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    700R4 Transmission Questions/Issues

    I haven’t. That’s my next step
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    700R4 Transmission Questions/Issues

    As odd as it is… the rig did sit for 15 years and it could be kinda stuck/dry/goopy in the transmission. I’m gonna keep driving it and if it doesn’t get better I think it’s the valve in the transmission. But im seeing minor improvements with each drive. PS: it does manually downshift just fine...
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    700R4 Transmission Questions/Issues

    Yeah I kinda figured. I just checked and it’s fine
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    700R4 Transmission Questions/Issues

    What would happen if the TV Cable at the transmission side was hooked up to the wire properly but wasn’t sealing well with the rubber gasket?
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    700R4 Transmission Questions/Issues

    Another update: No matter what adjustment I seem to do it won’t kickdown. If I mash it hard it’ll seem like it’s kicking down and rev high but slip like crazy. Doesn’t matter if it’s 4-3 or 3-2. As previously mentioned it didn’t do this before. And yes the cable is connected in the transmission...
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    700R4 Transmission Questions/Issues

    I do have the Edelbrock correction arm and the bracket is stock. My Suburban is factory with the 700R4 and the bracket is stock as well.
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    700R4 Transmission Questions/Issues

    I appreciate your guys‘s input. I adjusted the cable again and now it shifts great on acceleration but now it won’t kickdown or downshift at all. Before the new cable was installed, the old one was frayed and it wouldn’t upshift, but kickdown was great. It’s like the exact opposite.
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    700R4 Transmission Questions/Issues

    Hello all. I’m new to the forum and new to Squarebodys. I have a 1986 GMC Suburban K1500 with a 350 and a 700R4. I’ve had it roughly 2-3 months and it hasn’t been a daily running rig in 15 years (not my doing). I bought it and got it to running and driving shape but im having some issues that I...

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