shifting problems on 2004 Chrysler 300M

it shifts fine all through the gears but dosent want to leev fourth onec it is ther then when i decrees speed it pulls back and dosen want to shift out of first ????? im veary confusd the shop told me no codes came up for anything so wht do i do

Asked by for the 2004 Chrysler 300M
1 answer
A transmission fault, if present, does not have to leave codes. You can have problems that show all Passing codes. A good diagnosis is in order - try a different shop if you get no satisfaction. Here is a directory local to you...

http://repairpal.com/directory?address=14020&car_brand_names=Chrysler