Introduction
For General Motors (GM) truck owners seeking a durable and secure solution for their truck bed, a tri-fold tonneau cover is a popular choice. These covers combine functionality with aesthetics, offering quick access to cargo while providing protection from the elements. This article focuses on the installation of a hard tri-fold tonneau cover, specifically the type offered by Future Trucks, a manufacturer that provides a bolt-on design with a matte black finish, LED cargo lights, and compatibility with various truck models.
The installation process, while varying slightly depending on the cover’s design and the truck model, generally involves confirming compatibility, attaching the rails, securing the cover, and ensuring all hardware is properly aligned and fastened. This guide will walk through each of these steps in detail, with an emphasis on precision and safety to ensure a secure and weatherproof installation.
Understanding the GM Tri-Fold Tonneau Cover
A tri-fold tonneau cover is a type of hard cover that folds into three sections, allowing for one-third or two-thirds opening of the truck bed while the cover remains attached. This feature provides greater flexibility compared to traditional soft or roll-up covers, as users can access their cargo without completely removing the cover.
The Future Trucks tri-fold cover is made of solid aluminum and features a matte black finish, offering both durability and a sleek appearance. It includes two built-in LED lights for visibility in low-light conditions and is designed to lock securely with the tailgate. The cover is also weather-resistant and provides full access to the truck bed. These features make it an ideal choice for those who frequently transport cargo and need both security and convenience.
One of the key advantages of the Future Trucks model is its ease of installation. The cover is designed to be a bolt-on upgrade, requiring no drilling or special tools. All necessary hardware is included in the package, and the installation process is outlined in the product documentation.
Preparing for Installation
Before beginning the installation of a tri-fold tonneau cover, it is essential to take a few preparatory steps to ensure a smooth and successful process.
Confirming Compatibility
The first step is to verify that the cover is compatible with the specific model of the GM truck. While the general installation method is similar across many models, variations in bed dimensions and rail configurations can affect the fit and function of the cover. It is recommended to consult the manufacturer’s documentation to confirm compatibility with the truck model. If there are any doubts, contacting the manufacturer or a professional installer is a good idea.
Inspecting the Cover and Accessories
Once compatibility is confirmed, the next step is to unbox the tonneau cover and inspect the contents. The package should include the cover itself, two rails, mounting hardware such as bolts and clamps, and any additional accessories like seals or adjusters. It is important to check for any damaged or missing components before proceeding with installation. If any parts are missing or damaged, the user should contact the manufacturer or retailer for replacements.
Cleaning the Truck Bed
Before installing the cover, the truck bed should be thoroughly cleaned to remove any dust, dirt, or debris. A clean surface ensures that the cover and its seals adhere properly and function as intended. A damp cloth or a mild cleaning solution can be used to clean the bed. Additionally, the tailgate should be opened to allow for easier access and to prevent interference during the installation process.
Step-by-Step Installation Process
The installation of a tri-fold tonneau cover involves several key steps, each of which is designed to ensure that the cover is properly aligned, securely fastened, and functioning correctly.
Step 1: Attaching the Rails
The rails are a critical component of the tri-fold cover, as they provide the structure that holds the cover in place. The first step is to position the rails along the sides of the truck bed, ensuring that they are centered and aligned with the bed rails. The rails are typically secured using clamps or brackets, which are attached to the bed using bolts. If the bed liner interferes with the clamps, it may be necessary to cut notches into the liner to allow for proper installation.
Once the rails are in place, they should be checked for levelness and alignment. If the rails are not properly aligned, the cover may not fit correctly or may not function as intended. After verifying the alignment, the clamps should be tightened to secure the rails in place.
Step 2: Installing the Seals
Many tri-fold covers come with separate seals that are used to create a weatherproof barrier between the cover and the truck bed. The seals should be installed before attaching the cover itself. The surface where the seals will be placed should be cleaned with rubbing alcohol to ensure proper adhesion. The seal should be carefully applied, making sure that it is straight and pressed down firmly. Any excess seal material can be trimmed off using a pair of scissors.
Proper installation of the seals is essential for ensuring that the cover is weatherproof and that no water or debris can enter the truck bed. If the seals are not installed correctly, the cover may not function as intended and may require reinstallation or adjustment.
Step 3: Positioning and Attaching the Cover
With the rails and seals in place, the next step is to position the cover on the rails. The cover should be aligned with the rails and adjusted as needed to ensure that it fits properly. Once the cover is in position, it can be attached using the provided bolts and hardware. The bolts should be tightened securely to ensure that the cover is firmly in place.
It is important to ensure that the cover is installed parallel to the length of the truck bed. If the cover is not installed correctly, it may not function properly and may not provide the desired level of protection and convenience.
Step 4: Installing Additional Accessories
Depending on the type of cover, there may be additional accessories that need to be installed. These may include shocks, rainwater channels, struts, or other components that enhance the functionality and durability of the cover. These accessories should be installed according to the manufacturer’s instructions and should be checked to ensure that they are properly aligned and secured.
After all components are installed, it is important to check the entire cover for any loose or misaligned parts. All bolts and clamps should be tightened to ensure that the cover is secure and functioning correctly.
Post-Installation Checks and Adjustments
After the installation is complete, it is important to perform a series of checks to ensure that the cover is functioning properly and that all components are securely fastened.
Checking for Proper Fit
The first step is to check that the cover fits properly on the truck bed. The cover should cover the entire length of the bed and should not have any gaps or openings. The cover should also be able to open and close smoothly without any resistance or binding.
Testing the Cover’s Functionality
Once the cover is installed, it should be tested to ensure that it functions correctly. The cover should be able to open and close without any difficulty, and the built-in features such as LED lights should function properly. If any issues are encountered, it may be necessary to adjust the cover or check for any loose or misaligned components.
Ensuring Secure Fastening
All bolts, clamps, and other fastening components should be checked to ensure that they are secure and properly tightened. A loose cover can be a safety hazard and may not provide the desired level of protection and convenience. If any components are found to be loose, they should be tightened immediately.
Verifying Weatherproofing
The seals and other weatherproofing components should be checked to ensure that they are functioning correctly. The cover should be able to resist water and other elements and should not allow any water or debris to enter the truck bed.
Troubleshooting Common Installation Issues
Despite careful planning and installation, some users may encounter issues with their tri-fold tonneau cover. Below are some common issues and solutions:
Cover Does Not Align Properly
If the cover does not align properly with the truck bed, it may be due to misaligned rails or an improperly installed seal. The rails should be checked for alignment and adjusted as needed. The seal should also be checked for proper installation and alignment.
Cover Does Not Open or Close Smoothly
If the cover does not open or close smoothly, it may be due to a loose or misaligned component. The bolts and clamps should be checked and tightened as needed. If the issue persists, a professional installer may need to be consulted.
Cover Is Not Secure
If the cover is not secure and may fling off during high-speed turns, it may be due to loose or improperly installed hardware. All bolts and clamps should be checked and tightened to ensure that the cover is secure.
Conclusion
Installing a GM tri-fold tonneau cover is a straightforward process that can be completed with basic hand tools and careful attention to detail. The cover provides a secure and weatherproof solution for protecting the truck bed while offering the convenience of quick and easy access to cargo. By following the steps outlined in this guide, users can ensure that their cover is properly installed and functioning correctly.
It is important to verify compatibility with the specific GM truck model and to inspect all components before beginning the installation. Proper alignment and secure fastening of the cover and its components are essential for ensuring that the cover functions as intended. By following the manufacturer’s instructions and taking the time to perform post-installation checks, users can enjoy the benefits of a well-installed tri-fold tonneau cover.