Frigidaire FMV145K 950 Watts Microwave Oven makes LOUD noise when turn table turns?

What kind of noise? Is it high speed fan? or rotating motor? Please describe!

Turn table motor itself is defective and making noise replace the same to rectify the problem.

Hi,

Here is a tip that will help you to figure out what is wrong with your Microwave Oven....

Basic Microwave Oven Troubleshooting Tips

heatman101

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Here is a tip that will help you to figure out what is wrong with your Microwave Oven....

Microwave Oven Basic Troubleshooting Tips

heatman101

exhaust fan on convection oven making loud noise

Problem fixed. Called number on micro and they were great in fixing the problem.

is this noise a loud noise or low. and tell me the make and what the model. please

I suggest to NOT try and fix this yourself as it is radiation. Something has obviously gone wrong in the radiation producing parts so please contact the manufacturer and they should be able to send someone out if still under warranty for free or for a price if not. If under warranty and this was not at your fault they will also supply parts and/or replace the microwave.

your turning spindle must have warped due to high heat in oven

check or replace magnetron