97 LHS loose in the back end

[raycorri]

My mother's 97 LHS feels like it is almost fish tailing at speeds over 40 mph if you hit a small bump. She's afraid to drive it. A few months back her timing chain broke and the car had to be towed to a dealership service dept. Not sure if it was a flatbed tow or not. The car came back from the shop acting this way. She is 77, so she didn't drive the car a lot until I visited and drove the car for myself. Anyone have any thoughts on what the problem could be? I totally do not have any faith in the dealership service dept.


Ray

[tony36]

have 4 wheel alignment done and check the struts

[AWP9521]

Also check for bent rear control arms, they should all be perfectly straight, there is 2 per side and if any one of them are bent the car can be a real handfull on even the smallest bump.