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			Auto trans shift by pressure actuated by fluid and a series of springs.  You could have a torque converter issue but check the basics first, i.e. trans fluid when trans is warm.  Is it pinkish?  Filled?  Does it have a burnt smell to it?  Even if it's not pink, it doesn't mean its necessarily dirty, just older.  Its very easy to drop the pan on a 700r4 and replace filter, which solves a lot of issues and is normally neglected.  I did mine last summer in my r/s and it shifted 100% better and didn't 'stumble' when downshifting..like a whole new trans.  700r4's are resilant and tough.  Check and get back to us.
 also sent you a pm too
 
				 Last edited by 1320B4U; 01-12-2012 at 11:05 AM.
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