General Electric Refrigerator GTH18DCRORBB Won't start or doesn't start

This 15 uF capacitor kit supports an AC motor by providing the phase shift needed to start and run smoothly. Replacing a weak or failed capacitor can help resolve hard-start or no-start issues and restore consistent performance. What it does

• Stores and releases energy to help a single-phase AC motor start and maintain proper torque
• Common symptoms include humming or buzzing without starting, repeated clicking, intermittent starting, or warmer-than-normal temperatures
• Visual clues of failure may include a swollen or cracked housing
• Matched 15 uF rating supports correct motor operation per the original design

• One 15 uF capacitor

• Disconnect power before servicing; verify the capacitor is fully discharged before handling
• Note wire positions; move one lead at a time to the new capacitor
• Match the microfarad (uF) rating to the original part for proper performance
• Secure the capacitor using the existing bracket/strap and route wires away from heat and moving parts

The Start Relay is an OEM part for GE refrigerators. It helps initiate the compressor by providing a temporary boost of power to start the cooling process.

Causes of a bad start relay can include electrical failures, overheating, or general wear and tear.  

Symptoms of a bad start relay include:

• The compressor failing to start
• The refrigerator not cooling properly
• Clicking noises coming from the compressor area

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.