arcsalisu Posted November 27, 2010 Report Share Posted November 27, 2010 I have a 2009 Edge LTD with AWD purchased in Nigeria. I've been driving the car for over 35k Kilometres. My tachometer jumps when transmission shifts: While shifting from a lower gear to a higher gear during acceleration, it sounds like the transmission goes into neutral for a brief moment. During this time, the engine rpms makes a sudden jump by anywhere from 200-500 rpm. I can see the jump in rpms by watching the tachometer, and I can also hear the engine speed increase but without any response by the engine. I have been to my dealer and no explanation was forthcoming. The vehicle was reset, but the problem is still there, though not as frequent as before. Has any member experienced same? If the answer is yes, has the problem been solved? This problem started at about 34k KM and no flashing lights whatsoever. Quote Link to comment Share on other sites More sharing options...
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