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Standard Ignition S-1704 Tail Light Circuit Board ConnectorOE Quality 60-Day Returns
Part #: S-1704

Standard Ignition S-1704 Tail Light Circuit Board Connector

432 vehicles fit this part
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Fitment: Chevrolet, GMC, Hummer, and Cadillac, Silverado 2500, Silverado 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 3500, Sierra 1500, Avalanche, Silverado 1500 HD Classic, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Silverado 3500 HD, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500 HD Classic, Sierra 3500 Classic, Yukon, Yukon XL 1500, Yukon XL 2500, H2, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Avalanche 2500, Silverado 1500 HD, Sierra 1500 HD, Sierra 3500, Sierra 2500, C2500, C3500, K2500, and K3500
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Tail Light Circuit Board Connector for GM Trucks

Restore a secure electrical connection at the rear lighting harness with the Standard Ignition S-1704 tail light circuit board connector. This blue, 8-terminal female blade-terminal connector is built for GM full-size trucks and SUVs where rear lamp connections can fail from heat, corrosion, or broken terminals.

Standard Ignition S-1704 is a direct-fit electrical connector solution for Chevrolet Silverado, GMC Sierra, Tahoe, Suburban, Yukon, and related applications. It uses high-grade materials to support strong conductivity and consistent contact at the tail light circuit board.

Key Features

  • Male connector design with female blade terminals
  • 8-terminal layout for rear lighting circuit board connections
  • Blue connector housing for GM truck and SUV applications
  • Includes butt splices for wire repair
  • Built for tail light circuit board connector replacement on select Chevrolet and GMC models
  • Standard Ignition S-1704 part number for easy identification

Detailed Description

The Standard Ignition S-1704 tail light circuit board connector is engineered for vehicles that use an 8-terminal rear lamp interface. It is commonly used on 1999-2015 Chevrolet Silverado 2500, 1999-2014 Chevrolet Silverado 1500, 2001-2014 GMC Sierra 2500 HD, 2007-2014 GMC Sierra 3500 HD, and other GM truck and SUV platforms listed in the fitment data. This connector is a practical repair part when the original rear lighting connector shows signs of heat damage, loose terminals, or intermittent contact.

This part cross-references 15306114 and PT12020 for the same application.

Common Repair Uses

  • Broken or loose tail light circuit board connector terminals
  • Intermittent rear lamp operation caused by poor electrical contact
  • Corrosion or heat damage at the rear lighting harness
  • Failed connector housing on Chevrolet Silverado and GMC Sierra trucks
  • Rear lighting faults on Tahoe, Suburban, Yukon, and Escalade applications

Installation Notes and Tips

Verify the vehicle’s connector style, terminal count, and housing color before installation. Match the existing wiring layout to the replacement connector and use proper crimping practices when attaching the supplied butt splices. Confirm all blade terminals are fully seated and inspect the tail light circuit board for damage before reconnecting power.

Fits 1999-2015 Chevrolet Silverado 2500, 1999-2014 Chevrolet Silverado 1500, 2001-2014 GMC Sierra 2500 HD, 2007-2014 GMC Sierra 3500 HD, and other listed Chevrolet, GMC, Cadillac, and Hummer applications with the same 8-terminal rear connector design.

Quality Assurance

Standard Ignition draws on long-term electrical parts development and technician-focused design to address common original-equipment connector failures. The S-1704 is built with materials selected to support reliable conductivity and consistent terminal engagement in demanding rear lighting service.

BrandStandard Ignition
Part NumberS-1704
Connector GenderMale
ContentsIncludes Butt Splices
Terminal GenderFemale
Terminal TypeBlade Terminals

This part fits 432 vehicles. Search below:

