2020 Cadillac CT4 Tire Pressure & Sizes


On this page you can first find a list of the trims for the 2020 Cadillac CT4 along with the tire sizes you can expect to find on them.

Once you have your correct tire size you can then scroll down to the pressures chart and cross-reference it to find the recommended front and rear pressure rating.

Trim Size Icon 2020 Cadillac CT4 Trims

Cadillac CT4 models built during 2020 were offered in the following trims with these tire sizes fitted as standard.

Trim Name Tire Size/s
Luxury

  • 225/45R17 Pressure Icon Cart Icon
Premium Luxury

  • 235/40R18 Pressure Icon Cart Icon
Sport

  • 235/40R18 Pressure Icon Cart Icon
V

  • 235/40R18 Pressure Icon Cart Icon
  • 235/35R19 Pressure Icon Cart Icon

Tire Pressure Icon 2020 CT4 Tire Pressures By Size

Cadillac CT4 models built in 2020 with the following tire sizes are recommended to be kept at the following pressures.

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

What Do These Numbers Mean?

When comparing tires you will find that they display various numbers and codes along the edges.

These numbers help you choose the right tire (size and speed rating) for your car and the following image shows you what each of them mean:

Tire codes guide

Cadillac CT4

Cadillac CT4 Image

We have found 4 different tire sizes for the 2020 Cadillac CT4 as well as the correct pressure to inflate them to.