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Re: 2.7 Chrsyler water pump job engine locking up pop quiz
Posted to Technical Discussion Forum on 9/18/2011 2 Replies

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I had a GM 3.4L DOHC engine lock up like that after our heavy duty guy did some work on it. The timing chain (crankshaft to intermediate shaft) links were made of several flat pieces and one of the p... Login to read more.

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