Bought my SC last Thursday and put about 25 miles on it in less than 13 hours of ownership. Check engine light went on and bluelinj said it detected possible fault in "engine control system" dealership said it was a faulty sensor and reset it, only to come on again after about another 30 miles. Got an appointment to have them dig into and see if they can swap the sensor. Trucks driving fine. Anyone else come across this issue?