Hi there,
Thank you for the donation,
I would get the transmission serviced and tested by a qualified transmission shop as they will have all the specialist equipment to address this issue and get the correct diagnosis, as for the exhaust noise you may have a partly collapsed muffler or cat converter and this is causing the noise, have this checked out.
Mark (mhpautos)
SPONSORED LINKS
Wednesday, July 15th, 2009 AT 9:29 PM