Hummer H3T Tire Pressure

Hummer H3T models from 2009 to 2010 have recommended tire pressure of 30 psi to 35 psi based on model year, trim and original equipment tire size.

Hummer H3T is a suv offered in 2 trims and equipped with 2 original equipment tire size sets. You can find recommended tire pressure for Hummer H3T by model year, model trim or its original equipment tire size. Keep Hummer H3T tires properly inflated at all times to enjoy a safe and comfortable drive.

Select Hummer H3T year to see its original equipment tire sizes and corresponding tire inflation pressures.

2010 Hummer H3T Tire Pressure

Recommended tire pressure for 2010 Hummer H3T is 30 psi to 35 psi for front tires and 30 psi to 35 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
LT285/75R16/C 116/113Q 35 psi 35 psi
P265/75R16 114T 30 psi 30 psi

2009 Hummer H3T Tire Pressure

Recommended tire pressure for 2009 Hummer H3T is 30 psi to 35 psi for front tires and 30 psi to 35 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
LT285/75R16/C 116/113Q 35 psi 35 psi
P265/75R16 114T 30 psi 30 psi

Select Hummer H3T trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Hummer H3T Alpha

Recommended tire inflation for Hummer H3T Alpha is 30 psi to 35 psi for front tires and 30 psi to 35 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
LT285/75R16/C 116/113Q 35 psi 35 psi
P265/75R16 114T 30 psi 30 psi

Tire Pressure for Hummer H3T Base Model

Recommended tire inflation for Hummer H3T Base Model is 30 psi to 35 psi for front tires and 30 psi to 35 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
LT285/75R16/C 116/113Q 35 psi 35 psi
P265/75R16 114T 30 psi 30 psi

Recommended tire inflation for Hummer H3T original equipment tire sizes with matching trims and model years.

Tire Size Front Tire Pressure Rear Tire Pressure
LT285/75R16/C 116/113Q 35 psi 35 psi
Years: 2009 - 2010
Trims: Alpha Base Model
P265/75R16 114T 30 psi 30 psi
Years: 2009 - 2010
Trims: Alpha Base Model

What is the correct tire pressure for Hummer H3T?

Recommended tire pressure for Hummer H3T tires is 30 psi to 35 psi, set by Hummer manufacturer and based on model's original equipment tire size to optimize vehicle performance, fuel efficiency and safety.

Where do I find the recommended tire pressure for Hummer H3T?

Hummer H3T recommended tire pressure can be found in owner's manual, on a tire placard on the side of driver's door or door jam, on the trunk lid, in the console or on the fuel door. Tire inflation will be listed in psi (pounds per square inch), bar or kPa (kilopascals).

How to check Hummer H3T tire pressure?

To check Hummer H3T tire pressure you will first need to determine its recommended tire pressure for the front and rear tires. Take off tire valve caps and use a tire pressure gauge to check tire inflation in every tire. Adjust Hummer H3T tire pressure to its recommended levels. If overinflated, let some air out by pressing down the center plunger in the valve stem. If underinflated, add air with tire inflator. Recheck tire pressure to make sure all tires are properly inflated. Replace the valve stem caps. Make sure to check tire pressure when tires are "cold" and have not been driven for at least 3 hours. Remember that the front and rear tire pressures may differ.

What is proper tire pressure for Hummer H3T replacement tires?

If you replace Hummer H3T original equipment tires with non-stock tires that have different size or load capacity, new tires may require substantially different inflation pressures. Use our Replacement Tire Pressure Calculator to find proper tire inflation when switching to a different tire size.

What is optimal winter tire pressure for Hummer H3T?

Tire pressure fluctuates with ambient temperatures. When temperatures drop, Hummer H3T tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease. During winter Hummer H3T tires can be inflated 3 to 5 psi above the recommended tire pressure settings to compensate for lower temperatures. Do not overinflate above the maximum tire inflation pressure value indicated on tire sidewall. Make sure to check tire pressure regularly in the winter to keep tires properly inflated for a safe ride on snow and icy roads.

Is my Hummer H3T equipped with Tire Pressure Monitoring System (TPMS)?

If your Hummer H3T is built after 2007, it is most likely equipped with a Tire Pressure Monitoring System. Check owner's manual to see if your model has TPMS.

Why is my Hummer H3T TPMS warning light on?

If Hummer H3T TPMS warning light comes on and stays on, it means at least one of the tires is underinflated. If TPMS warning light goes on and off, fluctuating ambient temperatures may be the reason. If Hummer H3T TPMS warning light flashes for 90 seconds when you start the vehicle and then remains illuminated, the TPMS is not functioning properly and you should have it serviced.

How to reset Hummer H3T Tire Pressure Monitoring System?

To reset TPMS on Hummer H3T, follow the instructions in owner's manual. If TPMS will not reset, there may be a problem with tire pressure sensors.

All listed data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.