The answer to you question ... NONE ... It seemed they come and go ... Unlike some of us ... We cum and wanna cum again whenever possible ... Hahahahaha ....
i have a r34 gtt with tiptronic gear box, i found that the car only run 2, and 3rd gear only, a machanic told me is one set of the solenoid have to change they are shift a,b solenoide, over run clutch solenoid and...