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Re: GM Techs any known problems with the 3.4 DOHC??
Posted to Technical Discussion Forum on 11/27/2001 6 Replies

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They run great and are fun until something breaks. They're hell to work on and expensive to fix. Check the labor on an alt. replacement.

But on the other hand I've got one in the shop now that has 1... Login to read more.

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