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rough idling

  1. DURATEC Performance (2003-2007)
    On a trip back home from work my 2005 ford escort experienced a loss of power on hills which required me to accelerate to high rpms to regain some amount of power. It also stalled while driving and stalled at a stop a few times. I just read the codes and have P0171, P0191, P2004. I started...
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