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Complete CURT Class 3 2" trailer hitch and 7-way custom wiring kit engineered for the 2024 - 2026 Traverse. Vehicle-specific fit, plug-and-play installation, supports trailers with electric brakes, auxiliary 12V power and reverse lights.
This custom kit fits the following vehicles:
All Hardware and Installation Instructions Included!
Whatever your task at hand -- whether it's launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close -- CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Chevrolet Traverse and GMC Acadia (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 5,000 lbs. GTW and 500 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 5,000 lbs. WD and 500 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2" receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
CURT custom wiring connectors and harnesses are the easiest way to outfit your vehicle with a trailer wiring connection for towing. Each one is custom-fitted to work with a specific make and model. This particular 7-way RV blade socket is designed to be a custom wiring option for certain years of the Buick Enclave, Chevrolet Traverse (except Limited) and GMC Acadia (new body style; see application info to verify fitment). It provides a universal trailer connection for the tail lights, brake lights, reverse lights, turn signals, electronic trailer brakes and auxiliary power. 7prong taillight wiring can be used as a replacement or new wiring and is typically used for towing fifth wheel and gooseneck trailers. This 7 way female outlet comes with all necessary hardware to establish a solid connection, as well as a dust cover to keep the connector socket clean when not in use. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this factory tow package socket is not equipped on every vehicle, a CURT custom wiring connector (also called a T-connector) utilizes the socket for simple, stress-free installation. Instead of cutting, splicing and soldering into your vehicle's wiring system, the custom wiring connector uses a single OEM compatible plug and instantly provides a standard vehicle-to-trailer hitch wiring connection. To ensure long-lasting reliability, all CURT custom tconnector wiring is thoroughly tested for optimal functionality.
Experts available to answer your questions
Call 888-634-9494The CURT 13614 has a gross trailer weight (GTW) capacity of 5,000 lbs and a tongue weight (TW) capacity of 500 lbs. For weight distribution towing, the weight distribution (WD) capacity is 5,000 lbs with a WD tongue weight (WDTW) of 500 lbs. Never exceed your vehicle manufacturer's recommended towing capacity.
The manual confirms the CURT 13614 is designed for Chevrolet vehicles, but does not specify which model(s) or year(s). Contact CURT product support at 877-287-8634 or visit curtmfg.com to confirm fitment for your specific vehicle before purchasing.
You will need: ratchet, 7mm socket, 15mm socket, 3/4" socket, T-15 Torx bit, T-20 Torx bit, 6" socket extension, torque wrench, and fishwire tool (4 qty, 1/2"). A tools reference guide is available at curtmfg.com/trailer-hitch-installation.
The kit includes: 1 trailer hitch, 4 carriage bolts (1/2"–13 x 1.5"), 4 hex bolts (M10x1.5 - 45mm), 4 serrated-flange nuts (1/2"), 4 conical-toothed washers (3/8"), and 4 square-hole spacers (25" x 1.00" x 2.00"). The factory bumper beam and four M10 bolts are removed during installation and returned to the vehicle owner.
The installation is rated as Difficult based on time and effort involved. The manual does not explicitly require professional installation, but difficulty level may vary depending on installer expertise, vehicle condition, and proper tools and equipment. Consider your skill level and available tools before attempting installation.
Installation requires: lowering of the exhaust, temporary rear bumper cover removal, and rear bumper beam replacement. The factory bumper beam is removed and returned to the vehicle owner. The exhaust is lowered during installation and then reinstalled and torqued to 45 ft-lbs.
The fishwire tool is used to guide the 1/2" carriage bolts and spacers through the vehicle frame rail during installation. Insert the coiled end of the fishwire through the hitch mounting hole in the vehicle frame rail and out the access hole. Pass the coiled end through the spacer and thread the bolt into the coil. Kink the wire to keep the spacer separate from the bolt, then pull the fishwire, spacer, and bolt through the frame and out the mounting hole. This prevents loss of bolts or spacers inside the frame rail.
