4l60 overhaul

Discussion in 'GM Powertrain' started by grizzly50086, Feb 7, 2010.

  1. grizzly50086

    grizzly50086 New Member

    I need to rebuild my 4l60 out of my 1994 cheyenne does anybody have a diagram or something. so i know kinda what i'm getting into thanks for the help
  2. Jimmiee

    Jimmiee Epic Member 5+ Years 1000 Posts

    Search for the thread on a rebuild by Joe AirForce and read it. It's a very long thread but you will learn a lot from it. You will see all the problems he had rebuilding his transmission and the parts and tools he needed. You may have second thoughts about doing this job yourseld. If you do have second thoughts you may want to pass on this adventure. Rebuilding an automatic transmission is best left to professionals. LOL
    I'll find the thread and post it for you.
  3. Jimmiee

    Jimmiee Epic Member 5+ Years 1000 Posts

    Here's the link to Joe's rebuild. It's a 700R4 but the rebuild is exactly the same as a 4L60E except for the valve body;

    Joe's Transmission Rebuild

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