or sticking valve can disrupt evaporative system performance and trigger drivability or emissions concerns. Dorman 911-068 is designed to replace the original purge valve with the same basic fit and connection layout, helping maintain the intended operation of the EVAP system.

Use this part when servicing 1999-2004 Chevrolet Silverado and GMC Sierra trucks, 2000-2004 Chevrolet Suburban and GMC Yukon models, or intake-manifold-mounted applications on 1999-2002 Chevrolet Camaro and Pontiac Firebird. The compact plastic housing and dual vacuum ports support straightforward routing in the original location.

Common Issues This Part May Resolve

  • Check engine light related to EVAP purge performance
  • Rough idle caused by a purge valve stuck open
  • Fuel vapor control problems in the evaporative emissions system
  • Failed emissions inspection tied to purge valve operation
  • Hard starting or drivability concerns after refueling

Installation Notes and Tips

  • Verify the original connector style and vacuum port layout before installation.
  • Inspect vacuum hoses and nearby EVAP lines for cracks, soft spots, or leaks.
  • Confirm the mounting location, especially on Camaro and Firebird applications listed at the intake manifold.
  • Clear diagnostic trouble codes after repair and road test the vehicle.

Quality Assurance

Dorman designs this purge valve as an OE-style replacement for the listed applications, with fitment and function intended to match the original part. It is built to support the evaporative emissions system requirements used on the covered vehicles.

BrandDorman
Part Number911-068
Housing MaterialPlastic
Package ContentsValve
Vacuum Connector Diameter.31 in

