One problem related to automatic transmission control module has been reported for the 2013 Cadillac CTS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Cadillac CTS based on all problems reported for the 2013 CTS.
Solenoid that communicates with the transmission and the computer. (this was causing the the stability trac to kick on and sometimes shut the car off while driving or sitting still turning) they also discovered that the entire rear differential had to be replace. This is a 2013 Cts coupe 69000 miles when purchased. I contacted gm corporate office for assistance. (p0101 ,p0100, u0101, lost of communication to tcm.
| Power Train problems | |
| Automatic Transmission Control Module problems | |
| Driveshaft problems |