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Standard Ignition S-1516 Neutral Safety Switch ConnectorOE Quality 60-Day Returns
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Part #: S-1516

Standard Ignition S-1516 Neutral Safety Switch Connector

⚙️ 260 vehicles fit this part
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🚗Fitment: Chevrolet, GMC, Hummer, Pontiac, Saturn, Saab, Cadillac, Buick, and Oldsmobile, Colorado, Canyon, HHR, Cobalt, Malibu, H3, H3T, G5, G6, Vue, Express 1500, Express 2500, Express 3500, Tahoe, Trailblazer, Envoy, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Yukon, 9-7x, Aura, Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado 1500, Suburban 1500, Suburban 2500, Yukon XL 1500, Yukon XL 2500, Rainier, Sierra 1500 HD Classic, Sierra 2500 HD, Sierra 3500 Classic, Sierra 3500 HD, H2, Ion, Avalanche 1500, Avalanche 2500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500, SSR, Trailblazer EXT, Envoy XL, Sierra 1500 HD, Sierra 3500, GTO, Astro, Blazer, Classic, Corvette, Envoy XUV, Safari, Grand Am, L300, S10, Silverado 2500, Sierra 2500, Sonoma, and Alero
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Reliable Neutral Safety Switch Connector for GM and Saab Vehicles

The Standard Ignition S-1516 Neutral Safety Switch Connector is designed to provide a secure and efficient electrical connection for a variety of General Motors and Saab models. Engineered with precision, this male connector features seven female blade terminals and includes butt splices for straightforward installation.

Key Features of the Standard Ignition S-1516 Connector

  • Connector Gender: Male for proper mating with vehicle harness
  • Includes 7 female blade terminals ensuring reliable electrical contact
  • Comes with butt splices for easy wire connections
  • Supports 7 wires for comprehensive circuit integration
  • Compatible with multiple GM makes including Chevrolet, GMC, Cadillac, and more

Detailed Product Description

The S-1516 Neutral Safety Switch Connector by Standard Ignition is built to meet the electrical demands of vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500, Cadillac Escalade, and Saab 9-7x. This connector features a male housing with seven female blade terminals, designed to maintain secure and corrosion-resistant connections within the neutral safety switch circuit. The inclusion of butt splices simplifies the wiring process, allowing for a clean and professional installation. With seven wires accommodated, this connector supports complex electrical configurations commonly found in trucks, SUVs, and sedans from Buick, Pontiac, Saturn, and other GM brands.

Common Applications and Issues Addressed

  • Restores proper neutral safety switch function to prevent engine start in gear
  • Resolves intermittent electrical connection problems in the neutral safety circuit
  • Replaces damaged or corroded connectors in Chevrolet Avalanche and GMC Envoy models
  • Ensures reliable signal transmission in Cadillac Escalade and Hummer H2 neutral safety systems
  • Facilitates repair of wiring harness issues in Pontiac G6 and Saturn Aura vehicles

Installation Notes and Tips

  • Verify vehicle compatibility with the Standard Ignition S-1516 part number before installation
  • Use the included butt splices to secure wire connections and prevent future corrosion
  • Ensure all blade terminals are fully seated within the connector housing for optimal contact
  • Consult vehicle service manual for neutral safety switch location and wiring diagrams
  • Test the neutral safety switch circuit after installation to confirm proper operation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The S-1516 Neutral Safety Switch Connector undergoes rigorous quality control to maintain consistent electrical conductivity and fitment accuracy. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the longevity of this connector.

