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2010 - 2017 GMC Terrain
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We know our products
Quality Products
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Complete CURT Class 2 1-1/4" trailer hitch and 5-flat wiring kit (with 4-way to 5-way adapter for surge brakes) engineered for the 2010 - 2017 GMC Terrain. Vehicle-specific fit, plug-and-play installation, all hardware and instructions included.
This custom kit fits the following vehicles:
All Hardware and Installation Instructions Included!
Whatever the next checkpoint is on your adventure -- whether it's getting your bike on the trail before sunrise or making it to the campground before dark -- CURT class 2 hitches let you Bring It with confidence. These receiver hitches are made to handle most light-duty towing applications and offer a custom fit for your vehicle. Typically used on full-size cars, crossovers, compact SUVs, minivans or even compact pickup trucks, a CURT class 2 trailer hitch complements the design of smaller vehicles. This particular class 2 hitch is made to be a custom hitch for certain years of the Chevy Equinox, GMC Terrain, Pontiac Torrent and Saturn Vue (to verify vehicle compatibility, see application info). It offers a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. Class 2 trailer hitches can typically be used to tow a variety of lightweight trailers, such as a small utility trailer, small fishing boat trailer or popup camper (NOTE: Never exceed the lowest weight capacity of any towing component). They are also perfect for adding cargo space to your vehicle with a bike rack or cargo carrier. This class 2 hitch features a 1-1/4" receiver tube to accept a ball mount shank or other hitch-mounted accessory. For safety, it is tested in accordance with SAE J684. A custom trailer hitch design requires extra care, and as such, CURT class 2 hitches are engineered using real vehicles and hands-on research. We use high-strength steel, robotic welding and rigorous testing to produce hitches that are built to fit your lifestyle. To ensure that each hitch will be a reliable extension of your vehicle, we also finish our hitches in a co-curing of liquid A-coat and black powder coat, giving them long-lasting rust and wear resistance.
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Chevy Equinox and GMC Terrain (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.
CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2010 - 2017 | GMC Terrain | — |
Yes, the 10 - 17 GMC Terrain Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12291-1 (Part #5W-CHW-1688) is designed to fit the 2010-2017 GMC Terrain.
The 10 - 17 GMC Terrain Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12291-1 (Part #5W-CHW-1688) fits the following vehicles: 2010-2017 GMC Terrain. Always verify your specific year, make, and model before ordering.
The 10 - 17 GMC Terrain Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12291-1 (Part #5W-CHW-1688) fits 2010-2017 GMC Terrain models. The 2017 model year is the last year covered by this part number. For newer models, check for an updated version.
The 10 - 17 GMC Terrain Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12291-1 (Part #5W-CHW-1688) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, the Curt 12291 receiver hitch is designed for 2005–2017 Chevy Equinox models. However, on Chevy Equinox, you must remove the panel at the center of the fascia to provide space for hitch installation. Return the panel to the vehicle owner after installation.
Yes, the Curt 12291 is designed for 2010–2017 GMC Terrain models. Like the Chevy Equinox, you must remove the panel at the center of the fascia to provide space for hitch installation, then return the panel to the vehicle owner.
Yes, the Curt 12291 is designed for 2002–2007 Saturn Vue (Redline) models. Fascia trimming is required on Saturn Vue Redline. Installation uses fishwire carriage bolts, square hole spacers, and flange nuts instead of hex bolts and conical washers.
Yes, the Curt 12291 is designed for 2006–2009 Pontiac Torrent models. Installation uses fishwire carriage bolts, square hole spacers, and flange nuts instead of hex bolts and conical washers.
The Curt 12291 has a gross load capacity of 3500 lbs trailer weight and 350 lbs tongue weight when used as a weight-carrying hitch. However, you must not exceed your vehicle manufacturer's recommended towing capacity, which may be lower.
You will need: ratchet, torque wrench, 8" extension, 19mm socket, 3/4" socket, and needlenose pliers.
No, drilling is not required. The installation notes explicitly state "NO DRILLING REQUIRED."
The Curt 12291 is designed for use with Ballmount #D-21 / #45521.
Yes. Step 2 of the installation instructions states: "Remove existing M12 fasteners from outside surfaces of frame rails. If present, remove tie down brackets and return to customer."
1. On Chevy Equinox and GMC Terrain, remove the fascia panel at the center. 2. Remove existing M12 fasteners and tie down brackets from frame rails. 3. Raise hitch into position and fasten to bumper beam using M12 bolts and conical washers (or fishwire carriage bolts on Saturn Vue and some Equinox/Terrain models). 4. Install M12 bolts and conical washers on outside surfaces of frame rails. 5. Fishwire remaining carriage bolts, square hole spacers, and flange nuts through the end of bumper beam (Saturn Vue and some Equinox/Terrain models only). 6. Torque all fasteners to specification.
All M12 hardware must be torqued to 79 ft-lbs.
