Hwy driving in a curve, shudder in f/end and "service engine soon" light came on.....Speed was
110 KMH or 65 MPH, out of the curve and light went out for short spell then back on again. Speed down to just under 100 KMH and no light and no shudder. Later, returning home on same highway I set cruise at 105 KMH, no light and no shudder.
Definate electronic issue, not mechanical. Is is possible a loose TCM senor or a short?