Product review (5 stars): Cure for sparking microwave
Works great. If your microwave oven starts sparking while cooking food in it, look at this cover on the side. If it has burn marks or holes in it, you can solve the problem by replacing this inexpensive part. Use a plastic dinner knife to pop out the two plastic rivets because you'll need to replace them and the cover does not come with new. Our microwave is a 2004 GE model and we've replaced this cover three or four times.