P0500 (M) No Vehicle Speed Sensor Signal No vehicle speed sensor signal detected during road load conditions
P1693 (M) DTC Detected in PCM/ECM or DTC Detected in ECM A 9 Companion DTC9 was set in both the ECM and PCM.
Neither of these codes are your problem, I've had them for years. You will probably need to pull them with a proper scanner (smarty).
JC