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International Automotive Technicians Network

U0101 Diagnostic Trouble Code Discussion for October 2019

Lost Communication With TCM


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Trouble Ticket Help Requests for DTC U0101
Help Request Posted
2012 Subaru Forester X 2.5L Stall, MIL Lamp on VIN: JF2SHBGCXC
U0101: No Comm with TCM. Hello IATN, I have a nightmare. This car was towed in. Owners are Oriental, no English LOL so not able to get much info from them. The car will start and run fine. Will not shift out of park, if you push the park release in console to shift out of park it ...
October 14, 2019