JVM3670BF
GE Profile JVM3670BF XL1800 Repair
Most common issues on this model
- Sensor cooking cycles ending early or cooking unevenly
- Exhaust fan speeds and the Boost setting
- Heating loss while the display and light work
- Door latch and switch operation
The JVM3670BF is a GE Profile Spacemaker XL 1800 microwave oven built for a 36 in cooktop. It holds 1.80 cu. ft., is rated at 1,100 W, runs on electric power, and has sensor cooking buttons for Beverage, Chicken, Fish and Popcorn. The exhaust fan has three speeds plus a Boost setting. GE lists other finish numbers for this listing, including JVM3670CF, JVM3670SF, JVM3670SK and JVM3670WF.
The width is the unusual part: a 36 in over-the-range unit is wider than the common 30 in size, so the mounting and the ventilation cover a larger cooktop. When one of these misbehaves, we test the sensor cycles and door switches first, then microwave heating, then the fan on every speed including Boost, and the grease filters.
We read the model and serial from the label before ordering parts so the correct finish is matched. A written price comes before any work, and repairs carry a 30-day workmanship warranty.
Key features
- GE Profile Spacemaker XL 1800 36 in microwave oven
- 1.80 cu. ft., 1,100 W
- Sensor buttons for Beverage, Chicken, Fish and Popcorn
- 3-speed exhaust fan plus Boost
- 36 in wide, electric
Error codes this model can show
The Boost setting on my JVM3670BF does nothing. What is wrong?
Boost is part of the fan control, so we test every speed and the control that switches them. A worn fan motor or a control issue can leave the higher speeds dead.
Why does sensor cooking stop early on this microwave?
Sensor programs like Popcorn or Beverage rely on a sensor reading and the door switches. If either gives a wrong signal, the cycle ends early. We test both before replacing anything.
Is the 36 in width a problem for repair?
It affects mounting and access, not the diagnosis. We plan the removal for the wider body, confirm the model from the label, and quote the price in writing first.
Book repair for your JVM3670BF
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.