Kenmore Fridge Making Loud Noise

HELP!!! I have a Kenmore fridge. When the cooling engine goes on it makes a LOUD baaa baa baa baaa baaa baaa noise… sounding like a DAA DAAA DAA DAA DAA DAA—MRI if you’ve ever had one. It sounds like something is hitting as something cycles…

the NOISE IS COMING FROM DOWN LOW ON THE BACK OF THE FRIDGE

PLEASE HELP!!!

I checked the fans and cold air is still coming from vents in the freezer and fridge.

When I turn down the temp control, then cooling engine goes off and the noise stops

PLEASE HELP!!! I’m about to take the back lower panel off to see if I can pinpoint the noise…

You are on the right track.
remove the rear cover so you can check the fan and compressor.

You seem to be a newbee so here is a good link with basic info on fridges.
http://www.applianceaid.com/repair-help.html