HomeElectrical, Lighting and Body > Electrical ConnectorsStandard Ignition S-1188 Rear Light Harness Connector
Part #: S-1188

Standard Ignition S-1188 Rear Light Harness Connector

⚙️ 88 vehicles fit this part
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🚗Fitment: Oldsmobile, Pontiac, Buick, Chevrolet, and GMC, Intrigue, Firebird, LeSabre, Astro, Safari, C1500, C1500 Suburban, C2500, C2500 Suburban, C35, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Tahoe, Yukon, and Bonneville
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Overview of Standard Ignition Rear Light Harness Connector S-1188

The Standard Ignition Rear Light Harness Connector S-1188 is designed to provide reliable electrical connections for rear lighting systems. This female connector with a rectangular shape and blade terminals ensures secure and efficient wiring for various GM vehicles including Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models.

  • Female connector with rectangular shape for precise fit
  • Includes 5 male blade terminals for stable electrical contact
  • Supports 5 wires for comprehensive rear light harness connections
  • Compatible with multiple GM trucks and cars such as Chevrolet Tahoe and Pontiac Firebird
  • Part number S-1188 for easy identification and replacement

Detailed Product Features and Specifications

The S-1188 rear light harness connector from Standard Ignition features a female connector gender with a rectangular design, facilitating straightforward installation and compatibility with factory wiring harnesses. It includes five male blade terminals, which provide a secure and corrosion-resistant connection for the rear lighting circuits. The connector supports five wires, matching the wiring requirements of rear light assemblies on vehicles like the Buick LeSabre, Chevrolet C1500 Suburban, and GMC Yukon. This part is engineered to maintain consistent electrical conductivity and withstand typical automotive environmental conditions.

Compatible Vehicles and Applications

This rear light harness connector is compatible with a range of GM vehicles, including:

  • Buick LeSabre and Safari
  • Chevrolet Astro, C1500, C2500, C3500, Tahoe
  • GMC K1500, K2500, K3500, Yukon
  • Oldsmobile Intrigue
  • Pontiac Firebird and Bonneville

It is specifically designed for rear lighting electrical connections, ensuring proper fit and function in these models.

Common Issues Addressed by This Connector

  • Faulty or damaged rear light harness connections causing intermittent lighting
  • Corroded or worn blade terminals leading to poor electrical contact
  • Broken or loose wiring connections in rear light assemblies
  • Replacement of connectors during rear light harness repairs or upgrades
  • Ensuring secure and weather-resistant connections in rear lighting circuits

Installation Notes and Tips

When installing the Standard Ignition S-1188 rear light harness connector, ensure the following:

  • Disconnect the vehicle battery before starting to avoid electrical shorts
  • Match the connector orientation carefully to the factory harness for proper fit
  • Use appropriate crimping tools for blade terminals to ensure secure wire connections
  • Inspect wiring for damage before installation and replace if necessary
  • Test rear lights after installation to confirm proper electrical function

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance for electrical connectors. The S-1188 rear light harness connector undergoes quality control testing to ensure durability and reliable electrical conductivity. Warranty coverage details should be confirmed with the product documentation or distributor, as Standard Ignition typically offers limited warranties against defects in materials and workmanship.

BrandStandard Ignition
Part NumberS-1188
Connector GenderFemale
Connector ShapeRectangular
Terminal GenderMale
Terminal TypeBlade

This part fits 88 vehicles. Search below:

