» » »

Chevrolet Q&A

Ask Your Question

2005 Chevrolet Uplander Question: What would make check engine light come back on a week after fuel pump replaced?



aljr1960, Vail, AZ, January 21, 2012, 10:37

Mechanic ran diagnostic and concluded check engine light was caused by faulty fuel pump and sensor, replaced and after a week the light has come back on.

1 Answer
Flag This
  • Answer #1

    January 21, 2012, 11:27

    there is no code for the fuel pump. there is one for circuit issue but not the pump. a code never identifies a bad part, just a failed system.

    get it re checked and correctly diaged.


    Flag This
  • Reply

    aljr1960, January 22, 2012, 10:41


    Flag This