This part fits 192 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2006Land RoverFreelander2.5LV6N/A
2005Land RoverFreelander2.5LV6N/A
2004BuickRainier5.3LV8GASN/A
2004ChevroletExpress 25004.8LV8N/A
2004ChevroletSSR5.3LV8GASN/A
2004ChevroletSuburban 15005.3LV8FLEXN/A
2004ChevroletTahoe5.3LV8FLEXN/A
2004ChevroletTahoe4.8LV8N/A
2004ChevroletTrailblazer EXT5.3LV8N/A
2004GMCEnvoy XL5.3LV8N/A
2004GMCEnvoy XUV5.3LV8N/A
2004GMCSavana 25004.8LV8N/A
2004GMCSavana 35004.8LV8N/A
2004GMCSierra 15005.3LV8FLEXN/A
2004GMCSierra 15004.8LV8N/A
2004GMCYukon5.3LV8FLEXN/A
2004GMCYukon4.8LV8N/A
2004GMCYukon XL 15005.3LV8FLEXN/A
2004Land RoverFreelander2.5LV6N/A
2003CadillacDeVille4.6LV8GASN/A
2003CadillacEscalade5.3LV8N/A
2003CadillacEscalade6.0LV8N/A
2003CadillacEscalade ESV6.0LV8N/A
2003CadillacEscalade EXT6.0LV8N/A
2003CadillacSeville4.6LV8GASN/A
2003ChevroletAvalanche 15005.3LV8N/A
2003ChevroletAvalanche 25008.1LV8N/A
2003ChevroletExpress 15005.3LV8N/A
2003ChevroletExpress 25005.3LV8N/A
2003ChevroletExpress 25006.0LV8N/A
2003ChevroletExpress 25004.8LV8N/A
2003ChevroletExpress 35006.0LV8N/A
2003ChevroletSilverado 15005.3LV8N/A
2003ChevroletSilverado 15006.0LV8N/A
2003ChevroletSilverado 15004.8LV8N/A
2003ChevroletSilverado 1500 HD6.0LV8GASN/A
2003ChevroletSilverado 25006.0LV8GASN/A
2003ChevroletSilverado 2500 HD6.0LV8GASN/A
2003ChevroletSilverado 2500 HD8.1LV8N/A
2003ChevroletSilverado 35006.0LV8GASN/A
2003ChevroletSilverado 35008.1LV8N/A
2003ChevroletSSR5.3LV8GASN/A
2003ChevroletSuburban 15005.3LV8N/A
2003ChevroletSuburban 25006.0LV8N/A
2003ChevroletSuburban 25008.1LV8N/A
2003ChevroletTahoe5.3LV8GASN/A
2003ChevroletTahoe5.3LV8FLEXN/A
2003ChevroletTahoe4.8LV8N/A
2003ChevroletTrailblazer EXT5.3LV8N/A
2003GMCEnvoy XL5.3LV8N/A
2003GMCSavana 15005.3LV8N/A
2003GMCSavana 25005.3LV8N/A
2003GMCSavana 25006.0LV8N/A
2003GMCSavana 25004.8LV8N/A
2003GMCSavana 35006.0LV8N/A
2003GMCSierra 15005.3LV8N/A
2003GMCSierra 15006.0LV8N/A
2003GMCSierra 15004.8LV8N/A
2003GMCSierra 1500 HD6.0LV8N/A
2003GMCSierra 25006.0LV8GASN/A
2003GMCSierra 2500 HD6.0LV8GASN/A
2003GMCSierra 2500 HD8.1LV8N/A
2003GMCSierra 35006.0LV8GASN/A
2003GMCSierra 35008.1LV8N/A
2003GMCYukon5.3LV8GASN/A
2003GMCYukon5.3LV8FLEXN/A
2003GMCYukon4.8LV8N/A
2003GMCYukon XL 15005.3LV8N/A
2003GMCYukon XL 25006.0LV8N/A
2003GMCYukon XL 25008.1LV8N/A
2003HummerH26.0LV8N/A
2003Land RoverFreelander2.5LV6N/A
2003OldsmobileAurora4.0LV8GASN/A
2002CadillacDeVille4.6LV8GASN/A
2002CadillacEldorado4.6LV8GASN/A
2002CadillacEscalade5.3LV8N/A
2002CadillacEscalade6.0LV8N/A
2002CadillacEscalade EXT6.0LV8N/A
2002CadillacSeville4.6LV8GASN/A
2002ChevroletAvalanche 15005.3LV8N/A
2002ChevroletAvalanche 25008.1LV8N/A
2002ChevroletCamaro3.8LV6N/ALocated At Intake Manifold
2002ChevroletExpress 35008.1LV8N/A
2002ChevroletSilverado 15005.3LV8N/A
2002ChevroletSilverado 15004.8LV8N/A
2002ChevroletSilverado 1500 HD6.0LV8GASN/A
2002ChevroletSilverado 25006.0LV8BI-FUELN/A
2002ChevroletSilverado 25006.0LV8GASN/A
2002ChevroletSilverado 2500 HD6.0LV8BI-FUELN/A
2002ChevroletSilverado 2500 HD6.0LV8GASN/A
2002ChevroletSilverado 2500 HD8.1LV8N/A
2002ChevroletSilverado 35006.0LV8GASN/A
2002ChevroletSilverado 35008.1LV8N/A
2002ChevroletSuburban 15005.3LV8N/A
2002ChevroletSuburban 25006.0LV8N/A
2002ChevroletSuburban 25008.1LV8N/A
2002ChevroletTahoe5.3LV8GASN/A
2002ChevroletTahoe5.3LV8FLEXN/A
2002ChevroletTahoe4.8LV8N/A