YearMakeModelPositionNotes
2015ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2014ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2014ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2014GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2014GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2013ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2013ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2013ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2013GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2013GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2013GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2012ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2012ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2012ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2012GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2012GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2012GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2011ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2011ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2011ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2011GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2011GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2011GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2010ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2010ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2010ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2010GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2010GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2010GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2009ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2009ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2009ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2009GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2009GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2009GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2008ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2008ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2008ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2008GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2008GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2008GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletAvalancheN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 1500N/ABlue; 8 Term. Female
2007ChevroletSilverado 1500N/A
2007ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 1500 HD ClassicN/ABlue; 8 Term. Female
2007ChevroletSilverado 1500 HD ClassicN/A
2007ChevroletSilverado 1500 HD ClassicN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2007ChevroletSilverado 2500 HDN/A
2007ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 2500 HD ClassicN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 3500N/ABlue; 8 Term. Female
2007ChevroletSilverado 3500N/A
2007ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 3500 ClassicN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSilverado 3500 HDN/ABlue; 8 Term. Female
2007ChevroletSilverado 3500 HDN/A
2007ChevroletSilverado 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCSierra 1500N/ABlue; 8 Term. Female
2007GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCSierra 1500 HD ClassicN/ABlue; 8 Term. Female
2007GMCSierra 1500 HD ClassicN/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCSierra 2500 HDN/ABlue; 8 Term. Female
2007GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCSierra 3500 ClassicN/ABlue; 8 Term. Female
2007GMCSierra 3500 ClassicN/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCSierra 3500 HDN/ABlue; 8 Term. Female
2007GMCSierra 3500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2007HummerH2N/ABlue; 8 Term. Female
2007HummerH2N/AMultiple Connectors Required; Blue; 8 Term. Female
2006CadillacEscaladeN/ABlue; 8 Term. Female
2006CadillacEscaladeN/AMultiple Connectors Required; Blue; 8 Term. Female
2006CadillacEscalade ESVN/ABlue; 8 Term. Female
2006CadillacEscalade EXTN/ABlue; 8 Term. Female
2006ChevroletAvalanche 1500N/ABlue; 8 Term. Female
2006ChevroletAvalanche 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletAvalanche 2500N/ABlue; 8 Term. Female
2006ChevroletAvalanche 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSilverado 1500N/ABlue; 8 Term. Female
2006ChevroletSilverado 1500N/A
2006ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSilverado 1500 HDN/ABlue; 8 Term. Female
2006ChevroletSilverado 1500 HDN/A
2006ChevroletSilverado 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2006ChevroletSilverado 2500 HDN/A
2006ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSilverado 3500N/ABlue; 8 Term. Female
2006ChevroletSilverado 3500N/A
2006ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSuburban 1500N/ABlue; 8 Term. Female
2006ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletSuburban 2500N/ABlue; 8 Term. Female
