2023 Cadillac Escalade Esv Powertrain (other) Problems

On [XXX], while driving my 2023 Cadillac Escalade ESV from the Salt Lake City area toward Las Vegas, the vehicle developed a serious loss-of-power condition in Utah. I contacted OnStar, exited the highway, and waited at a gas station. OnStar arranged towing to a Cadillac dealership. GM records document the tow at approximately 56,644 miles. At the dealership, I reported the loss of power. After initially being told they were too busy, I waited about 10 minutes and was then told the vehicle was ready. After returning to the highway, the vehicle suddenly lost power again at approximately 70 mph. Pressing the accelerator did not produce normal acceleration, creating a serious risk of a highway collision. I immediately returned to the dealership. The dealer then performed another repair. The invoice states the Service Engine Soon light was illuminated, soot level was 255%, and a service regeneration was performed. I was charged $406.16 and was again told the vehicle was ready. After leaving again, the same loss-of-power condition occurred. After safely exiting the highway, I recorded video showing the vehicle at approximately 38 mph with little or no acceleration response and the check-engine light illuminated. I returned to the dealer for a third time. The dealer then kept the vehicle, stated the repair was covered under warranty, and provided a rental. The vehicle has remained under repair since July 21. I have not received a clear explanation of the root cause or complete repair details. I have videos, towing records, repair documents, photos, and GM correspondence. I am concerned this repeated sudden loss of propulsion at highway speed could cause a serious crash. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11756590

Incident

Jul 21, 2026

While traveling at 75 mph, our SUV suddenly lost power going uphill. We barely reached the crest and were able to coast down to a safe place off the highway. We were stranded 300 miles from home and nearly 100 miles from the closest Cadillac dealership, sitting on the side of the highway with my family for three hours before someone could pick us up. The cause was a catastrophic bearing failure in the L87 engine, requiring the entire engine to be replaced. Thankfully, we were able to get off the highway safely. If the engine had completely locked up at 75 mph, this could have caused a serious or even fatal accident.

NHTSA ID

11755805

Incident

Apr 3, 2026

my 2023 cadillac escalade esv, was having issues when it had about 50-60 k miles, when it was in park hen shift to reverse it would jerk all the time, also my engine started to act up as well, I took it to the cadillac dealer and like always could not identify the problem, when the had the recall or engine put thicker oil, like that was going to resolve the problem well my engine started to misfire, did not want to accelerate started shaking the smoke came out, engine lights came on, had to tow it to the cadillac dealear now they are telling me if i got the extended warranty, i did but the issue is with them engine failure, being in the escalade with 3 small children and 8 mo. pregnant is scary, I want GM to do a buyback on this affected ESCALADE l. what if it would have caught fire, would like help to get GM to buyback

NHTSA ID

11751227

Incident

Jul 17, 2026

SUBJ: Vehicle Safety Complaint – 2023 Cadillac Escalade Sudden Loss of Power I am reporting a safety issue involving a 2023 Cadillac Escalade ESV (VIN: [XXX] ). On April 19, 2026 (late evening into early April 20), while traveling approximately 70 mph on [XXX] , the vehicle suddenly and completely lost engine power without warning. This created an immediate safety hazard, nearly resulting in a collision. I was able to exit the highway, but the vehicle lost all acceleration and became disabled in the middle of a dark off-ramp with oncoming traffic approaching from behind. OnStar was contacted and Virginia State Police responded due to the unsafe location. A trooper remained on scene with emergency lights to redirect traffic and prevent a collision. Due to the hazardous conditions, the trooper arranged an emergency tow. I incurred $389.61 in out-of-pocket towing costs. The vehicle was taken to a tow yard, and my AAA Premier coverage then towed it 189 miles to Miller Brothers Cadillac in Ellicott City, MD. The dealership diagnosed catastrophic engine failure requiring full engine replacement at approximately 53,000 miles. There were no meaningful warning indicators prior to the sudden loss of power. This vehicle was purchased from Sons Chevrolet / Cadillac in Columbus, GA in December 2025 as a Certified Pre-Owned Cadillac and had already required multiple repairs shortly after purchase. The vehicle is currently at Miller Brothers Cadillac awaiting complete engine replacement and is available for inspection. This sudden loss of power at highway speed presents a serious safety risk and could have resulted in a severe accident or loss of life. Given the absence of warning and catastrophic failure at relatively low mileage, I am concerned this may indicate a broader safety defect rather than an isolated incident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11733978

Incident

Apr 19, 2026

The vehicle experienced a loss of propulsion 2 times when idol at traffic lights due to an uncommanded shift into neutral while stopped at a traffic light, requiring the vehicle to be restarted to regain drive. These events occurred after a longstanding history of front end vibration and grinding noises that have been repeatedly reported to a GM authorized dealer since October 2024. The most recent GM authorized dealer repair order documents the loss-of-propulsion event, metallic oil and states that the issue could not be duplicated, that no root cause was identified, and that engineering could not rule out a connection to known recall-related engine issues after 32 days at the dealer with 198 miles driven. At this time, no corrective repair has been identified, and the condition is intermittent and unpredictable, creating a safety concern when operating the vehicle in traffic. I uploaded some repair orders including one from the first incident in October 2024 and then I uploaded the most recent repair order from January 2026 where they are still unable to replicate the issue or say the car is safe to drive as this is potentially related to the L87 recall per service manager notes . There are several repair attempts in between the original and the extended out of service for loss of propulsion in December and January.

