2015 Cadillac Escalade: engine stalls while driving

Filed Jul 9, 2026 · Acceleration, Brakes · 130,000 miles · MO · 1 injury

The contact owns a 2015 Cadillac Escalade. The contact stated that while driving through a conveyor car wash with child occupants in the rear seats, the vehicle was placed in neutral (N). The vehicle was then shifted into drive (D) as instructed but accelerated independently. The contact added that the vehicle barely made a left turn exiting the car wash bay, nearly colliding with a wall and a car wash door. The contact depressed the brake pedal, but the vehicle failed to slow down. The contact shifted the vehicle into park (P), but the vehicle failed to stop. The contact added that after shifting the vehicle into neutral (N), a roaring noise emanated from the engine compartment as if the vehicle continued to accelerate. The contact depressed the power button, but the vehicle failed to shut off. The vehicle continued across the parking lot at a high rate of speed. The contact made a sharp right turn, nearly missing the car wash stalls, and then shifted the gear selector between park (P) and neutral (N) quickly multiple times. The vehicle accelerated in a circle, slowed down, came to an abrupt stop, and rocked violently before turning off. The contact then noticed a clicking noise behind the dashboard, and unknown warning lights, numbers, and messages appeared. The son-in-law of the contact arrived and restarted the vehicle. A police report was filed. The contact sustained a sore neck, and the child occupants became dizzy, but medical attention was not provided. The vehicle was towed to a dealer where the failure could not be replicated. The vehicle was left at the dealer. The manufacturer was notified of the failure. The failure mileage was approximately 130,000.

Filed Mar 16, 2026 · Engine, Transmission · PA

Mileage: 90,406 2015 Cadillac Escalade Engine: 6.2L V8 EcoTec3 has experienced lifter and camshaft failure, and the vehicle is now stalling while driving, creating a serious safety risk. I transport my disabled child daily, and the stalls are unpredictable, putting us and other drivers at risk. This issue is consistent with the pending class action Harrison v. General Motors LLC, which alleges that 2014–present Cadillac Escalades with 6.2L AFM/DFM lifters can fail, causing engine noise, stalling, and catastrophic engine failure. The vehicle was service on 3/02/2026 at Riverview Chevrolet GMC for these issues and a complaint was summit to GM for these problems. Since after having the vehicles services I have had issues with the vehicle stalling while in progress and while driving causing me to be very scary that the vehicle will completely stall out or shut down on me while on the road driving causing an accident. Please help me resolve this unsafe matter. Thank You!

Filed Jul 25, 2025 · Engine · CA

My 2015 Cadillac Escalade suffered complete engine failure caused by a known design defect involving the Active Fuel Management (AFM) lifters and camshaft. This issue is documented in GM Technical Service Bulletins (TSB #15-06-01-002E and PIP5606C), which acknowledge lifter collapse, misfires, and internal engine damage in 2014–2020 Escalade and similar models. GM-certified dealerships repeatedly misdiagnosed the issue as minor (e.g. spark plugs, oil), allowing the underlying defect to worsen. I am uploading invoices from Cadillac of Cerritos (who misdiagnosed the problem), my trusted local repair shop, and Cadillac of Torrance, who ultimately diagnosed the failed lifters and camshaft, but had originally referred us to Cerritos because they could not take us at the time. The misdiagnoses delayed necessary repair, resulting in catastrophic engine failure and a repair quote exceeding $10,000. GM only offered $2000 towards a new car despite clear evidence of a widespread design defect. I believe this is not an isolated case. Many owners have filed similar complaints with the federal safety agency, and class action lawsuits (e.g. Mason v. GM) are pending for this exact issue. Despite this, GM has not issued a recall. This defect creates serious safety risks, including stalling, loss of power, and engine failure while driving. My family was placed in danger by a vehicle GM and its certified dealers knew was vulnerable. I urge the federal safety agency to investigate this engine defect further and require GM to take full accountability.

Filed Mar 6, 2025 · Driver assistance, Engine · FL

I dropped my vehicle off for transmission service maintenance with no engine issues and no check engine light. The Cadillac dealer called me the next day and said the check engine light was on and the engine was bad and needed $12,000 repair due to faulty bad designed lifter's and camshaft also stated this is a well know defect in the engine and they have replaced many 6.2 engines. Vehicle has 59,345 miles and has a 72,000 mile powertrain warranty. I contacted GM and was told no they would not help with the cost. I drove the vehicle home and it would stall out at stop lights the stabilitrack and ABS lights came on and it would not go over 35MPH. Vehicle is dangerous to drive.

Filed Feb 26, 2025 · Acceleration, Transmission · MD

Vehicle will make noise as if gears are slipping, when going up the slop or on load. potentially can stall or burnout gear and cause major accident. Cadillac should replace the vehicle

Filed Jan 29, 2021 · Driver assistance, Transmission · 38,000 miles · CA

When driving the vehicle and shifting from 1-2 the vehicle jerks very hard. I have taken it to the dealership 3 times and the did all required updates needed. On the 3rd visit the dealership said this is a known issue and there is no repairing it. They said gm updated the transmission in 2019 and have not had issues since. Why would they not provide the updated transmission to all prior vehicles if it remedies the issue? While driving my car shifts so hard some times it throws me forward. This occurs when accelerating from a stop light on the road or stop and go traffic on the highway. As for the reverse issue, the car will abruptly engage the braking system making it seem as of you hit someone or someone hit you while in reverse. This occurs mainly when reversing into a parking stall. It is highly dangerous and can cause whiplash to someone who is not aware it can occur.