BrandStandard Ignition
Part NumberS-1516
Connector GenderMale
ContentsIncludes Butt Splices
Terminal GenderFemale
Terminal TypeBlade Terminals

This part fits 260 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2012ChevroletColorado2.9LL4N/A
2012GMCCanyon5.3LV8N/A
2011ChevroletColoradoN/A
2011ChevroletHHR2.2LL4N/A
2011GMCCanyonN/A
2010ChevroletCobaltN/A
2010ChevroletColoradoN/A
2010ChevroletHHRN/A
2010ChevroletMalibuN/A
2010GMCCanyonN/A
2010HummerH3N/A
2010HummerH3TN/A
2010PontiacG5N/A
2010PontiacG6N/A7-Term Female Body Wiring Harness Connector - White
2010SaturnVue2.4LL4N/A
2009ChevroletCobaltN/A
2009ChevroletColoradoN/A7-Term Female Body Wiring Harness Connector - White
2009ChevroletExpress 1500N/A
2009ChevroletExpress 2500N/A
2009ChevroletExpress 3500N/A
2009ChevroletHHRN/A
2009ChevroletMalibuN/A
2009ChevroletTahoe4.8LV8N/A
2009ChevroletTrailblazerN/A
2009GMCCanyonN/A7-Term Female Body Wiring Harness Connector - White
2009GMCEnvoyN/A
2009GMCSavana 1500N/A
2009GMCSavana 2500N/A
2009GMCSavana 3500N/A
2009GMCSierra 15004.3LV6N/A
2009GMCSierra 15004.8LV8N/A
2009GMCYukon4.8LV8N/A
2009HummerH3N/A
2009HummerH3TN/A
2009PontiacG5N/A
2009PontiacG6N/A7-Term Female Body Wiring Harness Connector - White
2009Saab9-7xN/A
2009SaturnAuraN/A
2009SaturnVue2.4LL4N/A
2008CadillacEscaladeN/A
2008CadillacEscalade ESVN/A
2008CadillacEscalade EXTN/A
2008ChevroletAvalancheN/A
2008ChevroletCobaltN/A
2008ChevroletColoradoN/A7-Term Female Body Wiring Harness Connector - White
2008ChevroletExpress 1500N/A
2008ChevroletExpress 2500N/A
2008ChevroletExpress 3500N/A
2008ChevroletHHRN/A
2008ChevroletMalibuN/A
2008ChevroletSilverado 1500AutomaticN/A
2008ChevroletSuburban 1500N/A
2008ChevroletSuburban 2500N/A
2008ChevroletTahoeN/A
2008ChevroletTrailblazerN/A
2008GMCCanyonN/A7-Term Female Body Wiring Harness Connector - White
2008GMCEnvoyN/A
2008GMCSavana 1500N/A
2008GMCSavana 2500N/A
2008GMCSavana 3500N/A
2008GMCSierra 15004.3LV6N/A
2008GMCSierra 15004.8LV8N/A
2008GMCSierra 15005.3LV8N/A
2008GMCSierra 15006.2LV8N/A
2008GMCYukonN/A
2008GMCYukon XL 1500N/A
2008GMCYukon XL 2500N/A
2008HummerH3N/A
2008PontiacG5N/A
2008PontiacG6N/A7-Term Female Body Wiring Harness Connector - White
2008Saab9-7xN/A
2008SaturnAuraN/A
2008SaturnVue2.4LL4N/A
2007BuickRainierN/A
2007CadillacEscaladeN/A
2007CadillacEscalade ESVN/A
2007CadillacEscalade EXTN/A
2007ChevroletAvalancheN/A
2007ChevroletCobaltN/A
2007ChevroletColoradoN/A7-Term Female Body Wiring Harness Connector - White
2007ChevroletExpress 1500N/A
2007ChevroletExpress 2500N/A
2007ChevroletExpress 3500N/A
2007ChevroletHHRN/A
2007ChevroletMalibuN/A7-Term Female Body Wiring Harness Connector - White
2007ChevroletSilverado 1500AutomaticN/A
2007ChevroletSilverado 1500 Classic4.3LV6N/A
2007ChevroletSuburban 1500N/A
2007ChevroletSuburban 2500N/A
2007ChevroletTahoeN/A
2007ChevroletTrailblazerN/A
