It’s no surprise that keeping your Cadillac CT5 in good condition is essential for a safe and reliable ride. One of the most important maintenance tasks to ensure optimal vehicle performance is checking and adjusting the tire pressure. Properly inflated tires not only maximize fuel economy, but they also help extend the life of your Cadillac’s braking system, suspension, and other integral components. In this blog post we will discuss why correct tire pressure is important and how to check it.

Cadillac CT5 models by year 2020 – 2023 has correct air pressure of 31P/2.14B/214K/2.07B/207K/2.07B/207K to 39P/2.69B/269K depending on the tire size and year purchase.

Cadillac CT5 is a passenger car is available in different 5 trim levels and has 4 stock tire size. Check correct tire pressure for Cadillac CT5 based on production year and tire specifications.

Units of pressure
  • PSI – pounds per square inch (lbf/in2). 10 psi = 68.95 kPa/0.6895 bar
  • BAR – one bar nearly equal to one atmosphere. 1 bar = 100 kPa/14.504 psi
  • KPA – kilopascals is a metric unit of pressure. 100 kPa = 1 bar/14.504 psi

Cadillac CT5 has been equipped with a tire pressure monitoring system (TPMS).

2022, 2023 Cadillac CT5 tire pressure information

The values of the tire pressure for 2022 Cadillac CT5 is psi for front and psi for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
Front: 275/35 R19 100Y
Rear: 305/30 R19 102Y
32-40* psi 32-40* psi

2021, 2022, 2023 Cadillac CT5 tire pressure information

The values of the tire pressure for 2021 Cadillac CT5 is 31P/2.14B/214K/2.07B/207K/2.07B/207K to 39P/2.69B/269K for front and 34P/2.34B/234K to 39P/2.69B/269K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
245/40 R19 94V 33 – 37P/2.55B/255K 37P/2.55B/255K
245/45 R18 96V 31P/2.14B/214K/2.07B/207K/2.07B/207K 34P/2.34B/234K
255/35 R20 97W 39P/2.69B/269K 39P/2.69B/269K

2020 Cadillac CT5 tire pressure information

The values of the tire pressure for 2020 Cadillac CT5 is 31P/2.14B/214K/2.07B/207K/2.07B/207K to 39P/2.69B/269K for front and 34P/2.34B/234K to 39P/2.69B/269K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
245/40 R19 94V 37P/2.55B/255K 37P/2.55B/255K
245/45 R18 96V 31P/2.14B/214K/2.07B/207K/2.07B/207K 34P/2.34B/234K
255/35 R20 97W 39P/2.69B/269K 39P/2.69B/269K

Cadillac CT5 trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Cadillac CT5 Luxury

Approved tire pressure for trim level: Cadillac CT5 Luxury is 31P/2.14B/214K/2.07B/207K/2.07B/207K to 39P/2.69B/269K for front and 34P/2.34B/234K to 39P/2.69B/269K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
245/45 R18 96V 31P/2.14B/214K/2.07B/207K/2.07B/207K 34P/2.34B/234K
255/35 R20 97W XL 39P/2.69B/269K 39P/2.69B/269K

Tire Pressure for Cadillac CT5 Premium

Approved tire pressure for trim level: Cadillac CT5 Premium is 31P/2.14B/214K/2.07B/207K/2.07B/207K to 39P/2.69B/269K for front and 34P/2.34B/234K to 39P/2.69B/269K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
245/40 R19 94V 37P/2.55B/255K 37P/2.55B/255K
245/45 R18 96V 31P/2.14B/214K/2.07B/207K/2.07B/207K 34P/2.34B/234K
255/35 R20 97W XL 39P/2.69B/269K 39P/2.69B/269K

Tire Pressure for Cadillac CT5 Sport

Approved tire pressure for trim level: Cadillac CT5 Sport is 34P/2.34B/234K to 39P/2.69B/269K for front and 38P/2.62B/262K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
245/40 R19 94V 37P/2.55B/255K 37P/2.55B/255K
255/35 R20 97W XL 39P/2.69B/269K 39P/2.69B/269K

Tire Pressure for Cadillac CT5 V

Approved tire pressure for trim level: Cadillac CT5 V is 34P/2.34B/234K to 39P/2.69B/269K for front and 38P/2.62B/262K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
245/40 R19 94Y 37P/2.55B/255K 37P/2.55B/255K
255/35 R20 97W XL 39P/2.69B/269K 39P/2.69B/269K

Tire Pressure for Cadillac CT5 V Blackwing

Approved tire pressure for trim level: Cadillac CT5 V Blackwing is psi for front and psi for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
Front: 275/35 R19 100Y XL Rear: 305/30 R19 102Y XL 32-40* psi 32-40* psi

Approved tire pressure for trim level: Cadillac CT5 original equipment tire sizes with matching trims and model years.

Categories: Cadillac

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