I need advice on what could be causing an issue in my 2005 GP GXP.
It all started when I bought my GXP with 42,000 miles last year. Whenever the car was at operating temperature and was sitting in Park or Neutral, there was a loud squealing sound coming from the Trans. Turns out it was the torque converter. I paid a shop to rebuild the trans with a new torque converter and that problem was solved.
About 2 weeks later, I hear a clunk coming somewhere from the front end going about 40 mph and up. You could only hear it on smooth road (I'm sure the noise is there no matter what but other road noise probably trumps it). The clunk can even be felt in the pedals and floor board on the driver's side. I took it back to the shop and I swore to them it was coming from the trans. They took it back apart, inspected it and said nothing was wrong with it.
I've basically replaced every suspension part in the front end that I thought was making the clunk including my half shafts, ball joints, struts/mounts, inspected the sway bar links/bushings, engine/trans mounts...and nothing! Seriously frustrated...any ideas????