Glad to hear that you got the panel fixed. If the hinges at the bottom of the door are squeaking due to metal rubbing against metal, you can normally fix that type of noise by lubricating the hinges with some oil or silicone lubricant. If you have some 3 in 1 oil, that type will work. You could also use a small amount of cooking oil (such as Canola oil) to quiet that type of squeak. If the springs for the hinges are making noise, you will probably need to replace those components to fix this problem. If necessary, you can shut off the circuit breaker and water supply to the dishwasher then pull it out to isolate the cause of the squeak. Let me know if you need more help with that problem.