2007GMCCanyonN/A7-Term Female Body Wiring Harness Connector - White
2007GMCEnvoyN/A
2007GMCSavana 1500N/A
2007GMCSavana 2500N/A
2007GMCSavana 3500N/A
2007GMCSierra 1500N/A
2007GMCSierra 1500 Classic4.3LV6N/A
2007GMCSierra 1500 HD ClassicN/A
2007GMCSierra 2500 HD6.0LV8N/A
2007GMCSierra 3500 Classic6.0LV8N/A
2007GMCSierra 3500 Classic8.1LV8N/A
2007GMCSierra 3500 HD6.0LV8N/A
2007GMCYukonN/A
2007GMCYukon XL 1500N/A
2007GMCYukon XL 2500N/A
2007HummerH2N/A
2007HummerH3N/A
2007PontiacG5N/A
2007PontiacG6N/A7-Term Female Body Wiring Harness Connector - White
2007Saab9-7xN/A
2007SaturnAuraN/A
2007SaturnIon2.2LL4N/A
2007SaturnIon2.4LL4N/A
2006BuickRainierN/A
2006CadillacEscaladeN/A
2006CadillacEscalade ESVN/A
2006CadillacEscalade EXTN/A
2006ChevroletAvalanche 1500N/A
2006ChevroletAvalanche 2500N/A
2006ChevroletCobaltN/A
2006ChevroletColoradoN/A7-Term Female Body Wiring Harness Connector - White
2006ChevroletExpress 1500N/A
2006ChevroletExpress 2500N/A
2006ChevroletExpress 3500N/A
2006ChevroletHHRN/A
2006ChevroletMalibuN/A7-Term Female Body Wiring Harness Connector - White
2006ChevroletSilverado 1500N/A
2006ChevroletSilverado 1500 HDN/A
2006ChevroletSilverado 2500 HDN/A
2006ChevroletSilverado 3500N/A
2006ChevroletSSRN/A
2006ChevroletSuburban 1500N/A
2006ChevroletSuburban 2500N/A
2006ChevroletTahoeN/A
2006ChevroletTrailblazerN/A
2006ChevroletTrailblazer EXTN/A
2006GMCCanyonN/A7-Term Female Body Wiring Harness Connector - White
2006GMCEnvoyN/A
2006GMCEnvoy XLN/A
2006GMCSavana 1500N/A
2006GMCSavana 2500N/A
2006GMCSavana 3500N/A
2006GMCSierra 1500N/A
2006GMCSierra 1500 HDN/A
2006GMCSierra 2500 HDN/A
2006GMCSierra 3500N/A
2006GMCYukonN/A
2006GMCYukon XL 1500N/A
2006GMCYukon XL 2500N/A
2006HummerH2N/A
2006HummerH3N/A
2006PontiacG6N/A7-Term Female Body Wiring Harness Connector - White
2006PontiacGTON/A
2006PontiacPursuit2.2LL4N/A
2006Saab9-7xN/A
2006SaturnIon2.2LL4N/A
2006SaturnIon2.4LL4N/A
2005BuickRainierN/A
2005CadillacEscaladeN/A
2005CadillacEscalade ESVN/A
2005CadillacEscalade EXTN/A
2005ChevroletAstroN/A
2005ChevroletAvalanche 1500N/A
2005ChevroletAvalanche 2500N/A
2005ChevroletBlazerN/A
2005ChevroletClassicN/A
2005ChevroletCobaltN/A
2005ChevroletColoradoN/A7-Term Female Body Wiring Harness Connector - White
2005ChevroletCorvetteN/A
2005ChevroletExpress 1500N/A
2005ChevroletExpress 2500N/A
2005ChevroletExpress 3500N/A
2005ChevroletMalibuN/A
2005ChevroletSilverado 1500N/A7-Term Female Body Wiring Harness Connector - White
2005ChevroletSilverado 1500 HDN/A7-Term Female Body Wiring Harness Connector - White
2005ChevroletSilverado 2500 HDN/A7-Term Female Body Wiring Harness Connector - White
2005ChevroletSilverado 3500N/A7-Term Female Body Wiring Harness Connector - White
2005ChevroletSSRN/A
2005ChevroletSuburban 1500N/A
2005ChevroletSuburban 2500N/A
2005ChevroletTahoeN/A
2005ChevroletTrailblazerN/A
2005ChevroletTrailblazer EXTN/A