2006ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006ChevroletTahoeN/ABlue; 8 Term. Female
2006ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCSierra 1500N/ABlue; 8 Term. Female
2006GMCSierra 1500N/A
2006GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCSierra 1500 HDN/ABlue; 8 Term. Female
2006GMCSierra 1500 HDN/A
2006GMCSierra 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCSierra 2500 HDN/ABlue; 8 Term. Female
2006GMCSierra 2500 HDN/A
2006GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCSierra 3500N/ABlue; 8 Term. Female
2006GMCSierra 3500N/A
2006GMCSierra 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCYukonN/ABlue; 8 Term. Female
2006GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCYukon XL 1500N/ABlue; 8 Term. Female
2006GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006GMCYukon XL 2500N/ABlue; 8 Term. Female
2006GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2006HummerH2N/ABlue; 8 Term. Female
2006HummerH2N/AMultiple Connectors Required; Blue; 8 Term. Female
2005CadillacEscaladeN/ABlue; 8 Term. Female
2005CadillacEscaladeN/A
2005CadillacEscaladeN/AMultiple Connectors Required; Blue; 8 Term. Female
2005CadillacEscalade ESVN/ABlue; 8 Term. Female
2005CadillacEscalade ESVN/A
2005CadillacEscalade EXTN/ABlue; 8 Term. Female
2005CadillacEscalade EXTN/A
2005ChevroletAvalanche 1500N/ABlue; 8 Term. Female
2005ChevroletAvalanche 1500N/A
2005ChevroletAvalanche 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletAvalanche 2500N/ABlue; 8 Term. Female
2005ChevroletAvalanche 2500N/A
2005ChevroletAvalanche 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSilverado 1500N/ABlue; 8 Term. Female
2005ChevroletSilverado 1500N/A
2005ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSilverado 1500 HDN/ABlue; 8 Term. Female
2005ChevroletSilverado 1500 HDN/A
2005ChevroletSilverado 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2005ChevroletSilverado 2500 HDN/A
2005ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSilverado 3500N/ABlue; 8 Term. Female
2005ChevroletSilverado 3500N/A
2005ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSuburban 1500N/ADriver Side; Blue; 8 Term. Female
2005ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletSuburban 2500N/ABlue; 8 Term. Female
2005ChevroletSuburban 2500N/A
2005ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005ChevroletTahoeN/ABlue; 8 Term. Female
2005ChevroletTahoeN/A
2005ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCSierra 1500N/ABlue; 8 Term. Female
2005GMCSierra 1500N/A
2005GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCSierra 1500 HDN/ABlue; 8 Term. Female
2005GMCSierra 1500 HDN/A
2005GMCSierra 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCSierra 2500 HDN/ABlue; 8 Term. Female
2005GMCSierra 2500 HDN/A
2005GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCSierra 3500N/ABlue; 8 Term. Female
2005GMCSierra 3500N/A
2005GMCSierra 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCYukonN/ABlue; 8 Term. Female
2005GMCYukonN/A
2005GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCYukon XL 1500N/ABlue; 8 Term. Female
2005GMCYukon XL 1500N/A
2005GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005GMCYukon XL 2500N/ABlue; 8 Term. Female
2005GMCYukon XL 2500N/A
2005GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2005HummerH2N/ABlue; 8 Term. Female
2005HummerH2N/AMultiple Connectors Required; Blue; 8 Term. Female
2004CadillacEscaladeN/ABlue; 8 Term. Female
2004CadillacEscaladeN/A
2004CadillacEscaladeN/AMultiple Connectors Required; Blue; 8 Term. Female
2004CadillacEscalade ESVN/ABlue; 8 Term. Female
2004CadillacEscalade ESVN/A
2004CadillacEscalade EXTN/ABlue; 8 Term. Female
2004CadillacEscalade EXTN/A
2004ChevroletAvalanche 1500N/ABlue; 8 Term. Female
2004ChevroletAvalanche 1500N/A
2004ChevroletAvalanche 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletAvalanche 2500N/ABlue; 8 Term. Female
2004ChevroletAvalanche 2500N/A
2004ChevroletAvalanche 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletSilverado 1500N/ABlue; 8 Term. Female
2004ChevroletSilverado 1500N/A
2004ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletSilverado 2500N/ABlue; 8 Term. Female
2004ChevroletSilverado 2500N/A
2004ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2004ChevroletSilverado 2500 HDN/A
2004ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletSilverado 3500N/ABlue; 8 Term. Female
2004ChevroletSilverado 3500N/A
2004ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletSuburban 1500N/ABlue; 8 Term. Female
2004ChevroletSuburban 1500N/A
2004ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletSuburban 2500N/ABlue; 8 Term. Female
2004ChevroletSuburban 2500N/A
2004ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004ChevroletTahoeN/ABlue; 8 Term. Female
2004ChevroletTahoeN/A
2004ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCSierra 1500N/ABlue; 8 Term. Female
