2003 Chevrolet Trailblazer Recommended Tire Pressure

Recommended tire inflation pressures for 2003 Chevrolet Trailblazer tires to improve fuel efficiency, extend tire life and drive safely.

Recommended tire pressure for 2003 Chevrolet Trailblazer ranges around 32 psi for front tires and 32 psi for rear tires. Select your trim to see original equipment tire sizes and recommended tire inflation pressures.

2003 Chevrolet Trailblazer LS Tire Pressure

Recommended tire pressure for 2003 Chevrolet Trailblazer LS tires (1 original equipment tire size set).

Front and Rear Tire Size P245/70R16
Recommended Front Tire Pressure 32 psi (2.2 bar or 221 kPa)
Recommended Rear Tire Pressure 32 psi (2.2 bar or 221 kPa)
Tire Size Type P-Metric
Tire Load Index 106
Tire Load Capacity 2095 lbs (950 kg)
Tire Speed Rating S
Maximum Tire Speed 112 mph (180 km/h)
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi @ 2095 lbs

2003 Chevrolet Trailblazer LT Tire Pressure

Recommended tire pressure for 2003 Chevrolet Trailblazer LT tires (1 original equipment tire size set).

Front and Rear Tire Size P245/70R16
Recommended Front Tire Pressure 32 psi (2.2 bar or 221 kPa)
Recommended Rear Tire Pressure 32 psi (2.2 bar or 221 kPa)
Tire Size Type P-Metric
Tire Load Index 106
Tire Load Capacity 2095 lbs (950 kg)
Tire Speed Rating S
Maximum Tire Speed 112 mph (180 km/h)
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi @ 2095 lbs

2003 Chevrolet Trailblazer LTZ Tire Pressure

Recommended tire pressure for 2003 Chevrolet Trailblazer LTZ tires (1 original equipment tire size set).

Front and Rear Tire Size P245/65R17
Recommended Front Tire Pressure 32 psi (2.2 bar or 221 kPa)
Recommended Rear Tire Pressure 32 psi (2.2 bar or 221 kPa)
Tire Size Type P-Metric
Tire Load Index 105
Tire Load Capacity 2040 lbs (925 kg)
Tire Speed Rating S
Maximum Tire Speed 112 mph (180 km/h)
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi @ 2040 lbs

2003 Chevrolet Trailblazer North Face Tire Pressure

Recommended tire pressure for 2003 Chevrolet Trailblazer North Face tires (1 original equipment tire size set).

Front and Rear Tire Size P245/65R17
Recommended Front Tire Pressure 32 psi (2.2 bar or 221 kPa)
Recommended Rear Tire Pressure 32 psi (2.2 bar or 221 kPa)
Tire Size Type P-Metric
Tire Load Index 105
Tire Load Capacity 2040 lbs (925 kg)
Tire Speed Rating S
Maximum Tire Speed 112 mph (180 km/h)
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi @ 2040 lbs

All tire pressure information listed is for informational purposes only. TirePressure.com does not warrant or make any representations regarding the use of or the results of the use of this information. Always refer to your vehicle owner's manual for proper tire inflation pressures.

Chevrolet Tire Pressure | Chevrolet Trailblazer Tire Pressure | 2003 Chevrolet Tire Pressure

It is vital to maintain proper tire inflation pressures for 2003 Chevrolet Trailblazer tires. Low tire pressure will result in tire underinflation while high tire pressure will result in tire overinflation, which can decrease fuel efficiency, lead to uneven tire tread wear and reduce tire life, compromise tire safety and cause tire blowout. Check 2003 Chevrolet Trailblazer tire pressure regularly, and monitor 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer. Use 2003 Chevrolet Trailblazer recommended tire pressure settings listed on the tire pressure chart found in 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer may have different recommended tire inflation pressures for front and rear tires, especially if equipped with staggered tires. Keep your 2003 Chevrolet Trailblazer tires inflated at recommended tire inflation pressures at all times for your driving comfort and safety.

If you replace 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer tires. 2003 Chevrolet Trailblazer 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. 2003 Chevrolet Trailblazer replacement tires must have equal or greater speed rating compared to the original equipment tires if your 2003 Chevrolet Trailblazer speed capability is to be maintained. It is recommended that tire installers refer to the 2003 Chevrolet Trailblazer owner’s manual to identify any tire speed rating restriction or recommendation that could affect the operation of the vehicle. If your 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer manual to find its original equipment tire sizes and load ratings. Always refer to the 2003 Chevrolet Trailblazer owner’s manual for any specific safety advice regarding the application of 2003 Chevrolet Trailblazer replacement tires.

2003 Chevrolet Trailblazer tire pressure may fluctuate with ambient temperatures, so check 2003 Chevrolet Trailblazer tire pressure when ambient temperatures change. In winter when temperatures drop, 2003 Chevrolet Trailblazer tires may deflate by approximately 1 psi for each 10 degree Fahrenheit decrease in temperature. Maintain proper 2003 Chevrolet Trailblazer winter tire pressure by adding air to your tires as needed to the recommended tire inflation levels.

2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer is equipped with tire pressure monitoring system (TPMS), pay attention to low tire pressure warning light being on. Ensure 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer?
Recommended tire pressure for 2003 Chevrolet Trailblazer is determined by the manufacturer based on your vehicle's characteristics and original equipment tire sizes. Select your 2003 Chevrolet Trailblazer trim to get recommended tire inflation pressures for 2003 Chevrolet Trailblazer tires.

Where do I find recommended tire inflation pressures for 2003 Chevrolet Trailblazer?
You can find your 2003 Chevrolet Trailblazer recommended tire pressure in 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer will be listed in psi, bar or kPa.

How to check 2003 Chevrolet Trailblazer tire pressure?
Proper 2003 Chevrolet Trailblazer tire inflation is essential to the overall tire performance and safety. To check tire pressure for 2003 Chevrolet Trailblazer you will need to know its recommended tire pressure and a tire pressure gauge. Check cold inflation pressures in 2003 Chevrolet Trailblazer tires with tire pressure gauge and adjust to 2003 Chevrolet Trailblazer recommended tire inflation pressures as needed by adding or releasing air. Make sure to check tire inflation for your 2003 Chevrolet Trailblazer regularly to ensure safe and comfortable drive.

Is my 2003 Chevrolet Trailblazer equipped with a tire pressure monitoring system (TPMS)?
If your Chevrolet Trailblazer is made after 2007, it should be equipped with tire pressure monitoring system. To confirm if your 2003 Chevrolet Trailblazer has TPMS, turn on the ignition without starting the engine. If a tire icon with an exclamation sign lights up on your dashboard, your 2003 Chevrolet Trailblazer is equipped with TPMS. You can also check 2003 Chevrolet Trailblazer owner's manual for more information.

Why is 2003 Chevrolet Trailblazer tire pressure warning light on?
If your 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer low tire pressure warning light is on, check all 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer tire pressure monitoring system?
To reset tire pressure monitoring system for 2003 Chevrolet Trailblazer, make sure front and rear tires are inflated to the recommended levels. Refer to your owner's manual on how to reset 2003 Chevrolet Trailblazer TPMS.

What is recommended winter tire pressure for 2003 Chevrolet Trailblazer?
Recommended tire pressure for 2003 Chevrolet Trailblazer is the same for any season, but you may inflate your 2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer tire pressure more often in the winter to keep tires properly inflated for a safe ride on snow and icy roads.

Tire Pressure Guide