Contour Enthusiasts Group Archives Forums General Troubleshooting shaking at idle??? Anyone know why?

Sounds like your tranny fluid is due for a change. When it gets old, there will be more slippage in torque converter plate, leading to what your feeling. I'm getting that same thing on my '94 Taurus wagon, and I just changed the darned fluid. Didn't help much, hope that thing holds up for one more year...