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95 standard shift 2.2 falls flat when accelerate

Discussion in 'Chevy S10 Forum (GMC Sonoma)' started by earnman, Jan 8, 2012.

  1. earnman

    earnman New Member

    new problem no codes idles great and if you press gas slow its fine. if you press flat it will stall unless u let off gas fast. still goes back to good idle.try to move truck you have to really slip clutch and it stil falls flat or stalls???
    forgot replaced fuel pump and fuel presure regulator
    Last edited: Jan 8, 2012
  2. earnman

    earnman New Member

    found problem!! i was brought after the fact. the fuel pump was changed so i checked pressure and found 25 psi. it needs 47 psi . so i pulled pump and found upper hosxe clamp not there makeing fuel leak by . i replace clamp and all is great now
  3. Mechnix

    Mechnix New Member

    Like it when people come back and finish a thread with the cause of the problem

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