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GMC Yukon Forum
2015 GMC Yukon XL SLT Check Engine light code P0172 & P0175 Running Rich??
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<blockquote data-quote="Mike2583" data-source="post: 65494" data-attributes="member: 37294"><p>We are having the same issue. I have it at the dealer right now but it looks like the high pressure fuel pump is leaking. It’s located under the intake manifold and it is leaking into the motor. You can pull your dipstick and smell the gas if in fact this is your issue</p></blockquote><p></p>
[QUOTE="Mike2583, post: 65494, member: 37294"] We are having the same issue. I have it at the dealer right now but it looks like the high pressure fuel pump is leaking. It’s located under the intake manifold and it is leaking into the motor. You can pull your dipstick and smell the gas if in fact this is your issue [/QUOTE]
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GMC Vehicles Currently In Production
GMC Yukon Forum
2015 GMC Yukon XL SLT Check Engine light code P0172 & P0175 Running Rich??
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