2002 Chevy Astro what is the timing mark for chevy astro 4.

2002 CHEVROLET ASTRO
15,000 MILES • 6 CYL • AWD • AUTOMATIC
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ETIULANA
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how to set timing 02 chevy astro cargo van
Oct 7, 2010 at 10:46 PM
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RASMATAZ
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Its non adjustable the computer does it automatically
Oct 8, 2010 at 5:30 AM