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Standard Ignition S-1206 Rear Window Defogger Module ConnectorOE Quality 60-Day Returns
Part #: S-1206

Standard Ignition S-1206 Rear Window Defogger Module Connector

122 vehicles fit this part
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Fitment: Pontiac, Saturn, Cadillac, Chevrolet, GMC, and Oldsmobile, Solstice, Sky, DeVille, Express 1500, Express 2500, Express 3500, Venture, Savana 1500, Savana 2500, Savana 3500, Montana, XLR, Astro, Safari, Silhouette, Escalade, Escalade EXT, Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500, Blazer, C2500, C3500, K2500, K3500, S10, Jimmy, Sonoma, and Bravada
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Not what you need? See all Rear Window Defogger Module Connector options

Window Defroster Control Module Connector

Standard Ignition S-1206 is a window defroster control module connector built for repair work on GM vehicles that use a 12-terminal blade-style connection. It is a direct-fit electrical connector solution for restoring a damaged, heat-affected, or corroded defroster circuit connection.

Compatible With Chevrolet Silverado, GMC Sierra, Pontiac Solstice, Saturn Sky, and other listed applications, this connector is built with high-grade materials to support strong conductivity and consistent terminal contact. The S-1206 is also a practical choice for rear window defogger module connector repairs on select Chevrolet Express and GMC Savana models.

  • Male connector design with female blade terminals
  • 12-terminal layout for multi-wire electrical repair
  • 17-inch harness length for service routing
  • Includes butt splices for wire repair work
  • Built for window defroster control module and related connector service
  • Standard Ignition S-1206 electrical connector for GM applications

Detailed Product Overview

This Standard Ignition S-1206 connector is engineered for technicians replacing failed OE-style electrical connectors in defroster and related HVAC control circuits. It uses a 12-terminal blade terminal configuration with a male connector body and female terminals, making it suitable for restoring secure electrical contact where the original connector has failed from wear, heat, or corrosion. The 17-inch harness length provides room for a clean repair, and the included butt splices support wire-to-wire reconnection during service.

This part cross-references PT704 and EC703 for the same application. Standard Ignition S-1206 is commonly searched for Chevrolet Silverado and GMC Sierra rear defogger connector repair, as well as Pontiac Solstice and Saturn Sky electrical connector replacement.

Common Repair Uses

  • Broken or melted window defroster control module connector
  • Corroded blade terminals causing intermittent rear defogger operation
  • Damaged wiring at the connector body
  • Poor terminal retention or loose electrical contact
  • Connector replacement on GM HVAC and rear defogger-related circuits

Installation Notes and Tips

Verify terminal orientation and wire position before cutting the original connector. Match each circuit carefully during splicing, and inspect the harness for heat damage or brittle insulation before installation. Confirm the connector style, terminal count, and application against the vehicle’s original part before final assembly. This part is listed for 1998-2009 model-year coverage across the included GM applications.

Quality Assurance

Standard Ignition uses high-grade materials and long-standing electrical component development to support reliable conductivity and consistent connections. The S-1206 is built as an OE-style repair connector for technicians addressing original connector failure in the field.

BrandStandard Ignition
Part NumberS-1206
Connector GenderMale
ContentsIncludes Butt Splices
Harness Length - inches17"
Terminal GenderFemale
Terminal TypeBlade Terminals

This part fits 122 vehicles. Search below:

