1999 CHEVROLET TRACKER octane

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Page 233 of 376

CHEVROLET TRACKER 1999 2.G Owners Manual Second Printing for Chevrolet Tracker Owners Manual ± 1999
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CAUTION:
You can be injured and your vehicle could be
damaged if you try to do service work on a
vehicle without knowin

Page 234 of 376

CHEVROLET TRACKER 1999 2.G Owners Manual Second Printing for Chevrolet Tracker Owners Manual ± 1999
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Be sure the posted octane is at least 87. If the octane is
less than 87, you may get a heavy knocking noise when
you dr