YearMakeModelPositionNotes
2002OldsmobileIntrigueN/AWhite; 5 Term. Male
2002PontiacFirebirdN/AWhite; 5 Term. Male
2001OldsmobileIntrigueN/AWhite; 5 Term. Male
2001PontiacFirebirdN/AWhite; 5 Term. Male
2001PontiacFirebirdN/A
2000OldsmobileIntrigueN/AWhite; 5 Term. Male
2000PontiacFirebirdN/AWhite; 5 Term. Male
1999BuickLeSabreN/A
1999ChevroletAstroN/A
1999PontiacFirebirdN/A
1998ChevroletAstroN/A
1998GMCSafariN/A
1998PontiacFirebirdN/A
1997ChevroletAstroN/A
1997ChevroletC1500N/A
1997ChevroletC1500 SuburbanN/A
1997ChevroletC2500N/A
1997ChevroletC2500 SuburbanN/A
1997ChevroletC35N/A
1997ChevroletC3500N/A
1997ChevroletK1500N/A
1997ChevroletK1500 SuburbanN/A
1997ChevroletK2500N/A
1997ChevroletK2500 SuburbanN/A
1997ChevroletK3500N/A
1997ChevroletTahoeN/A
1997GMCC1500N/A
1997GMCC1500 SuburbanN/A
1997GMCC2500N/A
1997GMCC2500 SuburbanN/A
1997GMCC3500N/A
1997GMCK1500N/A
1997GMCK1500 SuburbanN/A
1997GMCK2500N/A
1997GMCK2500 SuburbanN/A
1997GMCK3500N/A
1997GMCSafariN/A
1997GMCYukonN/A
1996ChevroletAstroN/A
1996ChevroletC1500N/AWhite; 5 Term. Male
1996ChevroletC1500 SuburbanN/AWhite; 5 Term. Male
1996ChevroletC2500N/AWhite; 5 Term. Male
1996ChevroletC2500 SuburbanN/AWhite; 5 Term. Male
1996ChevroletC35N/A
1996ChevroletC3500N/AWhite; 5 Term. Male
1996ChevroletK1500N/AWhite; 5 Term. Male
1996ChevroletK1500 SuburbanN/AWhite; 5 Term. Male
1996ChevroletK2500N/AWhite; 5 Term. Male
1996ChevroletK2500 SuburbanN/AWhite; 5 Term. Male
1996ChevroletK3500N/AWhite; 5 Term. Male
1996ChevroletTahoeN/AWhite; 5 Term. Male
1996GMCC1500N/AWhite; 5 Term. Male
1996GMCC1500 SuburbanN/AWhite; 5 Term. Male
1996GMCC2500N/AWhite; 5 Term. Male
1996GMCC2500 SuburbanN/AWhite; 5 Term. Male
1996GMCC3500N/AWhite; 5 Term. Male
1996GMCK1500N/AWhite; 5 Term. Male
1996GMCK1500 SuburbanN/AWhite; 5 Term. Male
1996GMCK2500N/AWhite; 5 Term. Male
1996GMCK2500 SuburbanN/AWhite; 5 Term. Male
1996GMCK3500N/AWhite; 5 Term. Male
1996GMCSafariN/A
1996GMCYukonN/AWhite; 5 Term. Male
1995ChevroletC1500N/AWhite; 5 Term. Male
1995ChevroletC1500 SuburbanN/AWhite; 5 Term. Male
1995ChevroletC2500N/AWhite; 5 Term. Male
1995ChevroletC2500 SuburbanN/AWhite; 5 Term. Male
1995ChevroletC35N/A
1995ChevroletC3500N/AWhite; 5 Term. Male
1995ChevroletK1500N/AWhite; 5 Term. Male
1995ChevroletK1500 SuburbanN/AWhite; 5 Term. Male
1995ChevroletK2500N/AWhite; 5 Term. Male
1995ChevroletK2500 SuburbanN/AWhite; 5 Term. Male
1995ChevroletK3500N/AWhite; 5 Term. Male
1995ChevroletTahoeN/AWhite; 5 Term. Male
1995GMCC1500N/AWhite; 5 Term. Male
1995GMCC1500 SuburbanN/AWhite; 5 Term. Male
1995GMCC2500N/AWhite; 5 Term. Male
1995GMCC2500 SuburbanN/AWhite; 5 Term. Male
1995GMCC3500N/AWhite; 5 Term. Male
1995GMCK1500N/AWhite; 5 Term. Male
1995GMCK1500 SuburbanN/AWhite; 5 Term. Male
1995GMCK2500N/AWhite; 5 Term. Male
1995GMCK2500 SuburbanN/AWhite; 5 Term. Male
1995GMCK3500N/AWhite; 5 Term. Male
1995GMCYukonN/AWhite; 5 Term. Male
1994PontiacBonnevilleN/A
1993PontiacBonnevilleN/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:

1344153060881P197657-5757EC685PT686PTA2275

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