YearMakeModelPositionNotes
2009PontiacSolsticeN/A
2009SaturnSkyN/A
2008PontiacSolsticeN/A
2008SaturnSkyN/A
2007PontiacSolsticeN/A
2007SaturnSkyN/A
2006PontiacSolsticeN/A
2005CadillacDeVilleN/A
2005ChevroletExpress 1500N/A
2005ChevroletExpress 2500N/A
2005ChevroletExpress 3500N/A
2005GMCSavana 1500N/A
2005GMCSavana 1500N/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
2005GMCSavana 2500N/A
2005GMCSavana 2500N/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
2005GMCSavana 3500N/A
2005GMCSavana 3500N/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
2005PontiacMontanaN/A
2004CadillacDeVilleN/A
2004CadillacXLRN/A
2004ChevroletAstroN/A
2004ChevroletExpress 1500N/A
2004ChevroletExpress 2500N/A
2004ChevroletExpress 3500N/A
2004GMCSafariN/A
2004GMCSavana 1500N/A
2004GMCSavana 2500N/A
2004GMCSavana 3500N/A
2004OldsmobileSilhouetteN/A
2004PontiacMontanaN/A
2003CadillacDeVilleN/A
2003ChevroletAstroN/A
2003ChevroletExpress 1500N/A
2003ChevroletExpress 2500N/A
2003ChevroletExpress 3500N/A
2003GMCSafariN/A
2003GMCSavana 1500N/A
2003GMCSavana 2500N/A
2003GMCSavana 3500N/A
2002CadillacDeVilleN/A
2002CadillacEscaladeN/A
2002CadillacEscalade EXTN/A
2002ChevroletAstroN/A
2002ChevroletAvalanche 1500N/A
2002ChevroletAvalanche 2500N/A
2002ChevroletSilverado 1500N/A
2002ChevroletSilverado 1500 HDN/A
2002ChevroletSilverado 2500N/A
2002ChevroletSilverado 2500 HDN/A
2002ChevroletSilverado 3500N/A
2002ChevroletSuburban 1500N/A
2002ChevroletSuburban 2500N/A
2002ChevroletTahoeN/A
2002GMCSafariN/A
2002GMCSierra 1500N/A
2002GMCSierra 1500 HDN/A
2002GMCSierra 2500N/A
2002GMCSierra 2500 HDN/A
2002GMCSierra 3500N/A
2002GMCYukonN/A
2002GMCYukon XL 1500N/A
2002GMCYukon XL 2500N/A
2001ChevroletAstroN/A
2001ChevroletSilverado 1500N/ARear window defogger module connector, 12 terminal, white female.
2001ChevroletSilverado 1500N/A
2001ChevroletSilverado 1500 HDN/ARear window defogger module connector, 12 terminal, white female.
2001ChevroletSilverado 1500 HDN/A
2001ChevroletSilverado 2500N/ARear window defogger module connector, 12 terminal, white female.
2001ChevroletSilverado 2500N/A
2001ChevroletSilverado 2500 HDN/ARear window defogger module connector, 12 terminal, white female.
2001ChevroletSilverado 2500 HDN/A
2001ChevroletSilverado 3500N/ARear window defogger module connector, 12 terminal, white female.
2001ChevroletSilverado 3500N/A
2001ChevroletSuburban 1500N/A
2001ChevroletSuburban 2500N/A
2001ChevroletTahoeN/A
2001GMCSafariN/A
2001GMCSierra 1500N/ARear window defogger module connector, 12 terminal, white female.
2001GMCSierra 1500N/A
2001GMCSierra 1500 HDN/ARear window defogger module connector, 12 terminal, white female.
2001GMCSierra 1500 HDN/A
2001GMCSierra 2500N/ARear window defogger module connector, 12 terminal, white female.
2001GMCSierra 2500N/A
2001GMCSierra 2500 HDN/ARear window defogger module connector, 12 terminal, white female.
2001GMCSierra 2500 HDN/A
2001GMCSierra 3500N/ARear window defogger module connector, 12 terminal, white female.
2001GMCSierra 3500N/A
2001GMCYukonN/A
2001GMCYukon XL 1500N/A
2001GMCYukon XL 2500N/A
2001OldsmobileSilhouetteN/ARear window defogger module connector, 12 terminal, white female.
2001PontiacMontanaN/ARear window defogger module connector, 12 terminal, white female.
2000ChevroletAstroN/A
2000ChevroletBlazerN/A
2000ChevroletC2500N/A
2000ChevroletC3500N/A
2000ChevroletK2500N/A
2000ChevroletK3500N/A
2000ChevroletS10N/A
2000ChevroletSilverado 1500N/A
2000ChevroletSilverado 2500N/A
2000ChevroletSuburban 1500N/A
2000ChevroletSuburban 2500N/A
2000ChevroletTahoeN/A
2000GMCC2500N/A
2000GMCC3500N/A
2000GMCJimmyN/A
2000GMCK2500N/A
2000GMCK3500N/A
2000GMCSafariN/A
2000GMCSierra 1500N/A
2000GMCSierra 2500N/A
2000GMCSonomaN/A
2000GMCYukonN/A
2000GMCYukon XL 1500N/A
2000GMCYukon XL 2500N/A
2000OldsmobileBravadaN/A
1999ChevroletBlazerN/A
1999ChevroletS10N/A
1999OldsmobileBravadaN/A
1998ChevroletS10N/A
1998GMCSonomaN/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:

1283153059141P191557-5696EC703PT704PTA2365

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