i agree about the transmission having it problems .....No.1 using the wrong or cheap transmission fluids will kill it or gum it up ,No.2 use a trans cooler .....an No.3 which most people forget in a 300M it,s under the car covered up by sheet metal in the Fiero the top of the whole transaxle is exposed to the owner if work is needed ,wiring is right there ,they are cheap $250-400 ,very available an they sell a red line clutch kit , an on the prowler forum they say they keep a extra solenoid in the glove box ...... main problem or issue .....its out in the open in the back of a Fiero