Just as described. I sold my DS1313 to my buddy. I had it as a throttle servo for one race day, and he ran it for steering in his SC10 about 10 times. Last Friday it started making loud noises when inputs were made. (Digital sounds) It centers, still works great, and is still precise. Just wondering what this is and if it could pose to be a problem. Or if anyone has experienced this before. Thanks

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