6L80E 6L90E Transmission External Wire Harness Repair Kit Pigtail For GMC Chevy
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Product Overview
The 6L80E 6L90E Transmission External Wire Harness Repair Kit Pigtail for GMC Chevy is an essential electronic component designed to restore secure wiring connections to your transmission system. This repair pigtail replaces damaged, melted, or corroded external plugs, ensuring reliable signal transmission between the vehicle control module and the transmission. Engineered as a direct plug-in solution, this kit resolves common connectivity issues affecting shifting performance and transmission reliability.
Key Features & Performance
- Includes one pre-wired 16-pin transmission connector plug assembly for efficient splicing
- Supplied with sixteen heat-shrink solder seal butt connectors to ensure moisture-resistant joints
- Designed specifically for compatibility with GM 6-speed automatic transmission assemblies
- Durable wiring insulation helps protect sensitive signals from engine bay heat and vibrations
Fitment & Compatibility
- for GMC Sierra 1500 2500 3500 (2008-2015)
- for GMC Yukon and Yukon XL (2007-2015)
- for Chevy Silverado 1500 2500 3500 (2006-2015)
- for Chevy Suburban 5.3L 6.0L 6.2L (2008-2015)
- for Chevy Tahoe (2007-2015)
- for Chevy Camaro and Corvette (2006-2015)
Common Uses
- Replacing damaged or corroded external transmission plug connectors
- Restoring stable electrical signals to resolve erratic shifting or transmission fault codes
- Repairing wiring harnesses during routine automatic transmission rebuilds or servicing
Technical Specifications
- Product Type: Transmission Wiring Harness Repair Kit
- Part Number(s): HJ-44689-TCP, 350-0168, 1292813
- Brand Compatibility: for GMC, for Chevy
- Equipment Type: 6L80E / 6L90E 6-Speed Automatic Transmission
- Package Includes: 1 x Transmission Connector Plug with Wires, 16 x Solder Seal Butt Connectors
Frequently Asked Questions
Q: How do I ensure this wiring repair pigtail fits my vehicle? A: Verify that your vehicle is equipped with a 6L80E or 6L90E automatic transmission and matches the listed Chevy or GMC model years before ordering.
Q: What tools are needed to install this repair kit? A: Installation requires wire strippers and a heat gun to properly melt and seal the included solder butt connectors for a secure connection.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.