SonicPotato
New member
2012 Sonic 1.8 auto trans. 233xxx miles
I drove 2.5 hours with no issues a couple days ago. I parked for about 30 minutes and came back out to a no crank/no start problem. My scanner refuses to connect to the OBD2 port for the most part. I can pull 2 codes U0073 and U0100. Can't access live data or anything else. Replaced the starter a week ago and had the battery disconnected for about 4 hours. I double checked all connection, cleaned terminals and looked for broken wires. All windows, sunroof, horn, radio, keyless entry/alarm... everything still works right. The gauge cluster is flashing different warning lights, my odometer (not the trip meter) is showing 0 miles. Any advice or anyone with a similar issue and a possible fix?
I drove 2.5 hours with no issues a couple days ago. I parked for about 30 minutes and came back out to a no crank/no start problem. My scanner refuses to connect to the OBD2 port for the most part. I can pull 2 codes U0073 and U0100. Can't access live data or anything else. Replaced the starter a week ago and had the battery disconnected for about 4 hours. I double checked all connection, cleaned terminals and looked for broken wires. All windows, sunroof, horn, radio, keyless entry/alarm... everything still works right. The gauge cluster is flashing different warning lights, my odometer (not the trip meter) is showing 0 miles. Any advice or anyone with a similar issue and a possible fix?