Torque the 1/2" serrated-flange nuts to 90 ft-lbs. These nuts secure the 1/2"–13 x 1.5" carriage bolts that are installed using the fishwire technique.
Torque the M10 bolts (M10x1.5 - 45mm) to 45 ft-lbs. These bolts are used to reinstall the exhaust after the hitch is mounted.
Follow these steps in order: (1) Remove two bolts from the bottom of the bumper cover using a T-15 Torx bit, then open the tailgate and remove two more bolts from above with a T-20 Torx bit. (2) Remove the cover near each taillight and remove the bolt securing the bumper cover using a 7mm socket. (3) Remove four screws from each rear wheel well starting at the bottom and working upward using a T-15 Torx bit. (4) Carefully pull the wheel well trim to remove it from the bumper cover, exposing a bolt at the top of the bumper cover, and remove it with a 7mm socket. (5) Carefully remove the bumper cover by pulling out starting at the wheel well and working towards the rear of the vehicle, disconnecting electrical connectors as needed.
Remove four M10 nuts and four M10 bolts using a 15mm socket. Be sure to support the exhaust when removing the lower fasteners to prevent damage to the vehicle exhaust system. Return the bumper beam and four bolts to the vehicle owner. Set aside the four M10 nuts for reinstallation in the next step.
Slide the hitch into position in the frame rail and over the weld studs. Loosely secure it with the four M10 nuts that were removed from the factory bumper beam in the previous step. Do not fully tighten these nuts until after the carriage bolts are installed and torqued.
Reinstall the exhaust using the supplied M10 bolts (hex bolts, M10x1.5 - 45mm) and conical-toothed washers. Torque the M10 bolts to 45 ft-lbs. The manual shows two options: one with conical-toothed washers and one without; follow the option that matches your vehicle configuration.
Reinstall the bumper cover by following Steps 1–5 in reverse order. This means reversing the removal sequence: reconnect electrical connectors, reattach the bumper cover starting at the rear and working towards the wheel well, reinstall the wheel well trim, reinstall the four screws in each rear wheel well, reinstall the bolt near each taillight, and reinstall the bolts at the bottom and top of the bumper cover.
Safety glasses must be worn at all times while installing this product. When removing the factory bumper beam, be sure to support the exhaust to prevent damage to the vehicle exhaust system. Never exceed your vehicle manufacturer's recommended towing capacity when using the hitch.
Periodic inspection of the trailer hitch should be performed to ensure all mounting hardware remains tight and structural components are secure. The manual does not specify inspection intervals or retorque requirements; contact CURT product support at 877-287-8634 for detailed maintenance recommendations.
The CURT 13614 is designed for Chevrolet vehicles, but the manual does not specify which models or years. Contact CURT at 877-287-8634 or visit curtmfg.com to confirm fitment before purchasing.
You need: ratchet, 7mm, 15mm, and 3/4" sockets, T-15 and T-20 Torx bits, 6" socket extension, torque wrench, and fishwire tool (4 qty, 1/2"). A tools reference guide is available at curtmfg.com/trailer-hitch-installation.
Installation requires lowering the exhaust, temporary rear bumper cover removal, and rear bumper beam replacement. The factory bumper beam is removed and returned to the vehicle owner.
Torque the 1/2" serrated-flange nuts to 90 ft-lbs and the M10 bolts to 45 ft-lbs.
Gross trailer weight capacity is 5,000 lbs with a tongue weight capacity of 500 lbs. Never exceed your vehicle manufacturer's recommended towing capacity.
Wear safety glasses at all times. Support the exhaust when removing lower fasteners to prevent damage. Never exceed your vehicle manufacturer's recommended towing capacity.
The Curt 56537 is a custom wiring harness kit designed for SUVs and Vans to provide electrical connections for rear hitch installations. It connects the vehicle's electrical system to a 7-way trailer plug, allowing you to power trailer lights and accessories.
