Fuel Pump Replacement Procedure For '04 Yukon Xl

By hughesx
February 5, 2009 in Gen III & Gen IV V8 Engines (LS-Based)

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hughesx

Posted February 5, 2009

Has anyone replaced their own fuel pump in an '04 Yukon XL? Mine is going out (leaking by the check valve per the dealer) but they want $1000 to do this. I am pretty mechanically inclined, but if there are "gotchas" in this process, it would be great to know ahead of time. Thanks

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