Our Ď17 Challengerís microwave squeaking was so loud I didnít think I could handle it for more than a short time. Camping World took two weeks to get authorization from Thor (although when I called Thor they said theyíd just received the request and turned it around within a few hours).
CW pulled it out, added some insulation behind it, and redid the mounting screws. Based on what I found when I later pulled out the residential refrigerator, Iím sure there were screws missing, wrong sizes, loose from install...
But once that was done, it was as silent as it should be.
USAF Veteran, Retired Security Professional
The only thing necessary for evil to prosper,
Is that good men do nothing.