GMC Terrain Lug Nut Torque Specs
What is Lug Nut Torque?
Lug nut torque refers to the amount of force required to tighten the lug nuts on a vehicle’s wheels. It is crucial to ensure that the lug nuts are properly torqued to maintain the integrity and safety of the wheels.
Why is Lug Nut Torque Important?
Proper lug nut torque is essential for several reasons. Firstly, it ensures that the wheels are securely fastened to the vehicle, preventing them from coming loose while driving. Secondly, it helps distribute the load evenly across the wheel studs, reducing the risk of stud failure. Lastly, correct lug nut torque helps prevent damage to the wheel and hub assembly.
GMC Terrain Lug Nut Torque Specifications
To maintain the safety and performance of your GMC Terrain, it is crucial to adhere to the recommended lug nut torque specifications. The following table provides the torque specifications for GMC Terrain lug nuts:
| Year | Torque Specs (lb-ft/Nm) |
|---|---|
| 2010-2017 | 100 lb-ft / 136 Nm |
| 2018-2022 | 140 lb-ft / 190 Nm |
How to Properly Torque Lug Nuts on a GMC Terrain
To ensure the lug nuts are tightened correctly, follow these steps:
- Using a lug wrench or socket, loosen the lug nuts on the wheel you intend to work on.
- Securely place a jack under the vehicle and lift it until the wheel is off the ground.
- Remove the loosened lug nuts and take off the wheel.
- Clean the wheel hub and the mounting surface to remove any dirt or debris.
- Place the wheel back onto the hub, aligning the lug nut holes with the wheel studs.
- Hand-tighten the lug nuts in a star pattern to ensure even tightening.
- Using a torque wrench, tighten the lug nuts to the specified torque value according to your GMC Terrain’s model year (refer to the table above).
- Double-check the lug nuts to ensure they are all tightened to the correct torque.
- Lower the vehicle using the jack and remove the jack from under the vehicle.
- Using a torque wrench, recheck the lug nut torque after driving approximately 50 miles (80 kilometers) to ensure they have not loosened.
Final Thoughts
Properly torquing the lug nuts on your GMC Terrain is crucial for your safety and the longevity of your vehicle’s wheels. Always refer to the specific torque specifications for your vehicle’s model year and follow the recommended steps to ensure the lug nuts are tightened correctly. Regularly checking the lug nut torque will help maintain the integrity of your wheels and provide you with a smooth and safe driving experience.