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Re: Jeep patriot 2009 TCM programming
Posted to Transmission Forum on 5/5/2022 7 Replies

Flashing them does not change the configuration information. That's done by CVT Initialization. On the CVT units (both Chrysler and Nissan) Initialization is a scanner function separate from programming.

If you'd answer my question about what number they sho... Login to read more.

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