LRE3021ST (ASTLLGA) LG Wall Oven - Overview

Sections of the LRE3021ST

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Keep searches simple, eg. "belt" or "pump".
Temperature Sensor – Part Number: EBG61305805
Temperature Sensor
★★★★★
★★★★★
(5)
PartSelect #: PS11732697
Manufacturer #: EBG61305805
This temperature sensor, also referred to as a thermistor, is a genuine replacement component compatible with various appliance models. It works in coordination with the control board to monitor inter...
$103.87
  In Stock
Microwave Thermostat – Part Number: 6930W1A003X
Microwave Thermostat
★★★★★
★★★★★
(4)
PartSelect #: PS3530468
Manufacturer #: 6930W1A003X
$33.93
  In Stock
WINDOW,GLASS – Part Number: 4890W1N009H
WINDOW,GLASS
★★★★★
★★★★★
(2)
PartSelect #: PS16661222
Manufacturer #: 4890W1N009H
This clear inner glass lets you see inside your LG oven while keeping the heat in. If your oven glass is cracked or chipped, replacing it helps restore energy efficiency and safe cooking. It’s made to...
$150.30
  In Stock
Time Delay Fuse – Part Number: 3B74133Q
Time Delay Fuse
★★★★★
★★★★★
(1)
PartSelect #: PS3522743
Manufacturer #: 3B74133Q
Sold individually.
$13.24
  In Stock
Range Radiation Heater – Part Number: MEE62385201
Range Radiation Heater
★★★★★
★★★★★
(3)
PartSelect #: PS7795472
Manufacturer #: MEE62385201
Is your LG range oven stove not heating quite like it used to? The Radiant Surface Element could be just what you need. This genuine LG part is specifically designed to provide heat directly to your r...
$493.17
  In Stock
Relay Control Board – Part Number: EBR74164805
Relay Control Board
★★★★★
★★★★★
(1)
PartSelect #: PS8751324
Manufacturer #: EBR74164805
We know you love your LG range oven, and when it's not performing optimally, it can be frustrating. Don't worry, our genuine OEM relay control board PCB assembly is here to help. Designed especially f...
$312.32
  In Stock
Heater, Radiation – Part Number: MEE62385101
Heater, Radiation
PartSelect #: PS7795471
Manufacturer #: MEE62385101
Don't let a faulty heater ruin your meal prep plans! Improve your cooking experience with this high-quality Radiation Heater from LG. This particular part is a critical component of certain LG range m...
$320.92
  In Stock
Oven Rack – Part Number: MHL63411403
Oven Rack
★★★★★
★★★★★
(1)
PartSelect #: PS11761984
Manufacturer #: MHL63411403
$176.90
  In Stock
BRACKET,HEATER – Part Number: MAZ63310801
BRACKET,HEATER
PartSelect #: PS7794412
Manufacturer #: MAZ63310801
$21.76
  On Order
Radiant Heater – Part Number: MEE62385001
Radiant Heater
PartSelect #: PS7795470
Manufacturer #: MEE62385001
Do you have an LG range that's not heating as it should? Our replacement part can solve your problem. This LG OEM part uses radiant heating technology to directly heat your range's cooking area. It's ...
$270.31
  Special Order
Screw,Taptite – Part Number: 1SBF0402418
Screw,Taptite
PartSelect #: PS3517460
Manufacturer #: 1SBF0402418
$17.47
  Special Order
FOOT ASSEMBLY – Part Number: ADU73169401
FOOT ASSEMBLY
★★★★★
★★★★★
(1)
PartSelect #: PS17289095
Manufacturer #: ADU73169401
$39.70
  In Stock

Questions And Answers for LRE3021ST

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Common Symptoms of the LRE3021ST

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Little to no heat when baking
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Element will not heat
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Oven not heating evenly
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Won’t turn on
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Oven is too hot
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No heat
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Door won’t open after self cleaning cycle
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Will Not Start
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Hammer 1, Glass range top and heating element 0
Dropped a hammer on the range while removing a ceiling light. Viewed a How-To video on Google. Ordered the needed parts. Followed the steps from the How-To video. Reinstall was a bit tricky by myself - could have used an extra set of hands. I have a few words of caution:
1) Put something between the range top and range - like a sheet or drop cloth - to prevent a dropped screw from falling into a crevice in the stove. I dropped a screw and was unable to retrieve it, even with a magnet.
2) Makes sure you remove all bumpers, screws, clips, etc. from the item being replaced and put them on the new item if the new item does not come with replacement bumpers, screws, etc.
Parts Used:
Range Radiation Heater
  • Richard from CHESAPEAKE, VA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
22 of 52 people found this instruction helpful.
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Bottom heat element went out
Checked element no reading. Took off back panel and removed element. Took 5 days to get element. Put in new one. Took 20 minutes. Did not have to cut panel as video had shown. It had screws and was easy to get out and put the new one in. The new element was exactly the same as the old one. I checked all elements before ordering. Was satisfied with everything but the delivery time
Parts Used:
Bake Element
  • Jack from LEXINGTON, KY
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Pliers, Screw drivers
5 of 14 people found this instruction helpful.
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Thermostat needed to be replaced
We had made this determination with the help of a repairman on the phone. I ordered the part and waited for it. It was stuck in West Virginia. After several days after it was expected a repairman fixed my range to the tune of $168. It should have cost $30 (the cost of the part and shipping).
Unfortunately I probably won't order from PartSelect again.
Parts Used:
Microwave Thermostat
  • Denise from NORTH BEACH, MD
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
8 of 25 people found this instruction helpful.
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Thank you for voting!