2002GMCSavana 35008.1LV8N/A
2002GMCSierra 15005.3LV8N/A
2002GMCSierra 15006.0LV8N/A
2002GMCSierra 15004.8LV8N/A
2002GMCSierra 1500 HD6.0LV8N/A
2002GMCSierra 25006.0LV8BI-FUELN/A
2002GMCSierra 25006.0LV8GASN/A
2002GMCSierra 2500 HD6.0LV8BI-FUELN/A
2002GMCSierra 2500 HD6.0LV8GASN/A
2002GMCSierra 2500 HD8.1LV8N/A
2002GMCSierra 35006.0LV8N/A
2002GMCSierra 35008.1LV8N/A
2002GMCYukon5.3LV8GASN/A
2002GMCYukon5.3LV8FLEXN/A
2002GMCYukon4.8LV8N/A
2002GMCYukon XL 15005.3LV8N/A
2002GMCYukon XL 25006.0LV8N/A
2002GMCYukon XL 25008.1LV8N/A
2002Land RoverFreelander2.5LV6N/A
2002OldsmobileAurora4.0LV8GASN/A
2002OldsmobileAurora3.5LV6GASN/A
2002OldsmobileIntrigue3.5LV6GASN/A
2002PontiacFirebird3.8LV6GASN/ALocated At Intake Manifold
2001CadillacDeVille4.6LV8GASN/A
2001CadillacEldorado4.6LV8GASN/A
2001CadillacSeville4.6LV8GASN/A
2001ChevroletCamaro3.8LV6N/ALocated At Intake Manifold
2001ChevroletExpress 35008.1LV8N/A
2001ChevroletSilverado 15005.3LV8GASN/A
2001ChevroletSilverado 15004.8LV8N/A
2001ChevroletSilverado 1500 HD6.0LV8GASN/A
2001ChevroletSilverado 25006.0LV8GASN/A
2001ChevroletSilverado 2500 HD6.0LV8GASN/A
2001ChevroletSilverado 2500 HD8.1LV8N/A
2001ChevroletSilverado 35006.0LV8GASN/A
2001ChevroletSilverado 35008.1LV8N/A
2001ChevroletSuburban 15005.3LV8N/A
2001ChevroletSuburban 25006.0LV8N/A
2001ChevroletSuburban 25008.1LV8N/A
2001ChevroletTahoe5.3LV8GASN/A
2001ChevroletTahoe4.8LV8N/A
2001GMCSavana 35008.1LV8N/A
2001GMCSierra 15005.3LV8N/A
2001GMCSierra 15006.0LV8N/A
2001GMCSierra 15004.8LV8N/A
2001GMCSierra 1500 HD6.0LV8N/A
2001GMCSierra 25006.0LV8GASN/A
2001GMCSierra 2500 HD6.0LV8GASN/A
2001GMCSierra 2500 HD8.1LV8N/A
2001GMCSierra 35006.0LV8N/A
2001GMCSierra 35008.1LV8N/A
2001GMCYukon5.3LV8GASN/A
2001GMCYukon4.8LV8N/A
2001GMCYukon XL 15005.3LV8N/A
2001GMCYukon XL 25006.0LV8N/A
2001GMCYukon XL 25008.1LV8N/A
2001OldsmobileAurora4.0LV8GASN/A
2001OldsmobileAurora3.5LV6GASN/A
2001OldsmobileIntrigue3.5LV6GASN/A
2001PontiacFirebird3.8LV6GASN/ALocated At Intake Manifold
2000CadillacDeVille4.6LV8GASN/A
2000CadillacEldorado4.6LV8GASN/A
2000CadillacSeville4.6LV8GASN/A
2000ChevroletCamaro3.8LV6N/ALocated At Intake Manifold
2000ChevroletSilverado 15005.3LV8GASN/A
2000ChevroletSilverado 15004.8LV8N/A
2000ChevroletSilverado 25005.3LV8GASN/A
2000ChevroletSilverado 25006.0LV8GASN/A
2000ChevroletSuburban 15005.3LV8N/A
2000ChevroletSuburban 25006.0LV8N/A
2000ChevroletTahoe5.3LV8GASN/A
2000ChevroletTahoe4.8LV8N/A
2000GMCSierra 15005.3LV8N/A
2000GMCSierra 15004.8LV8N/A
2000GMCSierra 25005.3LV8GASN/A
2000GMCSierra 25006.0LV8GASN/A
2000GMCYukon5.3LV8GASN/A
2000GMCYukon4.8LV8N/A
2000GMCYukon XL 15005.3LV8N/A
2000GMCYukon XL 25006.0LV8N/A
2000OldsmobileIntrigue3.5LV6GASN/A
2000PontiacFirebird3.8LV6GASN/ALocated At Intake Manifold
1999ChevroletCamaro3.8LV6N/ALocated At Intake Manifold
1999ChevroletSilverado 15005.3LV8GASN/A
1999ChevroletSilverado 15004.8LV8N/A
1999ChevroletSilverado 25005.3LV8GASN/A
1999ChevroletSilverado 25006.0LV8GASN/A
1999GMCSierra 15005.3LV8N/A
1999GMCSierra 15004.8LV8N/A
1999GMCSierra 25005.3LV8GASN/A
1999GMCSierra 25006.0LV8GASN/A
1999OldsmobileIntrigue3.5LV6GASN/A
1999PontiacFirebird3.8LV6GASN/ALocated 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:

19972798019972790CP469CP559PV154

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

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