A.P.
Hello A.!
I hated it when our gd quit working. We had ours for 14 years though. We ended up having to get a new one. But before you resort to that try using the reset button. If all disposals are made generally alike it should be near the bottom of the device. There is also a wrench they send with it. Find the hole it sticks into and it should help getting it started up again. We had to do this so many times, haha. We finally ended up going to Home Depot and buying one. My brother was with us when this was going on and felt the need to bring old disposal with us. The sales associate busted out laughing. I told him what model/brand we needed and we got it. Once again my lil bro decided he should be the handy man and install it. He messed it up and I ended up fixing it. So far no problems. :) Hope some of this helps!
A.