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Fuel leak on 1999 GMC Jimmy?

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Anonymous

16y ago
Updated: 8/18/2019

Need to park on clean surface and see if it leaks while running or when parked, or both. Then need to see where it is. If under gas tank, could be rusted tank or lines, if between motor and tank, rusted lines or cracked filter maybe. Closer to engine, have someone look for leak to track it down.

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Wiki User

16y ago

What else can I help you with?