hey guys, inputs pls ung what do i need to know issues of a 2nd hand (1994) VR4 A/T transmission.

test ride the unit na...

1. maingay ung makina
2. me white smoke coming out of the muff
3. pumipitik ung car everytime ng-auto shift sya from gear 1-2 / 2-3.

pls help. i like the car and im getting it at a good price... but takot ako baka me tama na ung makina or transmission.

thanks!