Buick Repair Questions? Ask a Mechanic for Answers ASAP
good evening my name is ***** ***** I will assist
the noise sounds like the front pump in the transmission. it may be starving for fluid. I suggest dropping the pan and changing the filter to see if it takes care of the issue. if not, then the pump has failed.
there is nothing else you can do. you need to check what I told you. sorry, no easy solution to this.
please dont forget to rate me as it is the only way I get paid for my efforts