1999 Chevy Tahoe Fuel pump, fuses

1999 CHEVROLET TAHOE
130,000 MILES • V8 • 4WD • AUTOMATIC
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TEAM TESTER
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I have a 99 Tahoe that I have replaced the fuel pump on at least three different times. Well this last time after I got it in, and turned the key over, it started popping fuses. It has never done this before after replacing the fuel pump. I am at a loss for what to do now.
Sep 10, 2010 at 1:12 PM
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RASMATAZ
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Hi Team Tester, Welcome to 2carpros and TY for the donation

Disconnect the fuel pump connector and see if it pops the fuse-let me know-
Sep 10, 2010 at 4:14 PM
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TEAM TESTER
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Okay, so we disconnected the relay and it blew the fuse still. So we disconnected the fuel pump itself and it still blew a fuse. Also now my fuel gauge in my dash is pointing straight down and doesn't move when the battery is disconnected and reconnected.

We have replaced the fuel pump 4 times now, and never had these issues before. We double checked the wiring going into the fuel pump and it is fine.

So now we are at a loss for what to do next. Any suggestions?
Sep 14, 2010 at 10:41 PM
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RASMATAZ
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The fuse you're talking about is it the Ign E 10amp?
Sep 15, 2010 at 2:03 PM
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TEAM TESTER
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No it's one of the 20 amp fuses.
Sep 16, 2010 at 9:40 AM
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RASMATAZ
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What is the fuse amp and what does it powers, you need a professional help here this can drag on if you're lacking electrical experience -let me know
Sep 16, 2010 at 5:03 PM