2004GMCSierra 1500N/A
2004GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCSierra 2500N/ABlue; 8 Term. Female
2004GMCSierra 2500N/A
2004GMCSierra 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCSierra 2500 HDN/ABlue; 8 Term. Female
2004GMCSierra 2500 HDN/A
2004GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCSierra 3500N/ABlue; 8 Term. Female
2004GMCSierra 3500N/A
2004GMCSierra 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCYukonN/ABlue; 8 Term. Female
2004GMCYukonN/A
2004GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCYukon XL 1500N/ABlue; 8 Term. Female
2004GMCYukon XL 1500N/A
2004GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004GMCYukon XL 2500N/ABlue; 8 Term. Female
2004GMCYukon XL 2500N/A
2004GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2004HummerH2N/ABlue; 8 Term. Female
2004HummerH2N/AMultiple Connectors Required; Blue; 8 Term. Female
2003CadillacEscaladeN/ABlue; 8 Term. Female
2003CadillacEscaladeN/A
2003CadillacEscaladeN/AMultiple Connectors Required; Blue; 8 Term. Female
2003CadillacEscalade ESVN/ABlue; 8 Term. Female
2003CadillacEscalade ESVN/A
2003CadillacEscalade EXTN/ABlue; 8 Term. Female
2003CadillacEscalade EXTN/A
2003ChevroletAvalanche 1500N/ABlue; 8 Term. Female
2003ChevroletAvalanche 1500N/A
2003ChevroletAvalanche 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletAvalanche 2500N/ABlue; 8 Term. Female
2003ChevroletAvalanche 2500N/A
2003ChevroletAvalanche 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSilverado 1500N/ABlue; 8 Term. Female
2003ChevroletSilverado 1500N/A
2003ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSilverado 1500 HDN/ABlue; 8 Term. Female
2003ChevroletSilverado 1500 HDN/A
2003ChevroletSilverado 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSilverado 2500N/ABlue; 8 Term. Female
2003ChevroletSilverado 2500N/A
2003ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2003ChevroletSilverado 2500 HDN/A
2003ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSilverado 3500N/ABlue; 8 Term. Female
2003ChevroletSilverado 3500N/A
2003ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSuburban 1500N/ALeft; Blue; 8 Term. Female
2003ChevroletSuburban 1500N/AFits left side door for controlling lock mechanism.
2003ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletSuburban 2500N/ABlue; 8 Term. Female
2003ChevroletSuburban 2500N/A
2003ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003ChevroletTahoeN/ABlue; 8 Term. Female
2003ChevroletTahoeN/A
2003ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCSierra 1500N/ABlue; 8 Term. Female
2003GMCSierra 1500N/A
2003GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCSierra 1500 HDN/ABlue; 8 Term. Female
2003GMCSierra 1500 HDN/A
2003GMCSierra 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCSierra 2500N/ABlue; 8 Term. Female
2003GMCSierra 2500N/A
2003GMCSierra 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCSierra 2500 HDN/ABlue; 8 Term. Female
2003GMCSierra 2500 HDN/A
2003GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCSierra 3500N/ABlue; 8 Term. Female
2003GMCSierra 3500N/A
2003GMCSierra 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCYukonN/ABlue; 8 Term. Female
2003GMCYukonN/A
2003GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCYukon XL 1500N/ABlue; 8 Term. Female
2003GMCYukon XL 1500N/A
2003GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003GMCYukon XL 2500N/ABlue; 8 Term. Female
2003GMCYukon XL 2500N/A
2003GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2003HummerH2N/ABlue; 8 Term. Female
2003HummerH2N/AMultiple Connectors Required; Blue; 8 Term. Female
2002CadillacEscaladeN/ABlue; 8 Term. Female
2002CadillacEscaladeN/AMultiple Connectors Required; Blue; 8 Term. Female
2002CadillacEscalade EXTN/ABlue; 8 Term. Female
2002ChevroletAvalanche 1500N/ABlue; 8 Term. Female
2002ChevroletAvalanche 1500N/A
2002ChevroletAvalanche 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletAvalanche 2500N/ABlue; 8 Term. Female
2002ChevroletAvalanche 2500N/A
2002ChevroletAvalanche 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSilverado 1500N/ABlue; 8 Term. Female
2002ChevroletSilverado 1500N/A
2002ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSilverado 1500 HDN/ABlue; 8 Term. Female
2002ChevroletSilverado 1500 HDN/A
2002ChevroletSilverado 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSilverado 2500N/ABlue; 8 Term. Female
2002ChevroletSilverado 2500N/A
2002ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2002ChevroletSilverado 2500 HDN/A
2002ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSilverado 3500N/ABlue; 8 Term. Female
2002ChevroletSilverado 3500N/A
2002ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSuburban 1500N/ABlue; 8 Term. Female
2002ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletSuburban 2500N/ABlue; 8 Term. Female
2002ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002ChevroletTahoeN/ABlue; 8 Term. Female
