Engine noise while accelerating then goes away once in overdrive? on 2004 Ford Explorer

Anybody have a fix for this yet

by in Detroit, MI on October 16, 2013
2 answers
ANSWER by , October 17, 2013
Sure it is the engine making this noise?
ANSWER by , October 17, 2013
what kinda noise. lifters,lower end noise? how is oil level?