Mechanics

CHEVROLET BLAZER WIRING PROBLEM

1997 Chevrolet Blazer • 200,000 miles

Just replaced new fuel pump, but my fuel gauge isn't working right, most of the time when gas pedal pressed, the needle goes all the way down to extreme full, all the way
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Junec_nev
October 20, 2012.




Did you do the entire module or just the pump?

It is most likely the sender unit not working correctly.

Roy


ASEMaster6371
Oct 20, 2012.
You need to have the fuel sending unit and wiring checked/tested-start here


Rasmataz
Oct 20, 2012.
The fuel pump comes with the pump and sending unit with it, airtec brand. Did some wiring though, the old one got square connector and replaced it with a straight one that comes with the new pump. Got purple, gray and two black wires in it.


Tiny
Junec_nev
Oct 21, 2012.
Wiring
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Rasmataz
Oct 21, 2012.

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