Fan pulsating freezer fan pulsating

No such thing as too much current in that situation. You either have a low voltage issue being less than 110VAC or check your neutral and grounds at both the switch and the vent/fan combo.

Check to see if the condenser coil needs to be cleaned. And make sure the condenser fan is running

Always disconnect power before attempting to repair any electrical appliance

it sounds like a loose wire or plug

Just had one of these with the blinking light, fan pulsating and no cooling. The fault is the power supply section in the control module at the back. It is a 2uF 400VAC capacitor going open circuit. make sure you replace this capacitor with something equal or better rated - it is critical

it's the board,also change out the sensor that's on top of the coil,it looks like a white bullet,the part number for the temp. sensor is wr55x10025 and the board is WR55X10942.everything runs through the board,i've seen when you call for water the compressor stops or the water doesn't dispense,or the fan pulsates like you have.let me know how you make out

Sounds like the plastics are just rubbing from vibration. redistribute the contents of the drawer and see what that does. Good Luck.

the freezer fan should be running not pulsating, I would have to say thats your problem since most systems can run 3-4 days with out proper air flow, most wont survive much longer
go to www.appliancepartspros.com
type in your model number
look in the freezer section
order anew fan motor

the picture should show you haow to break it down to get it out

Hi: When the circulating fan between the freezer and fresh food compartment goes it will make a racket. like a bird chirping or a flying saucer. It's toast at this point. As repairs go it's not expensive (that's grading on a scale.) If you are handy the fan will be about $40.00. It's mounted behind the plate in back of the freezer. Get a parts list and diagram for it it will show you where it goes. Sears parts is a good place to go for that on line. I hope this helps, Jeff

Are you sure all your cables are hooked up correctly on your flat ribbon make sure the wire with the red line is in the #1 position. If this is correct try disconnecting the cable and power and it see if the problem goes away.

There is a automatic fan speed control module, it sounds like that may be your problem.