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Re: 87 Olds 3.8L
Posted to Technical Discussion Forum on 3/18/2006 10 Replies

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Hi Dean,

Coming in late to this one...I think I would look closely at the cam and crank sensors. The cam magnets get "soft" and drop sync pulses, not enough to set a code 41, but enough to put the e... Login to read more.

10 Replies Received (View Replies)