NHTSA ID

11714503

Incident

Dec 17, 2025

I had a complete engine failure while driving. This was after going through the recall inspection in September 2025 where they looked, changed the oil and said everything was okay,

NHTSA ID

11714162

Incident

Jan 28, 2026

On December 19, 2023, when pulling out of a parking lot onto the street, pressing the gas vehicle jerked and would not accelerate. No lights on dash. Drove less than 1 minute and turned down a side street, to get out of traffic while going slow/no power. Stopped at stop sign, went thru intersection. Went to next intersection, at stop sign, vehicle shut off, in the middle of traffic. Still no dash lights. Vehicle would not start. Turned on hazard lights. While waiting for tow truck, tried cranking several times. After about 3 hours check engine light came on, with a red light to the right of check engine light. At the same time as the check engine, I received an alert via the Cadillac App 12V error, please crank vehicle. Each crank try, dashboard would light up/cycle but vehicle never started once it shut off. Tow truck driver thought it may be battery. Tried getting vehicle to crank. No joy. Towed to dealership which replaced Transmission in August 2025, 3395 miles ago to find my engine seized up after recall N252494000 PERFORMED, Picoscope test and oil type changed. NOW THIS. Patience is really being tried. Another month without vehicle. Payments are continuing.

NHTSA ID

11707224

Incident

Dec 19, 2025

In March 2025, my 2023 Cadillac Escalade ESV experienced a sudden engine failure. The engine began running rough, the check engine light turned on, and the vehicle became unsafe to drive. The Cadillac dealer diagnosed the engine with #8 exhaust push rod bent and metal debris in the engine oil. This matches the defect described in GM Recall N252494000 (connecting rod/crankshaft internal engine defect). I paid $10,000 out of pocket for a full engine replacement at Crestview Cadillac before GM mailed the recall notice. I submitted a reimbursement package to GM’s Recall Reimbursement Center by USPS certified mail. USPS Tracking Number: XXX Delivered on 07/17/2025 at 11:02 AM in Detroit, MI 48226 (“Left with Individual”). GM has refused to reimburse me and will not provide a written explanation. Two other Escalade owners with the same engine and similar failures have already received reimbursement from GM. I believe GM is not complying with the recall reimbursement requirements.

NHTSA ID

11699380

Incident

Mar 25, 2025

Auto started for about 5 minutes. Got in started vehicle and drove off. Immediately sounded like a motorcycle, loud exhaust. Volume of noise increased, upon acceleration. Checked under vehicle for exhaust problems when got to destination, 30 minutes drive, found nothing. Stayed about 90 minutes. Drove back home, same noise. Had vehicle towed to dealership. Informed transmission fluid pump was cracked. Upon finding out pump is internal to transmission, wondered how this could happen.

NHTSA ID

11681499

Incident

Aug 4, 2025

Manufacturer Recall NumberN252494000 NHTSA Recall Number25V274 Recall StatusRecall Incomplete, remedy not yet available Hello, I was informed of this recall 25V274 but the issue has yet to be resolved despite my attempts to schedule service. I contacted Marvin K Brown on May 9th 2025. I have been unable to get a clear timeline for repair.”] As this recall involves a potential safety risk, I am requesting immediate assistance in resolving the matter. Please advise on the next steps and how soon the necessary repair or remedy will be made available. --

NHTSA ID

11663515

Incident

May 1, 2025

I am the owner of a 2023 Cadillac Escalade ESV equipped with the 6.2L V8 (RPO L87) engine, which is now subject to NHTSA Recall Number 25V274 and GM Manufacturer Recall N252494000 due to a known defect in the connecting rod and/or crankshaft components. This defect can lead to catastrophic engine failure, sudden loss of propulsion, and significantly increases the risk of a crash. Despite my VIN being actively flagged under this recall and the serious safety implications involved, the authorized GM dealership has repeatedly refused to perform the required inspection outlined as the first phase of the official recall remedy. Their justification is that the “remedy is not yet available.” However, GM’s official NHTSA filing explicitly states that the recall remedy includes initial inspection, and that vehicles passing inspection will receive a higher viscosity oil change, new oil cap, oil filter replacement, and owner’s manual insert. I have expressed my safety concerns directly to dealership management, stating that sudden engine failure poses a severe risk to myself and my two young children, especially during highway operation. Despite these concerns, I was denied service, told inspections cannot begin, and informed that no timeline for inspection is available. I am requesting NHTSA intervention to ensure GM and its authorized dealerships comply with the recall remedy procedures immediately, including the inspection phase outlined in GM’s public filings. This refusal to inspect my vehicle under an active recall, while knowingly acknowledging the risk of propulsion loss, presents an unacceptable safety hazard to my family and other drivers. Please escalate this issue and require GM to take immediate corrective action.

