Question about 2003 Pontiac Montana

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When fueling up to full tank the fuel gauge falls to empty and after driving a 100kms it starts to work again. Also stutters and kills and then runs good for a while

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It sounds like the fuel sender has an open in the circuit in the full position. Unfortunately the pump, filter, strainer and the sending unit are one unit. So they can be a bit pricey. Replacing the unit might fix your stalling problem as well. The fuel pump sounds like it's cutting out. But I would need more info on how the vehicle is acting when it dies out.

Posted on Jul 21, 2009

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Posted on Jan 02, 2017

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  2. Relieve fuel system pressure.
  3. Drain the fuel tank.
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      7924bg17.gif Fuel pump assembly mounting
To install:
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