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ng2951's avatar
ng2951
Explorer
Apr 16, 2019

Broke wires to WIF sensor on GMC LBZ. Leave as is?

Well when rebuild the fuel filter I managed to booger up the wires on on the WIF sensor. In over 250K miles I have never seen a WIF code. Could mean the WIF never worked, etc. Do I need to repla...
Tow Vehicles
Grit_dog's avatar
Grit_dog
Trailblazer
Apr 17, 2019
Not an urgent repair by any means IMO. I have similar experiences as above.
However, most of the Internet “water in fuel” stories seem to come from down in the Deep South for some reason. Humidity, water tables, idk. Just an observation.

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