92 q45 yet another problem???

[misterluzer]

back again with another problem.(you cant make this stuff up)after starting the q last night i noticed a loud rumbling or ratteling noise.sounded like it was coming from the motor.but on closer inspection.its coming from the transmission sounds like right from the bellhousing(converter).noise goes away in drive or reverse.until you start to drive the car.i had a problem that sounded similar to this on an old dodge i had.all that need was to tighten the flex plate bolts to the converter.but i dont think im gonna be so lucky this time.as i dont even see an access panel on the transmission.any other ideas??thanks againmisterluzer:help