2013 Cadillac XTS electrical system problems

“The contact owns a 2013 Cadillac XTS. The contact stated that several codes will intermittently illuminate on the vehicle, such as code 813, which refers to a transmission communication failure; a malfunction with the Instrument or Cluster (IPC); and code 62, which refers to the Body Control Module (recalls 13 and 158). The Power Steering, Drive Carefully, and Suspension warning lights would illuminate. The instrument panel would suddenly black out, or certain monitoring systems, such as the speedometer, would fail. All failures would occur intermittently. The vehicle was taken to a certified mechanic, who informed them that water intrusion into a bulk cluster behind the bumper of the front passenger's wheel, where several wires for different systems of the vehicle are interconnected. The vehicle was drained, dried, and sealed with silicone. The failures persisted. The contact completed some research and learned of NHTSA Campaign Number: 14v116000 (Service Brakes, Hydraulic) online, which they believed could be related to their failure. The dealer was contacted, and it was confirmed that the VIN was not included in any open recalls at the time. The vehicle was…”

“As I’m driving with cruise set my brake lamps intermittently flashing without breaking and the cruise control potentially disengage. A software glitch in the body controls module. Plus, my passenger light says the dim light it out when it’s not. I’v had a mechanic replace the light multiple times and he says it something in the wiring.”

“I have replaced my low beam 4 times and it’s still showing the light is out and it is. My cruise control disengaged when I’m driving above 65 with the cruise set and there’s no cars in front of me.”

“Cadillac Cue Radio spider web cracked. After doing further research I have found that GM has been aware of the issues and has still yet to do a recall or work with people on replacing them at no cost as the radio screen is something out of the consumer hands. The whole touch screen will go out as I’ve read and not be able to use any radio function or control anything else the radio screen does.”

“Message”stalbility track needs service” while driving, speedometer and rpm hands become unstable with lights for traction coming on. Then car shuts down with no acceleration. Have brought to GM service several times and they can’t find the problem.”

“The contact owns a 2013 Cadillac XTS. The contact stated while driving at an undisclosed speed, the hazard lights independently activated, and the CUE touch screen became inoperable. The electrical system failure warning light was illuminated. The contact was able to safely drive the vehicle. The contact stated that the vehicle then lost motive power and was towed to a nearby Pep Boys, where the contact was informed that the vehicle needed to be taken to the dealer for service. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 118,000.”