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chevy 2500

  1. 04.5-05 LLY Duramax Powertrain
    good evening, I took my truck in to the shop after a extremely loud knock started and thy dug into it. shop tells me I've got a cracked wrist pin and I'm gonna need a new motor or a rebuild. my truck is completely stock with 195,000 miles, and he said it most like was caused by a bad ejector...