Cadillac CT4 Tire Pressure

Cadillac CT4 models from 2020 to 2021 have recommended tire pressure of 30 psi to 42 psi based on model year, trim and original equipment tire size.

Cadillac CT4 is a passenger car offered in 4 trims and equipped with 3 original equipment tire size sets. You can find recommended tire pressure for Cadillac CT4 by model year, model trim or its original equipment tire size. Keep Cadillac CT4 tires properly inflated at all times to enjoy a safe and comfortable drive.

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Select Cadillac CT4 year to see its original equipment tire sizes and corresponding tire inflation pressures.

2021 Cadillac CT4 Tire Pressure

Recommended tire pressure for 2021 Cadillac CT4 is psi for front tires and psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
225/45R17 91V -- psi -- psi
235/35R19 91V XL -- psi -- psi
235/40R18 91V -- psi -- psi

2020 Cadillac CT4 Tire Pressure

Recommended tire pressure for 2020 Cadillac CT4 is 30 psi to 41 psi for front tires and 36 psi to 42 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
225/45R17 91V 30 - 33 psi 36 psi
235/35R19 91V XL 38 - 41 psi 42 psi
235/40R18 91V 30 - 33 psi 36 psi
235/40R18 95Y XL 30 - 33 psi 36 psi

Select Cadillac CT4 trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Cadillac CT4 Luxury

Recommended tire inflation for Cadillac CT4 Luxury is 30 psi to 33 psi for front tires and 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
225/45R17 91V 33 psi 36 psi

Tire Pressure for Cadillac CT4 Premium

Recommended tire inflation for Cadillac CT4 Premium is 30 psi to 33 psi for front tires and 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/40R18 91V 33 psi 36 psi

Tire Pressure for Cadillac CT4 Sport

Recommended tire inflation for Cadillac CT4 Sport is 30 psi to 41 psi for front tires and 36 psi to 42 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/35R19 91V XL 41 psi 42 psi
235/40R18 91V 33 psi 36 psi

Tire Pressure for Cadillac CT4 V

Recommended tire inflation for Cadillac CT4 V is 30 psi to 41 psi for front tires and 36 psi to 42 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/35R19 91V XL 38 - 41 psi 42 psi
235/40R18 91V 33 psi 36 psi
235/40R18 95Y XL 30 - 33 psi 36 psi

Recommended tire inflation for Cadillac CT4 original equipment tire sizes with matching trims and model years.

Tire Size Front Tire Pressure Rear Tire Pressure
225/45R17 91V 33 psi 36 psi
Years: 2020 - 2021
Trims: Luxury
235/35R19 91V XL 41 psi 42 psi
Years: 2020 - 2021
Trims: Sport V
235/40R18 91V 33 psi 36 psi
Years: 2020 - 2021
Trims: Premium Sport V
235/40R18 95Y XL 30 - 33 psi 36 psi
Years: 2020
Trims: Premium Sport V

What is the correct tire pressure for Cadillac CT4?

Recommended tire pressure for Cadillac CT4 tires is 30 psi to 42 psi, set by Cadillac 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 Cadillac CT4?

Cadillac CT4 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 Cadillac CT4 tire pressure?

To check Cadillac CT4 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 Cadillac CT4 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 Cadillac CT4 replacement tires?

If you replace Cadillac CT4 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 Cadillac CT4?

Tire pressure fluctuates with ambient temperatures. When temperatures drop, Cadillac CT4 tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease. During winter Cadillac CT4 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 Cadillac CT4 equipped with Tire Pressure Monitoring System (TPMS)?

If your Cadillac CT4 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 Cadillac CT4 TPMS warning light on?

If Cadillac CT4 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 Cadillac CT4 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 Cadillac CT4 Tire Pressure Monitoring System?

To reset TPMS on Cadillac CT4, 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.