![Chevrolet 2004 Astro Owner'S Manual Download Page 281](http://html.mh-extra.com/html/chevrolet/2004-astro/2004-astro_owners-manual_2596939281.webp)
When to Check
Check your tires once a month or more.
Also, check the tire pressure of the compact spare tire.
It should be at 60 psi (420 kPa).
How to Check
Use a good quality pocket-type gage to check tire
pressure. You can’t tell if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they’re underinflated.
Remove the valve cap from the tire valve stem. Press
the tire gage firmly onto the valve to get a pressure
measurement. If the cold tire inflation pressure is low,
add air until you reach the recommended pressure
on the Certification/Tire label or the Tire and Loading
Information label.
If you overfill the tire, release air by pushing on the
metal stem in the center of the tire valve. Recheck the
tire pressure with the tire gage.
Be sure to put the valve caps back on the valve stems.
They help prevent leaks by keeping out dirt and
moisture.
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Summary of Contents for 2004 Astro
Page 5: ...These are some examples of symbols you may find on your vehicle v ...
Page 6: ...Model Reference This manual covers these models Cargo Van Passenger Van vi ...
Page 21: ...Put someone on it Get it up to speed Then stop the vehicle The rider doesn t stop 1 15 ...
Page 78: ... NOTES 1 72 ...
Page 120: ... NOTES 2 42 ...
Page 122: ...Instrument Panel Overview 3 2 ...
Page 226: ...Engine Compartment Overview When you open the hood this is what you will see 5 12 ...
Page 319: ...Engine Drive Belt Routing 5 105 ...
Page 320: ... NOTES 5 106 ...
Page 353: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 33 ...
Page 354: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 34 ...