2002ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCSierra 1500N/ABlue; 8 Term. Female
2002GMCSierra 1500N/A
2002GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCSierra 1500 HDN/ABlue; 8 Term. Female
2002GMCSierra 1500 HDN/A
2002GMCSierra 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCSierra 2500N/ABlue; 8 Term. Female
2002GMCSierra 2500N/A
2002GMCSierra 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCSierra 2500 HDN/ABlue; 8 Term. Female
2002GMCSierra 2500 HDN/A
2002GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCSierra 3500N/ABlue; 8 Term. Female
2002GMCSierra 3500N/A
2002GMCSierra 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCYukonN/ABlue; 8 Term. Female
2002GMCYukonN/A
2002GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCYukon XL 1500N/ABlue; 8 Term. Female
2002GMCYukon XL 1500N/A
2002GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2002GMCYukon XL 2500N/ABlue; 8 Term. Female
2002GMCYukon XL 2500N/A
2002GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletC1500N/AMultiple Connectors Required
2001ChevroletSilverado 1500N/ABlue; 8 Term. Female
2001ChevroletSilverado 1500N/A
2001ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletSilverado 1500 HDN/ABlue; 8 Term. Female
2001ChevroletSilverado 1500 HDN/A
2001ChevroletSilverado 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletSilverado 2500N/ABlue; 8 Term. Female
2001ChevroletSilverado 2500N/A
2001ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletSilverado 2500 HDN/ABlue; 8 Term. Female
2001ChevroletSilverado 2500 HDN/A
2001ChevroletSilverado 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletSilverado 3500N/ABlue; 8 Term. Female
2001ChevroletSilverado 3500N/A
2001ChevroletSilverado 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletSuburban 1500N/ABlue; 8 Term. Female
2001ChevroletSuburban 1500N/A
2001ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletSuburban 2500N/ABlue; 8 Term. Female
2001ChevroletSuburban 2500N/A
2001ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001ChevroletTahoeN/ABlue; 8 Term. Female
2001ChevroletTahoeN/A
2001ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCSierra 1500N/ABlue; 8 Term. Female
2001GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCSierra 1500 HDN/ABlue; 8 Term. Female
2001GMCSierra 1500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCSierra 2500N/ABlue; 8 Term. Female
2001GMCSierra 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCSierra 2500 HDN/ABlue; 8 Term. Female
2001GMCSierra 2500 HDN/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCSierra 3500N/ABlue; 8 Term. Female
2001GMCSierra 3500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCYukonN/ABlue; 8 Term. Female
2001GMCYukonN/A
2001GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCYukon XL 1500N/ABlue; 8 Term. Female
2001GMCYukon XL 1500N/A
2001GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2001GMCYukon XL 2500N/ABlue; 8 Term. Female
2001GMCYukon XL 2500N/A
2001GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000ChevroletC2500N/ABlue; 8 Term. Female
2000ChevroletC3500N/ABlue; 8 Term. Female
2000ChevroletK2500N/ABlue; 8 Term. Female
2000ChevroletK3500N/ABlue; 8 Term. Female
2000ChevroletSilverado 1500N/ABlue; 8 Term. Female
2000ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000ChevroletSilverado 2500N/ABlue; 8 Term. Female
2000ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000ChevroletSuburban 1500N/ABlue; 8 Term. Female
2000ChevroletSuburban 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000ChevroletSuburban 2500N/ABlue; 8 Term. Female
2000ChevroletSuburban 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000ChevroletTahoeN/ABlue; 8 Term. Female
2000ChevroletTahoeN/AMultiple Connectors Required; Blue; 8 Term. Female
2000GMCC2500N/ABlue; 8 Term. Female
2000GMCC3500N/ABlue; 8 Term. Female
2000GMCK2500N/ABlue; 8 Term. Female
2000GMCK3500N/ABlue; 8 Term. Female
2000GMCSierra 1500N/ABlue; 8 Term. Female
2000GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000GMCSierra 2500N/ABlue; 8 Term. Female
2000GMCSierra 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000GMCYukonN/ABlue; 8 Term. Female
2000GMCYukonN/AMultiple Connectors Required; Blue; 8 Term. Female
2000GMCYukon XL 1500N/ABlue; 8 Term. Female
2000GMCYukon XL 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
2000GMCYukon XL 2500N/ABlue; 8 Term. Female
2000GMCYukon XL 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
1999ChevroletSilverado 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
1999ChevroletSilverado 2500N/AMultiple Connectors Required; Blue; 8 Term. Female
1999GMCSierra 1500N/AMultiple Connectors Required; Blue; 8 Term. Female
1999GMCSierra 2500N/AMultiple Connectors Required; Blue; 8 Term. Female

* 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:

135215306114191670081P1984EC1201PT12020PTA1795

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