My 91 seems to hesitate when I hit the gas after idling for a whileat a light or other delays. Wouldn't be a big issue but it is causing it to miss the lower gears, and shift poorly. Thig is it doesn't always do it, thought it could be tranny because it will do it when a hill comes or a simple turn. The fact that it is good andthen bad should point away from tranny right? Could it be fuel pump, kick down or catalitic? Had the tps replaced and intake and vacumes looked at. Still does it as soon as you think it has gotton over it. What could it be?

 

double post, one needs to be deleted.