Thank you for your patience during my interrogation, Sandy!
Considering the door is shut securely and does not appear to come loose at all, I suspect a very common problem, a faulty door switch. I would recommend replacing the switches, shown as number 5 in the diagram, pictured and available below. Access to replace the switches is gained by removing the screws from around the inner door panel and separating the doors. I would recommend replacing both switches at the same time. Please let me know if you have additional questions or need clarification. There is no additional charge
for any follow up help!
The link below is to the part you will need from a highly recommended company rated A+ with the Better Business Bureau. They offer a 100% money back guarantee, EVEN ON INSTALLED ELECTRICAL PARTS, for an entire year! They are the only company to allow returns on installed parts for a refund and offer a FULL ONE YEAR WARRANTY!
Door Switch <----- CLICK HERE FOR THE CORRECT PART FOR YOUR MODEL
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