Medium and Heavy Trucks
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good morning Marius my name is ***** ***** ill be your tech today. can i still assist you with this?
just so i have a better understanding.... do you feel as if the trans is jumping out of gear because the engine is running rough?
Hello, my name is ***** ***** I would like to help you with your question.
Is it the A B C D range shift lever popping back to the neutral position or is the left hand reverser going back to neutral?
Let me know when you have a free moment.
Thank you that helped me better understand the problem. Can you tell me if you have the same style of left hand reverser as the one in the video? That is the late style and would be the updated replacement that your tractor would get. The reverser style makes a difference on what diagnostic method I have you take.
Let me know when you have time
My apologies as I have been away.
The late style reverser will actually store RCU codes that we can retrieve to determine what is causing the tractor to default back to neutral. The following steps will walk you through the procedure to retrieve the fault code.
Let me know when you get time.