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what is cauesing very rough idle and poor accelaration on 2005 Jeep Grand Cherokee

p0175 code
changed o2 sensors , changed coils and plugs truck still will not idle smoothely

Asked by for the 2005 Jeep Grand Cherokee
p0175 means system too rich bank 2. if you replaced both sensors then check spark plug wires were placed in correct firing order. very easy to flip 2 wires it will run but ruff. email or call for further assistance. charlyboy_979@yahoo.com 336-712-5285 Sam...