Mechanics

VAPOR LOCK

1999 GMC Yukon • V8 4WD Automatic • 175,000 miles

My 1999 gmc yukon is vapor lock?
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Jenniemcconnell26
July 17, 2011.




So if you take off the gas cap it starts?Whats going on?I need more info?

Saturntech9
Jul 17, 2011.
Also any codes?
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Saturntech9
Jul 17, 2011.

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