2005 Durango 4 x 4 awd - 4.7 engine 137,000 miles

my oil light is on all the time, after it warms up - then the beep alarm goes crazy - a zillion times - wont turn off...

took her in for another oil change in hope to stop it.

took it to autozone to do ub2 check - they say the computer is not communicating?

maybe a sensor?

any idea's?

thanks in advance -