NHTSA ID

11661873

Incident

May 19, 2025

10 speed transmission valve body failed with 14k miles which resulted in inability to accelerate/shift and the car would not shift into reverse. After researching this appears to be a very common problem experienced by owners of other GM vehicles with the same 10 speed transmission.

NHTSA ID

11660745

Incident

May 4, 2025

The transmission needs a new valve body at 43,491 mile, and is available for inspection upon request. My safety was put at risk because I was driving on the highway at approximately 70mph, when all of a sudden I received a loss of power message on my dashboard along with the check engine light. The vehicle then shifted HARD into a lower gear and there was an obvious loss of power along with higher than normal RPMs and a severe loss of fuel economy. I had to pull over to the shoulder and turn off the vehicle for 10 minutes hoping that everything would be fine. I brought it in to the dealership today, and they confirmed that it's the transmission valve body. Previous symptoms have been hard shifts when shifting out of park, and occasional loss of power to the engine. I don't understand how it is possible for these parts to be back ordered if they are still manufacturing these transmissions for the newer 2025 models and soon to be 2026 Escalade models. This is a real safety issue aside from the engine recall fiasco that GM is under fire for. They need to be investigated for both the transmission and engine problems!

NHTSA ID

11657311

Incident

Apr 27, 2025

Vehicle: 2023 Cadillac Escalade Mileage at Incident: Approx. 43,000 Date of Incident: April 1, 2025 I had my 2023 Cadillac Escalade serviced at the dealership to replace two tires and perform an oil change. After waiting over four hours, I left — only to have the vehicle completely lose power while driving at 60 mph on the highway, just 18 miles later. A message instructed me to restart the vehicle, but it would not crank. I was forced to pull off and pay for a tow. After returning the vehicle to the dealership, communication was virtually nonexistent. A technician called the next morning to ask why the vehicle was there. No one followed up until I called on April 8. After holding for 30+ minutes, I was told the starter fuse blew, the engine locked up, and it would need a full replacement, taking 2–4 months. I had just purchased a full set of four new tires, which were damaged during towing because the vehicle couldn’t shift into neutral. The dealership never offered towing assistance, and I had to wait hours for a loaner. Customer service was extremely poor — they were unaware of the vehicle’s status, misplaced keys, and were unprofessional in person. As of April 23, 2025, I have received no updates, communication, or timeline regarding the repair. I am still paying my car note and insurance on a non-operational vehicle. This incident raises serious safety concerns and potential product failure on a nearly new vehicle.

NHTSA ID

11656317

Incident

Apr 1, 2025

We were traveling on a highway trip, approximately 71 miles from home the engine made a brief grinding noise and then with in about 2 seconds the engine completely shut down and stopped running. After having the vehicle towed back to my Cadillac dealer, the dealer determined that the engine was completely damaged by an "outsourced" defective crankshaft installed in the initial engine installation. The dealer has had my vehicle for exactly 1 month and says it is waiting for a new engine with no idea when they will receive the new replacement. I need my vehicle.

NHTSA ID

11654411

Incident

Mar 14, 2025

Traveling at high speed on major 5 lane highway. The engine shut off vehicle lost power went to neutral on shifter on it’s on would not shift . There was no warning no lights nothing that would have indicated a problem at all. Luckily my husband was able to get over 3 lanes and pull on shoulder which was very difficult and extremely dangerous in traffic. The vehicle would not start back up . There were 3 children and 2 adults in the vehicle at the time it was traveling 70mph and completely shut off we were almost struck by vehicles traveling at 70mph plus when trying to get vehicle to shoulder if we were unable to get this vehicle to shoulder this would have caused a multi vehicle pile up on major highway . We would have lost our lives and possibly others in other vehicles as well. Cadialic roadside assistance is picking up this vehicle and taking it to there closest dealership. This vehicle currently has 19,000 miles.

NHTSA ID

11640238

Incident

Feb 2, 2025

UNKNOWN. The car decelerated on the freeway from 80 mph by automatically going into N. Once we managed to pull over to the shoulder, the car would not turn on again or shift gears. The dealership thinks it's an engine failure and they have multiple escalades in the shop for the same issue.

NHTSA ID

11628745

Incident

Nov 24, 2024

Engine light is on solid. Veichile did stall while driving at Highway and vehicle will shake stop at red light. Noise when vehicle moving.

NHTSA ID

11492212

Incident

Nov 2, 2022