Originally Posted by gearjammer_6spd
My 95 3.8L has started acting up with very rough idle, it fluctuates between +/- 200 rpm every 5 secs approx. My throttle cable is a little loose, dou u think thats the cause?........
Have you tried changing the O2 sensors. Whenever I start getting bad idyling, it's been the O2 sensors each time. How many miles do you have on the sensors?