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U2023 Diagnostic Trouble Code Discussion for June 2010

Can communication with trans module

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Trouble Ticket Help Requests for DTC U2023
Help Request Posted
2007 Land Rover Range Rover Sport HSE 4.4L Mil on VIN: SALSK25417
U2023: Can communication with trans module. ... have a problem with this car: transmission was lekaing (6hp26) we replaced trans pan with integrated filter and refill transmission properly. Now when ignition is on abs, tc, check engine lights are on and transmission is in limp mode. We scanned it and we...
June 29, 2010