fits model: Acadia. make: Gmc. year: 2017–2019.

( Manufacturer Part Number: 84058112 ), ( Type: Liftgate ), ( Oe/oem Part Number: 84594073, 84455470 ), ( Color: Black ), ( Placement On Vehicle: Rear )
The GMC Acadia Tailgate Liftgate Door Wire Harness, part number 84058112, is a crucial component for the power operation of the tailgate on select 2017 and 2019 GMC Acadia models. This harness ensures a seamless connection between the tailgate control module and the tailgate assembly, enabling features such as power closing and opening.
Measuring approximately 51 inches in length, this harness is meticulously engineered to accommodate various wires responsible for the tailgate's functionality. These wires include power, ground, signal, and control lines, all bundled together in a protective sheath to maintain their integrity and prevent potential damage.
The harness features a plug-and-play design, allowing for easy installation. The connectors at each end of the harness securely attach to the tailgate control module and the tailgate assembly, ensuring a reliable electrical connection. The wires within the harness are color-coded for easy identification and connection, making the installation process more straightforward.
Made from high-quality materials, this GMC Acadia tailgate liftgate door wire harness is designed to withstand the rigors of everyday use. The insulation on the wires is resistant to abrasion, preventing fraying or damage from contact with external elements. Additionally, the wires are shielded with a layer of flexible, moisture-resistant material, offering protection against water intrusion and potential electrical issues.
In summary, the GMC 84058112 Acadia tailgate liftgate door wire harness is an essential component for the proper functioning of the power tailgate on select 2017 and 2019 GMC Acadia models. With its plug-and-play design, protective sheath, and high-quality materials, this harness ensures a reliable and efficient electrical connection between the tailgate control module and the tailgate assembly, enhancing the overall driving experience.
1. OEM Part: This GMC tailgate liftgate door wire harness is an original equipment manufacturer (OEM) part. This means it is designed, engineered, and manufactured by General Motors, ensuring a perfect fit and function with your Acadia.
2. Quality: OEM parts are known for their high quality and durability. They use the same materials and specifications as the parts originally installed in the vehicle.
3. Warranty: Most OEM parts come with a warranty, providing peace of mind and protection against potential defects.
4. Easy Installation: As an OEM part, it will plug and play with your Acadia's electrical system, making the installation process straightforward and hassle-free.
5. Improved Performance: A faulty or malfunctioning liftgate door wire harness can lead to various issues, such as the liftgate not opening or closing properly. By replacing it with a new one, you can ensure the liftgate functions as intended.
Cons:1. Cost: OEM parts can be more expensive compared to aftermarket parts. However, the higher cost is often justified by the superior quality and warranty.
2. Availability: Depending on the specific part and the model year of your Acadia, availability may be a concern. You might need to order it online or visit multiple dealerships to find it in stock.
3. Installation Time: While the installation process itself might be straightforward, finding and replacing the harness could take some time, especially if you're not comfortable working on your vehicle.
Conclusion:The decision to buy the GMC Acadia Tailgate Liftgate Door Wire Harness (Part Number: 84058112) depends on your priorities. If you value the peace of mind that comes with an OEM part and the assurance of a warranty, then the higher cost may be worth it. Additionally, if the liftgate door is not functioning properly and impacting your daily use of the vehicle, replacing the harness is a necessary investment.
Recommendation:If you're experiencing issues with your Acadia's liftgate door and believe the harness might be the cause, consider purchasing the GMC Acadia Tailgate Liftgate Door Wire Harness (Part Number: 84058112). While the cost might be a concern, remember that the benefits of an OEM part and the warranty it comes with can outweigh the potential savings of an aftermarket part. However, ensure you have the necessary tools and knowledge to install the harness yourself or plan to have it installed by a professional to avoid any complications.
The black wiring harness has a manufacturer part number of 84058112 This is the connector for this. The product is a genuine OEM wiring harness for the GMC Acadia liftgate from years 2017 - 2019.