Question about 1991 Buick LeSabre

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When i first start my car there is a clicking noise. The engine runs rough when in idle. Twice I have started my car it was shaking then it just cut off. I took it to autozone to get a free check engine scan it read code 41. What is the problem?

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Code 41 is a cam sensor circuit.

Posted on Oct 17, 2009

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