The Curt 56537 is designed for SUVs and Vans. The manual does not specify particular makes or models. Verify fitment with the product listing or contact Curt Manufacturing directly with your vehicle's year, make and model.
Yes. Step 1 requires you to locate the vehicle battery in the engine compartment on the driver side and disconnect the negative battery terminal. Fasten this wire down and away from the battery while completing the installation.
The following tools are required: ratchet, 15mm socket, utility knife, and panel trim removal tool. A 15mm socket is specifically needed to remove the two exhaust hanger mounting bolts if the exhaust hanger blocks access to the harness connector.
Two red 10-amp fuses are required. Step 2 instructs you to verify that these two fuses are installed in the vehicle fuse panel on the driver side under the hood. If they are missing, install the fuses provided in the custom wiring harness kit.
The harness connector is located at the rear of the vehicle on the driver side, above the exhaust hanger. It is concealed behind the panel that covers the hitch and electrical harness. If the exhaust hanger blocks access, you will need to remove its two mounting bolts using a 15mm socket.
Press the red locking tab to the rear of the housing until it clicks. Then press down on the housing lock and pull it away from the mating connector. Remove the dust cover before attempting disconnection.
Not necessarily. The manual provides two procedures: Step 3A (with bumper in place) and Step 3B (with bumper removed). You only need to remove the bumper if the exhaust hanger prevents access to the harness connector from below. If access is possible with the bumper in place, you can proceed without removal.
Route the custom harness from the driver side along the hitch to the center of the vehicle. Mount it near the receiver hitch and connect the 7-way plug onto the custom harness plug. Use cable ties as needed to keep the custom harness mounted in place.
After connecting the harness, reconnect the negative battery terminal (Step 5). Then verify that the harness is functioning by attaching the battery and testing with a test light, 7-way tester, or a functioning trailer. Reinstall all items removed during installation and install the provided dust cover to help prevent corrosion.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. The manual does not specify the product's weight or towing capacity. Contact Curt Manufacturing or check the product documentation for the specific rating.
Do not lay tools across the positive battery terminal (typically noted with red covers or a red '+' symbol). This can cause a ground short, resulting in sparks and/or electrical shocks. When you disconnect the negative battery terminal in Step 1, fasten this wire down and away from the battery.
Periodic inspection of all wires and connections should be performed to ensure there is no visible damage or loose connections. This helps maintain proper function and prevent electrical issues.
The vehicle fuse panel is located on the driver side under the hood. Press the four release tabs to release the cover and lift it straight up. Verify that the two red 10-amp fuses are installed.
If it is not possible to access the harness connector from below the bumper with the exhaust hanger in place, use a 15mm socket to remove the two mounting bolts on the exhaust hanger to access the connector. This allows you to proceed without removing the entire rear bumper.
The Curt 56537 is designed for SUVs and Vans. Verify fitment with the product listing or contact Curt Manufacturing with your vehicle's year, make and model.
You need a ratchet, 15mm socket, utility knife, and panel trim removal tool. The 15mm socket is required to remove exhaust hanger bolts if needed.
Yes, you must disconnect the negative battery terminal before beginning installation. Reconnect it after the harness is connected and before testing.
After reconnecting the battery, test the harness with a test light, 7-way tester, or a functioning trailer to verify proper function.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. The manual does not specify the product's capacity; contact Curt Manufacturing for this information.
Ensure you are pressing the red locking tab to the rear of the housing until it clicks. Then press down on the housing lock and pull it away from the mating connector. If the exhaust hanger is in the way, use a 15mm socket to remove the two exhaust hanger mounting bolts to gain better access.
First, verify that the two red 10-amp fuses are installed in the vehicle fuse panel on the driver side under the hood. Ensure the negative battery terminal is properly reconnected. Test the harness with a test light, 7-way tester, or functioning trailer. Check that all wires and connections are secure and show no visible damage.
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