2011 Cadillac CTS problems

Filed May 28, 2025 · Electrical · 162,290 miles · CA

Odometer Fraud. The contact purchased a 2011 Cadillac CTS. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 86,140 and at the time of registration, it was discovered that the mileage was 162,290.

Filed May 16, 2025 · Body · 153,000 miles · KY

The contact owns a 2011 Cadillac CTS. The contact stated that upon inspection underneath the frame rail, the contact became aware that there was rust on both sides of the vehicle. The local dealer was contacted; however, the vehicle was not diagnosed because the VIN was not under recall. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 153,000.

Filed Oct 3, 2024 · Electrical · IL

Water leaking in car like raining in car. The car radio and air conditioner panel wouldn’t turn off . It was draining batter after car would be turned off. Then after that water continues to leak. Took out fuse to stop from draining battery but had to buy new battery. Water continues to leak through car. Now ignition switch unable to turn off car . Unhooking the battery and fuse only way to turn off car. Take car to good year for diagnostics and was told water in car ( this I know cause I see raining in car.) This problem has been on going for a few years with the raining. I being unknowing that this would happen. Unable to give Goodyear 4000 dollars to fix problem with no guarantee it would fix problem. My friend that owns shop had to take seats and to find the water in bottom of car and wiring harness and BCM AND FUSE BOX AS WELL PROGRAMMING NEED TO BE DONE THIS AS WELL IS INFO FROM DIAGNOSIS FROM GOODYEAR. Everytime I get out of car just to turn off I would have to lift hood disconnect fuse and then disconnect battery cable . This in it self is unsafe to have to do. Cadillac was a dream car for me. It has become a nightmare. Cause this had been on going in other Cadillac made between 2008 and 2011 . I as well have videos of water in bottom of car and I have had to have car sealed to stop leaking only solution for now. Car is paid for. I NEED GMC TO JUST KNOW HOW UNFAIR IT IS FIR THEM TO HAVE KNOWLEDGE OF THIS PROBLEM AND PUT THE PUBLIC AT RISK OF DANGER. Hopefully after 2011 GMC fixed this problem in on going CADILLAC CARS . I am JUST DISAPPOINTED IN THE CORPORATIONS DISREGARDED FOR PUBLIC SAFTEY. Once again I always loved CADILLAC. Had an opportunity to have one and it has been a nightmare . Causing anxieties and depression. Cause I didn’t understand what was happening. Thank you .AS WELL I HAVE VIDEOS AND UNABLE TO UPLOAD

Filed Oct 1, 2024 · Body, Electrical · 100,000 miles · IL

The contact owns a 2011 Cadillac CTS. The contact stated that the vehicle was experiencing a water leak. The contact noticed that the front driver's side seat, door arm rest and floor were significantly wet after rainfall. The contact stated that the failure later occurred on the front passenger's side of the vehicle. Additionally, the contact stated that the vehicle was experiencing electrical failures. The contact stated that after turning off the vehicle, the infotainment system, the heating system, the A/C, and the engine failed to turn off. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the fuse box and wiring needed to be replaced due to the electrical failure. The contact stated that upon disconnecting the battery and removing the fuse, the vehicle turned off. The vehicle was taken to an independent mechanic, where the contact was informed that water was leaking onto the wiring on the floor. The sunroof drain was unclogged; however, the failure persisted. The vehicle remained with the mechanic, where it was undergoing additional water entry tests. The vehicle was not repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 100,000.

Filed Nov 22, 2023 · Airbags · CT

My air bag light is on. I brought it to the dealer for repair. The dealer told me the airbag is unfixable due to the fact that the "Passenger seat presence sensor is broken and no longer manufactured". I now have a car that is fully functional aside from this issue and it's unsafe to drive. The dealer also refused to buy the car back from me for fair market value.

Filed Sep 12, 2023 · Airbags, Transmission · 165,000 miles · MN

The contact owns a 2011 Cadillac CTS. The contact stated while driving at an undisclosed speed, the engine started to make an abnormal sound and the vehicle was inadvertently vibrating. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The contact related the failure to the federal safety agency Campaign Number: 14V341000 (Air Bags, Power Train). The manufacturer was not made aware of the failure. The failure mileage was approximately 165,000.

Filed Aug 29, 2023 · Airbags · NE

Airbag warning

Filed Oct 3, 2022 · Electrical, Seats · MI · fire · 1 injury

Heated seat when turned on caught on fire, burned me & the seat has burned leather. No warnings or lamps came on. It is available for inspection upon request.

Filed Aug 18, 2022 · Airbags · 95,000 miles · AZ

The contact owns a 2011 Cadillac CTS. The contact stated while driving approximately 30 MPH, the vehicle vibrated abnormally. Additionally, the "Service Air Bags" warning light was illuminated. The contact had taken the vehicle to an independent mechanic however, the vehicle was not diagnosed. The contact was advised by the mechanic that the failure could be related to the federal safety agency Campaign Number: 14V341000 (Air Bags, Power Train). The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 95,000.

Filed Apr 29, 2022 · Transmission · AK

Under previous GM Safety Recall Bulletin 14233, loss of grease from the center constant velocity (CV) joint over time results in vibrations of the propeller shaft that are transferred to the roll over sensor located on the floor above it. The condition was repaired under this recall in 2014, three years after the vehicle was manufactured. It is now 2022, and the same issue has happened again. Now, GM claims that there are no open recalls on the vehicle, yet the manufacturer defect remains and the issue has resurfaced. Being a safety recall, the repair should be covered by GM as stated in the bulletin (14233) regardless if the repair has been completed in the past, as the defect remains a safety issue. The vehicle in reference has 5 bolts sheared and the last remaining bolt fixing the center CV joint to the transmission was about to fall out, caused by the vibration of the CV joint that lost its grease.