CADILLAC Complaints

I had Baker Cadillac Dealership to perform the toe-link recall as well as a Multi-Point Vehicle Inspection on May 28, 2025. This is for a 2012 Cadillac SRX-3.6 Luxury Collection [VIN: [XXX]] that I was going to purchase for my [XXX] daughter pending the inspection results. Because Cadillac technicians performed the inspection and nothing major was flagged, I purchased the car for my daughter. That evening, I was driving the car to fill up with gas, and the brakes completely cut out! I talked to a friend who knows more about cars than I do, told me the brakes cutting out was likely a result of the recall repair needing to reset to the proper values. I didn't think too much of it after that until 5 days ago when I was on [XXX] driving at 70 mph, the brakes completely cut out again. The road was wet and they cut out as I was exiting off an interstate overpass onto a ramp which circles back toward the direction I was coming from that ultimately feeds onto the road underneath the exit. I fishtailed side to side the entire length of that ramp that has no barriers at a lethal speed which could’ve killed me! If my daughter would've been driving, the outcome would’ve likely been fatal! I contacted the dealership who performed the recall installation and the Multi Point Inspection and told them everything that happened. I wanted answers as to why this wasn't caught during inspection, what exactly caused that to happen twice in less than 10 days, and what needs to be fixed to prevent this from ever happening again. I paid Firestone to perform a comprehensive test on ABS and they could not replicate the issue, so they couldn't do anything to fix it as everything appeared to be fine. No system lights came on or anything. I have since learned that this is far from an isolated issue; in fact, this is quite a scary pattern with the 2012 SRX 3.6. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2021 Cadillac Escalade. The contact stated while driving 70 MPH, the vehicle started jerking significantly. The check engine and traction control warning lights were illuminated, and a message advising of a rear axle failure was displayed. The contact was able to pull over to the side road and turned off the vehicle. The contact did not attempt to restart the vehicle. The vehicle was towed to the dealer, where it was diagnosed that with a blown engine. The contact was informed that the engine needed to be replaced. The contact stated that the engine was previously replaced under warranty due to the same failure. The vehicle was not repaired. The contact related the failure to NHTSA Action Number: PE25001(Engine, Engine and Engine Cooling). The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 34,918.

The contact owns a 2020 Cadillac CT6. The contact received notification of NHTSA Campaign Number: 25V148000 (Power Train); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that the transmission was shifting hard. The dealer was contacted. The manufacturer was not made aware of the issue. The failure mileage was approximately 64,000. VIN tool confirms parts not available.

currently experiencing transmission shuddering — likely due to a torque converter issue. This was confirmed by an experienced mechanic at the dealership of Cadillac. After doing deep research I’ve learned is documented in Technical Service Bulletins such as TSB 18-NA-355 and 19-NA-121. The shuddering has caused the vehicle to slow down or speed up when at cruising speeds. There were no warning lights nor messages, but I've started to experience the issue/symptoms for about a month now. Which came out of nowhere. Recently, I replaced the transmission cooler line and performed a drain and fill, but the shudder continues.

Braking after hitting a pothole was a nightmare! No warning lights came on to prepare me for anything. Brake pedal went to the floor and would not work properly. Finally after getting my vehicle to stop I pulled over pumped my brakes and seemed to work after 5 tries. Toe link recall was “fixed” well not the case. After 2 recalls on the toe link I had a nice bill the cost me $1.450.00 after having to pay for this part. Still haven’t been reimbursed. Also headlights are very dim and can’t see at night!! I’ve asked multiple mechanic shops and no one has an answer for me. So have to use my high beams or else I can’t see anything at night . Very unsafe and no one can help me resolve this issue.

The contact owns a 2019 Cadillac CT6. The contact received notification of NHTSA Campaign Number: 25V148000 (Power Train); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. While driving approximately 70 MPH, the wheels locked up, causing the vehicle to lose automotive power and decelerate. The vehicle was driven to the local dealer who diagnosed that the transmission had failed and needed to be replaced. The vehicle was not repaired. The failure mileage was 84,000. VIN tool confirms parts not available.

While driving on the highway, my vehicle suddenly engaged the brakes without any obstacle ahead, creating a dangerous and frightening situation. Immediately after this incident, the Check Engine and Transmission System warnings also appeared. This vehicle is still new, and it is completely unacceptable to experience failures in major systems like AEB, engine, and transmission. I have since learned about TSB #24-NA-053, which describes false AEB activations in XT4 models. My concern is that my vehicle may be affected. This car was purchased without notification of this issue from the dealership regarding the xt4 and obviously it was also not resolved upon my purchase of the car. My report from on star is below: From: OnStar Notifications [XXX] > Date: [XXX] EDT To: [XXX] Subject: Vehicle Diagnostics: These are the results from your recent On-Demand Diagnostic for your 2024 Cadillac XT4 ? OnStar(R) Dear [XXX] , Here are the results of your recent On-Demand Diagnostic request on your 2024 Cadillac XT4. ModuleDiagnostic CodeDiagnostic InformationRecommended Action ECM - Engine SystemP0700Transmission Control Module Requested Malfunction Indicator Lamp Illumination. The DTC is an informational DTC. The DTC indicates an emission related DTC set in the Transmission Control Module.Service within 7 days SDM - Airbag SystemNoneNo Error Code FoundNone VIU - OnStar SystemNoneNo Error Code FoundNone TCM - Transmission SystemU0447Vehicle network communication code. The network provides a communications link between systems inside the vehicle and when the network is disrupted a code can be set. If vehicle functionality is impacted please seek service soon.Service within 7 days BOI - Bulb Outage IndicatorsNoneNo Error Code FoundNone ABS - Braking and Stability SystemNoneNo E INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Was traveling on a busy interstate and vehicle check engine light came on flashing and stability system light as well. Existed next off ramp and when the car started slowing down the engine shut off. Was able to get to a safe location and car would not start. Had it towed to the dealership and they stated engine failure.

All cadillac dealerships are refusing to inspect the vehicle to ensure engine is safe despite specific instruction in recall that dealership will and determine if vehicle is affected. If not affected they will change oil viscosity. Dealerships are refusing to perform this test and change oil.

In center console there is a dual USB port for either charging or data for CarPlay. When two phones are plugged in and charging, and one phone is in passengers hand, while vehicle is in motion or stopped, the airbag warning light will illuminate. When the phone is removed from passenger seat, airbag warning light turns off. This will happen any number of times and is very easy to reproduce issue. This problem is only occurring more often now that I have a passenger in the car. But it will happen if any phone is plugged in and sitting on the seat. It went to the dealer with this issue a couple years ago but they couldn’t get it to happen again because the phone wasn’t on the seat plugged in. If the airbag warning light is on, then the system will not function, therefore, if this happened right before an accident, the airbags may not deploy, putting all passengers at risk.