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Traction control and active handling service message.
Thanks up front for any ideas you all might have on this subject. My car is an 06 2LT vert with A6 and 18000 miles on the clock. It is currently at the dealer where they have been investigating the titled problem. The 3d time this message came up it was accompanied with a check engine light. The 4th and last time the anti theft icon lit up instead. The only codes are U2100 00 and U2108 00, loss of communication to the ECBM.
I have searched all Forum threads on this subject to including the infamous SWPS connector. I reviewed the list of items gleaned from the Forum with the Tech. working on the car and he already checked them out. They are attempting to find the problem using a flight recorder. Any thoughts short of jacking up the gas cap and rolling a new car under it will be appreciated. Bill S.