[nymorey]

Well ,the "shudder" problem came back. The shop put in another transmission and it is still doing it.

Frankly, we're all confused.
We did notice that the motor mounts ha
ve some play in them.

I've replaced the shocks, plugs, wires and ignition coils as well as had a wheel alignment.

Could the mounts be the problem?

Any other ideas?

2000 buick century 3.1 L