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Old 02-23-2013, 09:37 AM
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Check Engine Light on

MyCheck Engine light on....97 4.0 auto...Code shows mis-fire on #1 cylinder, replaced plugs and wires with 2 different sets of each.. Also, transmission doesn't want to shift into high gear at low speeds. IF the injector on #1 cylinder is bad will this code show and is it possible that the mis-fire code could be causing computer to cause shifting issues.

Any ideas?????

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