2022 Cadillac Escalade ESV: check engine light

Filed Oct 27, 2026 · Engine, Fuel system · WA

On XXX, while driving out of my driveway, my Escalade stalled while backing out. I attempted to restart the vehicle, but it produced a cranking noise and indicated that I should start again. Additionally, the check engine light illuminated. Unfortunately, the vehicle failed to start. On XXX, while driving to pick up my children from school with a baby in the backseat and a [XXX] passenger, my Escalade stalled again in the middle of the road. I was stranded while other vehicles were driving back and forth. Nearby individuals assisted me by pushing me off the road to the side. The same issue occurred, and code P129F was sent to my phone from OnStar. I was forced to have my car towed, which posed a risk to my family’s safety as I attempted to get on the highway with four children under the age of [XXX] and being pregnant. I had to wait for my husband to pick us up from the roadside for two hours. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 17, 2026 · Engine · 28,436 miles · GA

The contact owns a 2022 Cadillac Escalade ESV. The contact stated that while driving on the highway at 75 MPH, the vehicle loss automotive power, with the check engine warning light illuminated. The contact shifted to neutral and pulled over to the side of the road. The vehicle was towed to a local dealer to be diagnosed, and it was diagnosed with engine failure. The contact associated the failure with the federal safety agency Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 28,436.

Filed Apr 19, 2026 · Transmission · TX

Accelerated onto highway and some power was lost. Engine light came on and dash read the following: rear axle system off, service stabilitrak, auto hold unavailable. Lost some power while entering the highway could’ve been put in a bad situation with traffic. Dealer confirmed issue said lifters and potential cam. No warning or lights before issue occurred. Took straight to dealership the next morning. Vehicle at dealership.

Filed Jan 6, 2026 · Engine · CA

It happened on a family road trip to Big Bear, CA for Thanksgiving. Driving up a mountain road with my wife, 3 children and 3 dogs on a 2 lane highway. Engine gave out and completely seized. No warning, no lights, just a sudden loss of all power followed by a complete shutdown. I pulled over as far as I could but were still sticking out on the 2 lane highway and put our entire family in danger as well as other drivers that could not adequately see us on the blind turn. Fearing being hit, I had my family exit the vehicle and stand to the side awaiting help in a somewhat safer area..The side of the mountain was a sheer cliff, but we didn’t want to be struck. Had a good friend drive up the hill to rescue the family and dogs while I wait for a tow truck. The vehicle completely locked up and would not shift into neutral. Tow truck drivers could not/would not tow the vehicle because of the placement and the fact it was locked. After about 4 hours waiting, the day turned to night and the battery completely drained so I no longer had hazards, which made it even more dangerous. Finally got a tow that had the right equipment to complete the task and had it towed to a local dealership which confirmed a seized engine. (You don’t even want to know how they got it off the tow truck). The dealership had the vehicle for approx 35 days and I just received it back. It currently has the check engine light on and the electronics do not function so it’s going back this week. My wife is scared to drive it, and we don’t know exactly how to proceed from this point. Contacted an attorney, so we’ll see what happens next. It was an absolute nightmare situation.

Filed Jan 3, 2026 · Engine, Transmission · CA

My 2022 Cadillac Escalade Diesel (3.0 LM2) is experiencing a failure of the engine coolant control valve, a known defect addressed by GM under Special Coverage bulletin N252508341. The failure causes: •Intermittent reduced engine power •High-speed radiator cooling fans running continuously •Check engine light •Emissions system malfunction As a result of this condition, the vehicle fails emissions/smog testing and cannot be registered or legally operated in my state when the fault is active. The reduced power condition occurs unpredictably during normal driving, creating a drivability and safety concern, especially during merging, highway driving, and traffic conditions. GM has acknowledged the defect through a Special Coverage program but has denied repair coverage due to salvage title branding, leaving the vehicle with an unresolved emissions-related defect that affects safe operation and compliance. This issue is unrelated to any prior damage and occurs during normal vehicle operation.

Filed Apr 13, 2025 · Engine · NJ

Without any prior symptoms or warnings when I was driving on the highway I felt the car losing power and the car started to slow down in the middle of the road and then check engine light came on when i was on my way to pull over. When I stopped, I felt a strong vibration throughout the car, as if it was about to shut down. Then it actually stopped. I tried once to start it, but failed. I towed the car to the dealership .It took them 4 days to diagnose it , l They charged me a diagnose fee for removing the top of the engine and then a separate fee for removing the bottom of the engine. Then they told me they had to call Cadillac support because they didn't know what to do.I waited about a week to know the result and then unfortunately they told me that I had to replace the entire engine and pay about $13,000. Let me tell you I was at the same dealership 4 days before what happened. I was there because they recommended me to do a throttle body cleaner. I did the recommended service and they confirmed that everything was working properly and the car is perfectly fine. Let me also tell you that I do all the maintenance, I change the oils even before the time for changing them, I use a premium gas from top tier station, Now the car at the dealership since February 2025 , my car's engine is back ordered, they don't have any expectations or time frame or even average wait time! So frustrated and nothing to do. It is truly a disaster and I do not know what I did to deserve this material and moral suffering. I hope to God that you help me to be justified in this clear injustice. Thank you;

Filed Mar 17, 2025 · Acceleration, Engine · GA

I was driving with my children in tow. My "reduced acceleration light" came on as well as my check engine light. Within minutes of these turning on, my car went into Limp mode (shifted in neutral) and would not accelerate and steering felt locked up. I quickly got off to the side of the road and turned off the vehicle. When I restarted, the vehicle would not go into reverse or any gear other than park. This was terrifying. Thankfully, the road I was on had a speed limit of 40; however, had I been on the GA 400 or I-285, my family could have been easily involved in an accident. I had the vehicle towed to the local Cadillac dealership. After a week, I am told it is a faulty Control Valve Body and that there is no ETA on when this part with be available. The tow truck driver stated I was the 3rd Escalade driver in the last two weeks that the same issue had occurred. I will be reaching out to a lemon law attorney as well. This vehicle is still under warranty.