Question about 1999 Chevrolet Blazer

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1999 blazer 4 door 2wd auto 4.3 engine

Recurring fuel pump problems of ny own and i have discovered over 1 hundred others online within a hour of searching.

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  • fletch_dale Feb 13, 2009

    I have the same problem with my 1999 chevy 4 door blazer fuel pump go to ebay 99$

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Well In my opinion there where problems with those for some reason or another I don't want to speculate on that one. Always change the wiring harness because there so voltage sensitive, so always change that for one, and I have always installed a GM from the dealership because every time we installed a parts store pump they would 70 percent of the time come back within two years of being installed, But they were lifetime pumps, And nobody does the labor for free so it always ended up costing the customer money, Witch I never thought is right, The one's I have installed from GM never came back. So That is all I can do is give you my Opinion on this. So I sure hope I helps you out. Take care Bear001

Posted on Jun 17, 2008

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