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  1. #1

    Default 6.5 turbo diesel Fuel line diagram needed also trouble with 4x4

    Hi, I'm new to the forums and I'm trying to help my brother out with repairs to his truck.
    He has a 6.5L GM turbo Diesel

    2 major problems,

    Problem 1. Hole in the fuel line, he's looking for a diagram for the fuel lines on the truck and where they all connect on the engine if someone know's where i can find this or anything about this it would be a great help.

    Problem 2. the 4x4 doesn't seem to engage, no lights on the panel in the truck yet all the fuse's seem ok. been working fine for the past 2 years until now, he's thinks it might be the front hub on the left side but is not sure. was wondering if someone knows maybe everywhere or most of the common spots we could look to find out exactly what the problem is and post back on here.

    Just trying to help him out but he's the mechanic I'm just the computer guy. any help would be greatly appreciated

  2. #2
    Jr. Engineer Chevy Girl's Avatar
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    Jul 2006
    Seattle, WA
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    Welcome to the site. I don't have a clue about your issue, hopefully someone will come along with an answer though.
    Chevy Trailblazer LS 4x4
    Seattle, WA

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