99 tahoe LS 4dr fuel leak

Discussion in 'Tech Info' started by Matt Sisson, Mar 4, 2019.

  1. Matt Sisson

    Matt Sisson TYF Newbie

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    I have a gas leak coming from the top driver side of my gas tank. Isn't not the fuel pump. There is a small threaded plug sticking out the side of my tank. What is this?

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  2. Big Mama

    Big Mama Full Access Member

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    Hmmm I’ll let some experts on your year chime in my guess is a return line optional spot but not sure it’s oem
     
  3. drakon543

    drakon543 Full Access Member

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    give me a better location to look and ill take a peak on my 97 tomorrow morning if you want.
     
  4. Matt Sisson

    Matt Sisson TYF Newbie

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    This area is driver side rear, to the front of my rear tire.
     
  5. drakon543

    drakon543 Full Access Member

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    alright ill take a look in the morning unless someone gets you an answer. im at work atm with my car so i dont have access to it until then.
     
  6. drakon543

    drakon543 Full Access Member

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    i apologize for not getting back to you. had some personal family stuff and a headcold holding me up.
     

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