Cranked up the F3-S this evening and backed out of the garage normally. Went to put it into first and it wouldn't shift. Gauge kept going from N to E and back to N again. Reverse works normally. If I try to shift into first with parking brake on, no change in RPM's. If I try to shift with parking brake off, rpm's rev up to 1300 and then quickly back down to 900. Hope it's not a transmission problem. No active codes and I'm calling the dealer tomorrow. Perhaps gear position sensor? Only have 5100 miles on the Spyder. This is my only hiccup.