84733196 Transmission Shift Lever Jumper Wiring Harness Fit for Chevrolet Malibu Volt 2016-2017 Fit for GMC Acadia 2017-2019

84733196 Transmission Shift Lever Jumper Wiring Harness Compatibility: - Chevrolet Malibu Volt 2016-2017 - GMC Acadia 2017-2019 Product Features: - Premium Material: Made of high-quality copper wire, this wiring harness is crafted with precision to ensure high conductivity, durability, and resistance to wear, oil, and deformation. It offers a long service life and reliable performance. - Superior Functionality: Converts the driver's gear-shifting intention into electrical signals, enabling smooth gear shifts and stable power supply to the transmission system under various conditions. It also includes a fuse or relay to protect against short circuits and overloads. - Easy Installation: Simple plug-and-play design allows for hassle-free replacement without the need for complex tools or technical skills, saving you time and effort. Usage Instructions: 1. Use a plastic pry tool to remove the gear shift lever trim cover to expose the mounting screws. 2. Locate the wiring harness clip on the transmission side. Press down with needle-nose pliers and unplug the connector. Loosen the harness bracket screws and separate the old harness from the vehicle frame or transmission housing. Remove the clips securing the gear shift lever to the harness and carefully pull the old harness out through the firewall grommet. Functions: - Converts the driver's gear-shifting intention into electrical signals to drive the transmission to complete gear shifting. - Ensures stable power supply to the gear-shifting system under various working conditions. - Protects the control module from damage by isolating abnormal currents through fuses or relays.