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2000 - 2002 GMC Yukon XL 1500
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Always the correct part
We know our products
Quality Products
Free Shipping!
| Shipping Weight | 2.000 |
| Axles | 1-4 |
| Mount Angles | Various |
| Warranty | Limited Lifetime |
| Display | OLED Screen |
| Finish | Black |
| Activation | Tri-axis inertia |
| Level Adjust | Auto |
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 |
|---|---|---|
| 2000 - 2002 | GMC Yukon XL 1500 | — |
The 2000-2002 GMC Yukon XL 1500 All CURT Assure Proportional 1-4 Axel Auto Leveling Motion-Sensing Trailer Brake Controller (Part #CBC1-165) fits 2000-2002 GMC Yukon XL 1500 models. The 2002 model year is the last year covered by this part number. For newer models, check for an updated version.
The 2000-2002 GMC Yukon XL 1500 All CURT Assure Proportional 1-4 Axel Auto Leveling Motion-Sensing Trailer Brake Controller (Part #CBC1-165) fits the following vehicles: 2000-2002 GMC Yukon XL 1500. Always verify your specific year, make, and model before ordering.
Yes, the 2000-2002 GMC Yukon XL 1500 All CURT Assure Proportional 1-4 Axel Auto Leveling Motion-Sensing Trailer Brake Controller (Part #CBC1-165) is designed to fit the 2000-2002 GMC Yukon XL 1500.
The 2000-2002 GMC Yukon XL 1500 All CURT Assure Proportional 1-4 Axel Auto Leveling Motion-Sensing Trailer Brake Controller (Part #CBC1-165) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, the CURT brake control harness (51342 or 51343) is compatible with Chevrolet Silverado. The harness connects to the black electrical junction box located under the dash to the left of the steering column. Verify your vehicle has this junction box before purchasing.
Yes, the CURT brake control harness (51342 or 51343) is compatible with GMC Yukon models with new body and amber turn signals, as well as Yukon Denali, Yukon XL, and Yukon XL Denali. The harness connects to the black electrical junction box under the dash to the left of the steering column.
Yes, the CURT brake control harness (51342 or 51343) is compatible with Cadillac Escalade and Escalade EXT. The harness connects to the black electrical junction box located under the dash to the left of the steering column.
The manual does not specify which part number applies to which vehicle or application. Contact CURT Manufacturing at 1.877.287.8634 for clarification on which part number is correct for your specific vehicle.
The brake control harness connects to the black electrical junction box located under the dash to the left of the steering column. The connection point is in the top row of the junction box, second from the left. Remove the box cover to access it.
1. Locate the black electrical junction box under the dash to the left of the steering column and remove the cover. 2. Insert the CURT brake control harness connector into the vehicle connection point in the top row, second from the left. 3. Verify battery power is supplied using a circuit tester. 4. Insert the brake control harness's black connector into the brake control's quick plug connector. 5. Secure the harness with provided cable ties, avoiding pinch points. 6. Mount the brake control unit and perform test procedures as instructed in the brake control user manual.
The manual does not specify whether battery disconnection is required. Contact CURT Manufacturing at 1.877.287.8634 for safety guidance before beginning installation.
The manual does not specify required tools. At minimum, a circuit tester is needed to verify battery power at the junction box connector. Contact CURT Manufacturing at 1.877.287.8634 for a complete tool list.
The brake control harness includes cable ties for securing the harness. The manual does not specify the quantity or other included components. Refer to the product packaging or contact CURT Manufacturing at 1.877.287.8634 for a complete parts list.
After inserting the CURT brake control harness connector into the vehicle connection point in the junction box, carefully probe the connector with a circuit tester to verify battery power (+) is supplied. Make sure none of the wires are touching during this test. If power is detected, proceed to Step 4. If no power is detected, a universal brake control wiring kit (#51500) must be installed.
If your vehicle does not supply power to the brake control harness connector, you must install the universal brake control wiring kit (#51500). This kit requires modification of the factory harness: cut the battery wire and trailer brake wire leading to the factory connector, leaving enough room to use butt connectors to attach the wires from the universal brake control wiring kit. Route all wires as directed in the brake control wiring kit installation instructions. After installation, cap and/or tape the exposed ends of cut wires to prevent shorting.
After inserting the brake control harness's black connector into the brake control's quick plug connector, secure the harness with the provided cable ties. Avoid pinching the wires or harness when tightening the cable ties.
After completing the installation, test for proper function by following the brake control unit instruction manual. Mount the brake control unit as directed and perform the test procedures instructed in the brake control user manual. The manual does not provide specific test procedures; refer to the brake control unit's documentation.
Ensure none of the wires are touching during installation. If you install the universal brake control wiring kit (#51500), cap and/or tape the exposed ends of cut wires to prevent shorting. Secure the harness with cable ties, avoiding pinch points that could damage the wires. All steps must be followed to ensure the brake control harness functions properly.
The harness fits Cadillac Escalade & EXT, Chevrolet Avalanche, Silverado, Suburban (new body w/ amber turn signals), Tahoe (new body w/ amber turn signals), and GMC Sierra, Yukon (new body w/ amber turn signals), Yukon Denali, Yukon XL, and Yukon XL Denali. Your vehicle must have a black electrical junction box under the dash to the left of the steering column.
Only if your vehicle does not supply power to the brake control harness connector. After inserting the harness connector into the junction box, use a circuit tester to verify battery power (+). If power is present, you do not need the wiring kit. If no power is detected, install kit #51500 and modify the factory harness by cutting and connecting the battery and trailer brake wires with butt connectors.
1. Locate the junction box under the dash left of the steering column. 2. Insert the harness connector into the top row, second from left. 3. Verify power with a circuit tester. 4. Connect the black connector to the brake control unit. 5. Secure with cable ties. 6. Test using the brake control unit manual.
Ensure wires do not touch during installation. If using the universal brake control wiring kit, cap and tape all exposed cut wire ends to prevent shorting. Secure the harness with cable ties without pinching wires. All steps must be followed for proper function.
A circuit tester is required to verify battery power at the junction box. If the universal brake control wiring kit is needed, wire cutters and butt connectors are required. The manual does not specify other tools; contact CURT at 1.877.287.8634 for details.
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