GE Nautilus Dishwasher: Trouble starting

When the dishwasher starts, it sounds like the motor is trying to start. My first instinct is maybe a capacitor is bad? When I play with the cycle control, turning it past the cycle and to start again, it will start after a few tries around the dial. Anything else I should be looking for? The problem just started.
GE Dishwasher, Nautilus,
Model no: GSD3230S01WW
SN: TA832828B

Thanks

Can I remove the panel and clean it with contact cleaner?

You could try but odds of success are low due to the grease usually used on the cams.
Also hard to get the solvent to evaporate quickly so you have to leave it dry for a couple hours.