All 1/2" hardware must be torqued to 110 ft-lbs.
Follow these steps: 1. Spray the weldnut with penetrating oil and let it soak for 5 minutes. 2. Clean the weldnut with a wire brush and compressed air. 3. If necessary, use an M12-1.75 tap to clean the weldnut.
Yes. The installation notes state: "May need to enlarge holes to 17/32" to ensure clearance of 1/2" bolts." This applies when fishwiring carriage bolts and square hole spacers through the end of the bumper beam on Saturn Vue and some Chevy Equinox / GMC Terrain models.
Non-trailer loads may be applied to this product, but they must be supported by auxiliary stabilizing straps. Failure to properly support non-trailer loads will void the product warranty.
Do not exceed your vehicle manufacturer's recommended towing capacity. Although the Curt 12291 has a gross load capacity of 3500 lbs trailer weight and 350 lbs tongue weight, your vehicle's manufacturer may specify a lower limit, which you must follow.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. No other maintenance is specified in the manual.
2005–2017 Chevy Equinox, 2010–2017 GMC Terrain, 2002–2007 Saturn Vue (Redline), and 2006–2009 Pontiac Torrent.
No, drilling is not required.
Ratchet, torque wrench, 8" extension, 19mm socket, 3/4" socket, and needlenose pliers.
M12 hardware: 79 ft-lbs. 1/2" hardware: 110 ft-lbs.
3500 lbs trailer weight and 350 lbs tongue weight. Do not exceed your vehicle manufacturer's recommended towing capacity.
Curt Manufacturing warrants the product to be free of defects in material and workmanship at the time of retail purchase. Warranty is voided by alteration, misuse, or improper installation. Liability is limited to repair or replacement of defective products.
No. The Curt 56094 is designed for Chevrolet Equinox and GMC Terrain models without a tow package only. If your vehicle has a factory tow package, this harness is not compatible. Check your vehicle documentation or contact the vehicle manufacturer to confirm whether your Equinox or Terrain has a tow package.
Yes. The Curt 56094 is compatible with GMC Terrain models without a tow package. Verify your vehicle does not have a factory tow package before installation.
You will need a panel trim removal tool. The manual also references the need to drill a 3/32" pilot hole if a suitable existing grounding point is not available, so a drill with a 3/32" bit is recommended. A test light or properly wired trailer is needed to test the harness after installation.
Yes. You must disconnect the negative battery terminal before beginning installation. This is the first step in the installation process. Reconnect the battery only after the taillights have been reinstalled and all wiring connections are complete.
After removing the taillights and locating the vehicle taillight wiring harness connectors behind the taillight housing, insert the custom wiring harness end with the yellow wire between the separated connectors. Ensure the connectors are fully inserted with locking tabs in place. Repeat this process on the passenger side using the harness end with the green wire. Take care not to damage the locking tabs when separating the original connectors.
Route the custom wiring harness end with the green wire down through the opening under the driver side taillight, then along the back of the bumper to the passenger side. When in use, route the 4-flat connector to the center of the vehicle. When not in use, roll up and store in a convenient, out-of-the-way location. Secure any loose wires with the provided cable ties.
Not necessarily. First, locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame. If no suitable existing point is available, you may drill a 3/32" pilot hole for the provided screw. Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. The grounding area should be free of rust, dirt and paint.
Drill a 3/32" pilot hole if a suitable existing grounding point is not available. The area should be free of rust, dirt and paint before securing the white ground wire using the ring terminal and provided screw.
The manual does not specify the product rating. However, you must not exceed the product rating or the tow vehicle lamp load rating, whichever is lower. Exceeding the rating can cause loss of warranty, overheating and potential fire. Check your vehicle owner's manual or contact the vehicle manufacturer for the tow vehicle lamp load rating.
Once installed, test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring harness will function properly. The manual emphasizes that testing is required to confirm correct installation.
When not in use, roll up the 4-flat connector and store it in a convenient, out-of-the-way location. This helps protect the connector and keeps it organized when the trailer is not connected.
Yes. A 4-flat dust cover is provided with the harness. Install it after reconnecting the negative battery terminal to help prevent corrosion.
Two fasteners secure each taillight assembly in place. You will need to remove these fasteners to access the taillight wiring connectors during installation.
The Curt 56094 fits Chevrolet Equinox and GMC Terrain models without a factory tow package only.
You need a panel trim removal tool. A drill with a 3/32" bit is recommended for the ground wire installation if an existing grounding point is not available.
Yes. Disconnect the negative battery terminal before starting installation and reconnect it only after the taillights are reinstalled.
Drilling is not always required. A suitable existing grounding point (such as an existing screw with nut in the vehicle frame) may be used. If no existing point is available, drill a 3/32" pilot hole for the provided ground screw.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. Exceeding the rating can cause loss of warranty, overheating and potential fire.
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