2005GMCCanyonN/A7-Term Female Body Wiring Harness Connector - White
2005GMCEnvoyN/A
2005GMCEnvoy XLN/A
2005GMCEnvoy XUVN/A
2005GMCSafariN/A
2005GMCSavana 1500N/A
2005GMCSavana 2500N/A
2005GMCSavana 3500N/A
2005GMCSierra 1500N/A7-Term Female Body Wiring Harness Connector - White
2005GMCSierra 1500 HDN/A7-Term Female Body Wiring Harness Connector - White
2005GMCSierra 2500 HDN/A7-Term Female Body Wiring Harness Connector - White
2005GMCSierra 3500N/A7-Term Female Body Wiring Harness Connector - White
2005GMCYukonN/A
2005GMCYukon XL 1500N/A
2005GMCYukon XL 2500N/A
2005HummerH2N/A7-Term Female Body Wiring Harness Connector - White
2005PontiacG6N/A
2005PontiacGrand AmN/A
2005PontiacGTON/A
2005PontiacPursuit2.2LL4N/A
2005Saab9-7xN/A
2005SaturnIonN/A
2005SaturnL300N/A
2005SaturnVue2.2LL4N/A
2004BuickRainierN/A
2004CadillacEscaladeN/A
2004CadillacEscalade ESVN/A
2004CadillacEscalade EXTN/A
2004ChevroletAstroN/A
2004ChevroletAvalanche 1500N/A
2004ChevroletAvalanche 2500N/A
2004ChevroletBlazerN/A
2004ChevroletClassicN/A
2004ChevroletColoradoN/A7-Term Female Body Wiring Harness Connector - White
2004ChevroletCorvetteN/A
2004ChevroletExpress 1500N/A
2004ChevroletExpress 2500N/A
2004ChevroletExpress 3500N/A
2004ChevroletMalibuN/A7-Term Female Body Wiring Harness Connector - White
2004ChevroletS10N/A
2004ChevroletSilverado 1500N/A7-Term Female Body Wiring Harness Connector - White
2004ChevroletSilverado 2500N/A7-Term Female Body Wiring Harness Connector - White
2004ChevroletSilverado 2500 HDN/A7-Term Female Body Wiring Harness Connector - White
2004ChevroletSilverado 3500N/A7-Term Female Body Wiring Harness Connector - White
2004ChevroletSSRN/A
2004ChevroletSuburban 1500N/A
2004ChevroletSuburban 2500N/A
2004ChevroletTahoeN/A
2004ChevroletTrailblazerN/A
2004ChevroletTrailblazer EXTN/A
2004GMCCanyon2.8LL4N/A7-Term Female Body Wiring Harness Connector - White
2004GMCEnvoyN/A
2004GMCEnvoy XLN/A
2004GMCEnvoy XUVN/A
2004GMCSafariN/A
2004GMCSavana 1500N/A
2004GMCSavana 2500N/A
2004GMCSavana 3500N/A
2004GMCSierra 1500N/A7-Term Female Body Wiring Harness Connector - White
2004GMCSierra 2500N/A7-Term Female Body Wiring Harness Connector - White
2004GMCSierra 2500 HDN/A7-Term Female Body Wiring Harness Connector - White
2004GMCSierra 3500N/A7-Term Female Body Wiring Harness Connector - White
2004GMCSonomaN/A
2004GMCYukonN/A
2004GMCYukon XL 1500N/A
2004GMCYukon XL 2500N/A
2004HummerH2N/A7-Term Female Body Wiring Harness Connector - White
2004OldsmobileAleroN/A
2004PontiacGrand AmN/A
2004PontiacGTON/A
2004SaturnL300N/A7-Term Female Body Wiring Harness Connector - White
2004SaturnVue2.2LL4N/A
2003ChevroletSSRN/A
2003SaturnIonN/A
2003SaturnVue2.2LL4N/A
2002SaturnVue2.2LL4N/A

* 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:

19401P25728898752688987855EC1013PT1014PTC1709

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