i've read through the whole thread. not too sure whats going on. just installed my 2800/3000rpm hi-stall and stage 2 shift kit (both from mike at MVA) today at knox automatics. and once they were installed this A/T light popped up and also lost 1st,2nd and 4th. diagnostics popped up as solnoid A, but when michael had a look at it, he reckons it seems alright. any help would be great.