When I take the gas cap off I get a hissing sound. Maybe vaccumn in tank. Question is: Does this car need a sealed gas cap or a vented one? Thanks.
Oct 11, 2010 at 1:47 PM
1997 Geo Tracker gas tank
1997 GEO TRACKER
MCASTLE
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This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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