Cadillac DeVille Recommended Tire Pressure

Check Cadillac DeVille tire pressure charts with recommended tire inflation pressures for Cadillac DeVille tires to improve fuel efficiency, extend tire life and drive safely. Select your Cadillac DeVille year.

It is vital to maintain proper tire inflation pressures for Cadillac DeVille tires. Low tire pressure will result in tire underinflation while high tire pressure will result in tire overinflation, which can reduce fuel efficiency, lead to uneven tire tread wear and decrease tire life, compromise tire safety and cause tire blowout. Check Cadillac DeVille tire pressure regularly, and monitor Cadillac DeVille tire inflation pressures to avoid driving with overinflated or underinflated tires.

Tire inflation listed on tire sidewall is the maximum air pressure the tire can hold to carry its maximum load, and not the recommended tire pressure for Cadillac DeVille. Use Cadillac DeVille recommended tire pressure settings listed on the tire pressure chart found in Cadillac DeVille owner's manual, on a tire placard on driver's door or door jam, inner trunk lid, in the console or on the fuel door. Recommended tire pressure for your Cadillac DeVille tire sizes will be listed in one of the following pressure units: psi (pounds per square inch), bar or kPa (kiloPascals). Pay attention as your Cadillac DeVille may have different recommended tire inflation pressures for front and rear tires, especially if equipped with staggered tires. Keep your Cadillac DeVille tires inflated at recommended tire inflation pressures at all times for your driving comfort and safety.

If you replace Cadillac DeVille original equipment tires or switch to plus size tires, make sure to follow guidelines for the application of load and inflation tables to find proper tire pressure for your new Cadillac DeVille tires. Cadillac DeVille tires with the same load index, regardless of tire size, may carry the same load, but may require substantially different inflation pressures. Tire load index may not be used independently to determine replacement tire acceptability for load capacity. An equal or greater load index does not always correspond to equal or greater load capacity at all inflation pressure settings. Cadillac DeVille replacement tires must have equal or greater speed rating compared to the original equipment tires if your Cadillac DeVille speed capability is to be maintained. It is recommended that tire installers refer to the Cadillac DeVille owner’s manual to identify any tire speed rating restriction or recommendation that could affect the operation of the vehicle. If your Cadillac DeVille replacement tires have a lower speed rating than the original equipment tires, your vehicle’s speed must be restricted to that of the replacement tires. Original equipment tires that come on your Cadillac DeVille will have the proper tire load index, so use same or higher load index when choosing replacement tires. Tire load index tells you how much weight your tire can carry. Putting too much weight on your tires will overload them, and can cause premature tire wear, tire damage or even tire blowout. Refer to your Cadillac DeVille manual to find its original equipment tire sizes and load ratings. Always refer to the Cadillac DeVille owner’s manual for any specific safety advice regarding the application of Cadillac DeVille replacement tires.

Cadillac DeVille tire pressure may fluctuate with ambient temperatures, so check Cadillac DeVille tire pressure when ambient temperatures change. In winter when temperatures drop, Cadillac DeVille tires may deflate by approximately 1 psi for each 10 degree Fahrenheit decrease in temperature. Maintain proper Cadillac DeVille winter tire pressure by adding air to your tires as needed to the recommended tire inflation levels.

Cadillac DeVille tire pressure should be checked when tires are cold, after your vehicle has not been driven for at least three hours. It is best to check your tire inflation pressure in the morning, after the vehicle has been parked overnight, using a reliable tire pressure gauge.

If your Cadillac DeVille is equipped with tire pressure monitoring system (TPMS), pay attention to low tire pressure warning light being on. Ensure Cadillac DeVille tire pressure sensors are working properly to stay alert and enjoy a safe ride. If your tire pressure warning light is on, check front and rear tires to make sure they are properly inflated.

What is the recommended tire pressure for Cadillac DeVille?
Recommended tire pressure for Cadillac DeVille is determined by the manufacturer based on your vehicle's characteristics and original equipment tire sizes. Select your Cadillac DeVille year to get recommended tire inflation pressures for Cadillac DeVille tires.

Where do I find recommended tire inflation pressures for Cadillac DeVille?
You can find your Cadillac DeVille recommended tire pressure in Cadillac DeVille owner's manual, on a tire placard on driver's door or door jam, inner trunk lid, in the console or on the fuel door. Recommended tire pressure for Cadillac DeVille will be listed in psi, bar or kPa.

How to check Cadillac DeVille tire pressure?
Proper Cadillac DeVille tire inflation is essential to the overall tire performance and safety. To check tire pressure for Cadillac DeVille you will need to know its recommended tire pressure and a tire pressure gauge. Check cold inflation pressures in Cadillac DeVille tires with tire pressure gauge and adjust to Cadillac DeVille recommended tire inflation pressures as needed by adding or releasing air. Make sure to check tire inflation for your Cadillac DeVille regularly to ensure safe and comfortable drive.

Is my Cadillac DeVille equipped with a tire pressure monitoring system (TPMS)?
If your Cadillac DeVille is made after 2007, it should be equipped with tire pressure monitoring system. To confirm if your Cadillac DeVille has TPMS, turn on the ignition without starting the engine. If a tire icon with an exclamation sign lights up on your dashboard, your Cadillac DeVille is equipped with TPMS. You can also check Cadillac DeVille owner's manual for more information.

Why is Cadillac DeVille tire pressure warning light on?
If your Cadillac DeVille is equipped with Tire Pressure Monitoring System (TPMS) it will alert you when tire pressure is too low and your tires could be underinflated, which can lead to uneven tire wear or can cause tire failure. If Cadillac DeVille low tire pressure warning light is on, check all Cadillac DeVille tires for low air pressure and inflate tires to the recommended tire inflation pressures. Keep in mind that Tire Pressure Monitoring System does not replace routine tire pressure check and maintenance.

How do I reset Cadillac DeVille tire pressure monitoring system?
To reset tire pressure monitoring system for Cadillac DeVille, make sure front and rear tires are inflated to the recommended levels. Refer to your owner's manual on how to reset Cadillac DeVille TPMS.

What is recommended winter tire pressure for Cadillac DeVille?
Recommended tire pressure for Cadillac DeVille is the same for any season, but you may inflate your Cadillac DeVille tires 3 to 5 psi above the recommended tire pressure set by the manufacturer to compensate for lower temperatures during winter. Make sure to check your Cadillac DeVille tire pressure more often in the winter to keep tires properly inflated for a safe ride on snow and icy roads.

Tire Pressure Guide