Maintaining the proper tire pressure is crucial for the smooth operation and safety of your Chevrolet Astro. By following the manufacturer’s recommended tire pressure, you can improve fuel efficiency, performance, and tire durability. The built-in TPMS system in your Astro makes it easy to monitor tire pressure and adjust as needed for optimal performance.

Chevrolet Astro models require tire pressure of 36P/2.48B/248K to 39P/2.69B/269K, depending on the tire size and year of purchase. The minivan is available in different 4 trim levels and has 1 original equipment tire size set. To ensure you have the correct tire pressure for your Astro based on its production year and tire specifications, refer to the owner’s manual or consult with your dealer or service provider.

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

Chevrolet Astro has been equipped with a tire pressure monitoring system (TPMS).

Chevrolet Astro tire pressure information

The values of the tire pressure for 2005 Chevrolet Astro is 36P/2.48B/248K to 39P/2.69B/269K for front and 36P/2.48B/248K 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)
215/70 R16 99S 38P/2.62B/262K 38P/2.62B/262K

Chevrolet Astro trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Chevrolet Astro Cargo Van

Approved tire pressure for trim level: Chevrolet Astro Cargo Van is 39P/2.69B/269K for front and 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)
215/70 R16 99S 39P/2.69B/269K 39P/2.69B/269K

Tire Pressure for Chevrolet Astro LS

Approved tire pressure for trim level: Chevrolet Astro LS is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
215/70 R16 99S 36P/2.48B/248K 36P/2.48B/248K

Tire Pressure for Chevrolet Astro LT

Approved tire pressure for trim level: Chevrolet Astro LT is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
215/70 R16 99S 36P/2.48B/248K 36P/2.48B/248K

Tire Pressure for Chevrolet Astro Passenger Van

Approved tire pressure for trim level: Chevrolet Astro Passenger Van is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
215/70 R16 99S 36P/2.48B/248K 36P/2.48B/248K

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

Categories: Chevrolet

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