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700R4 to 4l60-e??

Discussion in 'GM Powertrain' started by Texansfan, Jun 29, 2009.

  1. Texansfan

    Texansfan New Member

    I have a 700R4 in my truck that is ready for a rebuild. In the meantime I have a 4L60-e sitting here that I'd like to put in. Is this a possible swap? The big difference I see is the electrical connector on the passenger side where the 700R4 has a speedo. What is the 4L60-E connector for exactly? And, if yall have any tips, options or ideas I'd be greatfull. Thanks guys.
  2. Joeairforce

    Joeairforce Epic Member 5+ Years 100 Posts

    No. The 4L60E will not work without being hooked up to a computer. Because it's a computer controlled transmission. That's what the connector on the right side of it is for. Better off getting the 700R4 rebuilt.
  3. Jimmiee

    Jimmiee Epic Member 5+ Years 1000 Posts

    If you look closer you will see the 700 has a TV cable and the 4L60E has a big electrical connector.
  4. Texansfan

    Texansfan New Member

    That's what I was afraid of, thanks for the reply guys.

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