Clunking noise come out under steering colum on 1999 Lexus LS400

My 1999 Lexus LS400 makes clunking noise under steering colum - main shaft assembly when going over bumps or uneven road at high/low speed. If driving on the paved road then no such noise come out.

by in West Bloomfield, MI on March 23, 2013
1 answer 1 comment
ANSWER by on March 25, 2013
Sounds like a intermediate shaft or Rack-in Pinion problem If you want us to check this out please call 313-562-7022 or schedule an appointment on line at StansGarage.net. I am sure we can diagnose it and give you the answer you need. Larry
COMMENT by on April 04, 2013
Replaced lower control arm with ball joint, noise gone.