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Multiple models matched. Select your model to confirm fit.

Halogen light bulb

Microwave door switch. This switch is normally open. When the microwave door is shut, the door switches close to send power to the microwave. If this switch fails, the microwave will not start.

Line fuse 20a 250v

Magnetron

Capacitor

Microwave halogen light bulb, 120 volts, 20 watts. Plug in base

Mounting plate assembly

Magnetron

Microwave/range thermal fuse. If the appliance overheats, the thermal fuse blows to cut off power to the appliance. If the thermal fuse has blown, the appliance will no longer heat.

Glass turntable tray 13" Round

Microwave diode assembly

Diode assembly

High voltage capacitor 1.00 mfd.

Canopy mica

Halogen Lamp 20 Watt 12 Volt
The GE Advantium is a unique speedcook/convection hybrid microwave that combines microwave energy with halogen heating for faster cooking. This dual-heating design means Advantium parts — especially the magnetron and halogen bulb assembly — require exact OEM matching. Common failures include door switches, the magnetron (when microwave runs but food stays cold), and the halogen heating element.
When your Advantium stops heating or won't start, the issue usually traces to one of a few high-failure parts. Door switches are the #1 culprit; all three must function for the unit to run. Magnetron failures are less common but more expensive. We stock genuine GE Advantium parts for your exact model — enter your model number below to find the right replacement.
GE Advantium Microwave Parts. Don't guess on Advantium repairs — model-specific parts matter. Find your model number on the back or inside edge of the door frame.
If the microwave cycles but your food stays cold, the magnetron has likely failed. The magnetron is the high-voltage part that generates microwave energy. It's one of the more expensive Advantium repairs, but for mid-range and factory-certified models, OEM magnetron replacement is worth considering. If you hear humming but no heat, a failed high-voltage diode ($15 to $30) is often the culprit instead — always check that first.
The Advantium's halogen heating element is unique to this line. It works alongside the magnetron to cook faster than a standard microwave. Door switches and magnetrons are shared with regular GE microwaves, but the halogen bulb assembly and control board logic are Advantium-specific. Always verify your exact model number when ordering — Advantium parts won't fit standard GE models.
The model number is printed on a label inside the microwave door frame (look at the left or right edge inside the door) or on the back of the unit. It typically starts with JVM or JES followed by numbers. Write down the complete model number before shopping for parts.
Yes, the halogen bulb and housing assembly can be accessed from inside the microwave cavity. It's a straightforward bolt-on replacement. Always unplug the unit first, and handle the new halogen bulb with a cloth to avoid skin oils damaging the glass. Order the OEM Advantium halogen kit for your model to ensure the correct wattage and fit.


Keep your GE microwave running efficiently by replacing a faulty advantium promptly. With same-day shipping on most in-stock items, you'll have your replacement part fast, minimizing downtime. Our model/part number lookup finds the exact OEM part for your unit, and every order is backed by our 365-day return policy and price-match guarantee. If your GE microwave advantium is failing — showing symptoms like reduced performance, unusual noise, or complete non-operation — replacement is typically the fastest fix. Browse our full library of GE repair resources for troubleshooting guides and installation videos.
On GE Advantium microwaves, check the label along the inside edge of the door frame first, then look on the back of the unit if it is not there. The complete model number may begin with letters such as JVM or JES, so copy every character, including any final letters or numbers. Type it into our model number lookup and the catalog narrows to parts made for your unit, from door parts and controls to heating and electrical parts. Using the full model number helps separate similar Advantium models and puts the correct options in front of you. That means fewer wrong orders and a faster repair.

Repair Clinic makes GE Microwave repair straightforward with a deep online library of videos, guides, and diagnostic articles. Step-by-step written instructions cover disassembly, testing, and reassembly, and the video library shows the same work in action so you can follow along. Use the model number lookup to confirm the exact OEM part, and wiring diagrams and part testing walkthroughs support the more technical steps.

Learn how to safely test a microwave capacitor using a multimeter to determine if it's faulty and causing your microwave to malfunction.

Find the most common reasons your microwave isn't heating, from defective magnetrons to door switch failures, and how to troubleshoot each issue.

Find out how to test a microwave magnetron to diagnose heating problems and determine if this crucial part needs to be replaced.