Electrolux cyclonic bagless vacuum power problems

\015 I’ve had the vacuum for about 2 years now and everything was fine until a month ago. While vacuuming the power cut in and out. I tinkered with it thinking it was some sort of shortage, it started again but after about 30 seconds it turned off again. So in short, the vacuum keeps cutting in and out, but now its completely out!..Please help!\015 – Electrolux UltraLux 2000 Bagged Canister Vacuum