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  1. 04 GMC Sierra 2500 duramax

    General Discussion
    Looking to purchase this truck however check engine light is on throwing these codes -p0046 boost control solenoid -P0237 boost sensor a -p2563 turbo position sensor -p 0670 glow plug module -p0307 miss fire detected in cyl. 7 truck has 305k on it. Is it even worth the time and effort and...
  2. Help Needed

    General Discussion
    I have a 1988 GMC 2500 diesel, i wanted to upgrade the engine and transmission to a 2000-2005 Duramax + Allison transmission. How hard would that be and how much for the engine and transmission. thanks