2019 Cadillac CTS Tire Pressure & Sizes


On this page you can first find a list of the trims for the 2019 Cadillac CTS 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 2019 Cadillac CTS Trims

Cadillac CTS models built during 2019 were offered in the following trims with these tire sizes fitted as standard.

Trim Name Tire Size/s
2.0L Turbo Luxury

  • 245/45R17 Pressure Icon Cart Icon
  • 255/35R19 Pressure Icon Cart Icon
2.0L Turbo Standard

  • 245/45R17 Pressure Icon Cart Icon
  • 255/35R19 Pressure Icon Cart Icon
3.6L Luxury

  • 245/45R17 Pressure Icon Cart Icon
  • 245/40R18 Pressure Icon Cart Icon
  • 255/35R19 Pressure Icon Cart Icon
3.6L Premium Luxury

  • 245/40R18 Pressure Icon Cart Icon
  • 255/35R19 Pressure Icon Cart Icon
3.6L Twin Turbo V-Sport

  • 245/40R18 Pressure Icon Cart Icon
  • 275/35R18 Pressure Icon Cart Icon
  • 255/35R19 Pressure Icon Cart Icon
3.6L Twin Turbo V-Sport Premium Luxury

  • 245/40R18 Pressure Icon Cart Icon
  • 275/35R18 Pressure Icon Cart Icon
  • 255/35R19 Pressure Icon Cart Icon
V

  • 255/40R19 Pressure Icon Cart Icon
  • 285/35R19 Pressure Icon Cart Icon

Tire Pressure Icon 2019 CTS Tire Pressures By Size

Cadillac CTS models built in 2019 with the following tire sizes are recommended to be kept at the following pressures.

Tire Size Front Rear
F: 245/40R18 93Y
R: 275/35R18 95Y
32 PSI 36 PSI
255/35R19 96V 32 PSI 36 PSI
F: 265/35R19 98(Y)
R: 295/30R19 100(Y)
35 PSI 35 PSI
P245/40R18 93V

"P" tires are designed for carrying "passengers" only

30 PSI 33 PSI
P245/45R17 95V

"P" tires are designed for carrying "passengers" only

35 PSI 35 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 CTS

Cadillac CTS Image

We have found 7 different tire sizes for the 2019 Cadillac CTS as well as the correct pressure to inflate them to.