PDK warning light flashed once and disappeared, should I be worried?
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Weird thing happened yesterday. I was driving my Cayman normally and for about two seconds the PDK warning came up on the dash along with a message, then it just vanished like nothing happened. Car drove completely fine afterwards, no limp mode, no weird shifts. I scanned it with a cheap OBD reader and got nothing useful. Part of me wants to ignore it since everything feels normal but the other part knows these things don't just glitch for no reason. Someone suggested getting Quick Porsche diagnostics near ICAD rather than waiting for it to happen again and potentially strand me somewhere. Has anyone had a one time warning like this? Did it come back or was it a sensor issue? I'd rather spend a bit now than deal with a gearbox problem later.