Code P0700 malfunction transmission control module. Here is the location of the module so you can check the electrical connector for corrosion and if the connector is okay, I would replace the module which I have included instructions for in the images below. Once the module has been replaced clear all codes before you drive it. Here is the labor charge for the job:
Control Module, R&R Hrs@4.6 x the shop rate.
Check out the images (below). Please let us know what happens.
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Monday, April 10th, 2023 AT 1:39 PM