8L90 8L45 Automatic Transmission Internal Wiring Harness Compatible with GM Chevy Cadillac Camaro Colorado,Canyon Yukon,Escalade Replace OEM # 24298757 24046895

8L90 / 8L45 Automatic Transmission Internal Wiring Harness — GM Chevy Cadillac

Restore proper electrical communication and eliminate shifting faults in your GM 8-speed automatic transmission. This direct-fit internal wiring harness replaces OEM part numbers and installs without modifications.

Compatible OEM Part Numbers

• 24298757
• 24046895

Compatible Vehicles

• Chevrolet Camaro, Colorado, Silverado (8L90 / 8L45)
• GMC Canyon, Sierra, Yukon (8L90 / 8L45)
• Cadillac Escalade (8L90)
• Verify your transmission code (8L90 or 8L45) before ordering

Key Features

• Direct OEM replacement — plug-and-play installation
• Resolves erratic shifting, slipping, and transmission fault codes
• High-quality materials rated for extreme heat and transmission fluid exposure
• Ensures reliable TCM-to-solenoid communication

Questions? Contact our support team — we respond within 24 hours.