got a little shake

[feckinright]

just recently i've noticed my car is shaking when i'm on the highway... also i have a general loss of power, nothing too dramatic, but noticeable.... it kinda bogs down a little on hills that i used to have no problem going up... i'm thinking fuel filter maybe? only really shakes at 65+ mph, and anything lower than that, it just seems like it doesn't have as much power. every now and then when i'm driving i'll have little to no power when i am trying to accelerate and the tachometer will just kinda quiver back and forth. Also bubbles in the tranny fluid????? not sure where thats comin from.. still need to hook it up and see if i get any error codes, but i'm not really near the guy who used to do that for me... any suggestions from any of you guys is appreciated

[Juglenaut]

Check your ICM/coils, Fuel filter (replace), test the fuel pump, check fuel pressure after the reulator...

Could be a Speed sensor, MAP, and/or o2...

[Cotton]

replace the plugs and wires. fuel filter is an unlikely cause of an engine miss, but always a good idea to replace it, if it becomes plugged, it will cause all sorts of problems.

replace plugs and wires and if that doesnt do it, we'll help you find it.

[feckinright]

just replaced plugs and wires....

[pocket-rocket]

It could also be the TCC lockup solenoid. I know these cars had a TSB on them. Only fix is get the TCC solenoid replaced, which I do not think is cheap. That or cut the wire for the TCC, so it doesn't engage. Other then that, you will have to live with it...