no codes in the PCM/TCM and when it goes down from 3rd to 2nd and from 2nd to 1st it pulls hard?

2012 CHRYSLER TOWN AND COUNTRY
200,000 MILES • 3.6L • 6 CYL • 2WD • AUTOMATIC
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ROSSME
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It has a leak between the solenoid part and the transmission, it has lost a reasonable amount of oil, there are no codes in the PCM/TCM, and when it goes down from 3rd to 2nd and from 2nd to 1st it pulls hard, every time it needs to do so. then when you stop and start again everything is normal.
Sep 14, 2023 at 10:14 PM
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STRAILER
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Can you please shoot a quick video with your phone so I can tell for sure what's going on? You can upload it here with your response. It sounds like a leak could have something to do with it. I am not sure where you say the leak is.
Sep 15, 2023 at 12:42 PM
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ROSSME
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Hello, maybe somebody has something similar that happened to you and can shed some light on this issue.

some contexts: The previous mechanic made some repairs to the vehicle. such as changing the oil cooler and with the steering - suspension, just that, then it started to leak oil in several places, they were corrected until the part that is thought to be engine oil arrives, but no, it was from the transmission and From then on, after realizing it. We also realized that the mechanic had apparently lost Transmission Air Vent Prt# 4505557AB.
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Sep 18, 2023 at 6:52 AM
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STRAILER
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That shouldn't matter, any. Can you upload a video of what's going on?
Sep 20, 2023 at 8:51 AM