Cadillac Seville / Cadillac Eldorado Forum Discussion, Rear Knuckle Bushings Done! in Past Cadillac Vehicle Discussion; Big thanks to N*Caddy for the knuckle bushing post with pics (8/8/09). That was
a great help!...
If I can add a review to the LSA bushings, 4 years later and ~85K, I would say the bushings are approaching the end, probably by this time next year I am looking to have them replaced again. When I was doing the brakes I notice a slight springy play (is not loose yet, just springy, and the play is minimum, but is not like 4 years ago).