2016 Gmc Terrain Lug Nut Torque (2024)

FAQs

What is the torque for GMC lug nuts? ›

In summary, most GMC Sierra models use a 14mm, 1.5 pitch lug nut tightened to 140-190 ft-lbs depending on the model. Always check your torque specifications and use a quality torque wrench.

Apply a dab of anti-seize lubricant in the center hole if necessary, but do not apply to the wheel studs or lug nuts. Run the lug nuts in with your favorite tool until snug, but no more. Tighten the lug nuts in a star pattern twice, smoothly applying force until the wrench clicks, but no further.

And when you look at that, and realize that the average torque required on a lug nut, to hold the wheel on, is 80 to 90 ft-lbs, well you can imagine how over-tightened some of these lug nuts are. Now that's a problem because it almost guarantees warped brake rotors.

It depends on the car model, rim size, design (aluminium or steel rims) and number of bolts. It is normally between 110 N⋅m and 120 N⋅m. If you change the rims on your car, you will find the new torque values in the rim certificate.

Every time wheels are replaced, or routine tire maintenance is performed, the vehicle's lug nuts must be torqued accurately –- when the new tires leave the shop, again at 25 miles, and at 50 miles. Failure to check and re-check wheel hardware can create a significant safety issue.

2007-2018 Chevy Silverado 1500: 140 lb-ft. 2019-2021 Chevy Silverado 1500: 140-150 lb-ft (Depending On Model) 2011-2021 Chevy Silverado 2500HD/3500HD: 140 lb-ft (single rear wheel)/165 lb-ft (dual rear wheel)

Typically only 10% to 15% of the overall torque is actually used to tighten the bolt, the rest is used to overcome friction in the threads and on the contact face that is being rotated (nut face or bolt head).

Mechanics will ensure that each lug nut has been torqued to the vehicle manufacturer's specifications when first fitting a wheel. But a second follow-up check is also necessary. This is because, after a reasonable amount of time, the lug nuts will undergo the typical stresses and forces of a car in daily use.

Tighten the wheels snug in a star pattern to ensure it goes down evenly. Then, using a torque wrench, tighten each nut or bolt to the specified torque value in the same star pattern.

How to check if wheel nuts are tight? ›

The best way to know is by using a torque wrench, typical 1/2” studs where conical lug nuts are used generally need to be tightened from 90 - 120 ft lbs of torque. However the values for you car may vary, so refer to the manual or the manual fracture for specific details.

You mention that proper torque is important. I agree and that means using a torque wrench. But experts tell us not to use any lubricant, including anti-seize compound, on wheel studs or nuts. The tech folks at Tire Rack state: "Torque specifications are for dry threads only.

This ensures you have plenty of power to break them loose. For most passenger vehicles equipped with standard lug nuts, a 1/2 inch drive impact wrench providing around 300-400 ft-lbs of torque is sufficient. This covers common lug nut sizes of 14-21 mm on sedans, coupes, hatchbacks and some light trucks or SUVs.

There are very few chances that 250 ft-lbs delivers enough torque to loosen lug nuts. Most car lug nuts require higher torque values. Similarly, the standard range is 80 ft-lbs to 150 ft-lbs.

Damage caused by over-tightening

This can cause stripped threads on wheel nuts and wheel studs plus stretching of the studs, which makes them weaker and prone to fracturing and eventual failure. This stretching can also cause the wheel nuts to work loose.

2007-2018 Chevy Silverado 1500: 140 lb-ft. 2019-2021 Chevy Silverado 1500: 140-150 lb-ft (Depending On Model) 2011-2021 Chevy Silverado 2500HD/3500HD: 140 lb-ft (single rear wheel)/165 lb-ft (dual rear wheel)

What is the Torque Spec for the Lug Nuts on A Silverado 1500? The REFERENCE torque spec for the lug nuts on a 1999-2024 Chevy Silverado 1500 will be 140 – 190 Nm (just for REFERENCE, please inquire with a tire expert). Since the lug nuts are standard components that are used to secure the wheel to your pickup truck.

The 4.3L V-6 is SAE-certified at 285 horsepower (212 kW) and 305 lb.- ft. of torque (413 Nm) – the most torque of any standard V-6. The 5.3L V-8 is SAE-certified at 355 horsepower (250 kW) and 383 lb.- ft. of torque (519 Nm).