It could be a venting problem. Some kitchen sink drains have an "automatic" vent, instead of a vent through the roof. You need to determine which type of vent you have. If it is an automatic vent, it will be a plastic fitting connected to the drain and located under your counter. If so, I would remove it and replace it. If your drain vents through your roof, then you may need a plumber to clear it out from the roof.
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