Hello

I own a 2000 S 500 with 56k about a week ago i rinsed the car off at work with a high pressure hose after i did this it would imtermittingly start then when i tried to leave work i noticed it would not go past second gear on upshift went it to limp mode.

So i ran it to the dealer and they code checked it said it had nothing to due with the water but funny thing was the intermitting no start went away when the car dries for a few days but they told me it needed shift plate starter lockout switch I assume this is the (Conductor Plate)?and said this was in the transmission and on the valve body they qoted me 1400.00 to fix i just want to make sure this is it before i fork it over. these are the coeds they came up with.

ETC codes
11
20
21
107
116
129
132
135
136

Im just wondeing since the intermitten no start went away if the would the limp mode go away with the computer reset?

Thanks in advance

Tony Garcia