2023 CHEVROLET TAHOE Complaints

I was driving on Highway and system said engine oil hot. 10 seconds later the engine stopped. Could not get it restarted as I moved over to the shoulder. Had vehicle towed and engine was seized. 28,000 miles on vehicle.

The contact owns a 2023 Chevrolet Tahoe. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The contact stated that while driving at various speeds, the vehicle suddenly decelerated and briefly lost automotive power, before the vehicle regained normal functionality, with the check engine warning light illuminated. The vehicle was not repaired. The manufacturer was made aware of the issue. The approximate failure mileage was 60,000. VIN tool confirms parts not available.

The contact owns a 2023 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, there was an abnormal tapping sound coming from the engine compartment, which became extremely loud while accelerating. Upon arriving at the intended destination, the vehicle stalled and was unable to restart. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the crankshaft, resulting in damage to the engine. The contact was informed that the engine needed to be replaced. The contact also stated that a similar failure occurred in July 2024, and the engine was replaced. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); the VIN was included, but parts were not yet available. The manufacturer was not notified of the failure. The manufacturer was not notified of the failure. The failure mileage was 23,000.

The contact owns a 2023 Chevrolet Tahoe. The contact stated while driving 60 MPH in rainy weather, the windshield wipers became inoperable. The contact pulled over to the side of the road. The contact stated that upon turning off and restarting the vehicle, the windshield wipers became functional. Additionally, the contact stated while driving 65 MPH in a rainstorm, the windshield wipers became inoperable. The contact pulled over to the side of the road. The contact turned off and restarted the vehicle; however, the failure persisted. The contact activated the windshield washer fluid to clear the windshield; however, the failure persisted. The dealer was notified of the failure and an appointment was scheduled for diagnostic testing. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 50,000.

I filled my car up with gas and turned it on and it started shaking. Several warnings popped up on the dashboard screen including, Service ESC, Service traction control, And forward collision system unavailable. My cruise control was disabled I had to hold my foot at an angle to keep the speed at 45-50 mph, Causing it to take 10 hours for me to get home from Austin to Dallas. The check engine light was on the entire time and flashed for the last hour to hour and a half. I was unable to pull over at that time because it was dark And I was in the middle of nowhere by myself. The next day I turned my car on.The only thing on was the check engine light, Is , however , around 1 pm that day it Started doing the same thing. I drove it from My patient's house in allen To galleria chevrolet in Dallas. They told me my battery was too low to run diagnostics and I needed to replace it. So I bought a battery and brought it to them. They replaced the Next morning And told me there were no codes showing up so There was nothing wrong with my car and it was a fluke. Exactly one week later the same thing happened to my car. I called the dealership and they Hao it toewd to the service dept. After I repeatedly called them to check on the status of my car, they told me it was the fuel injector #1. They then were able to apply for a loaner car for me as I am a hospice nurse. These are same exact issues that the GM 6.2 L engines are having with the recall they just announced. I have a 5.3 L engine. I am afraid to put my kids in my car. Please help get GM to take responsibility for this!

First was engine shutoff while driving up a windy highway. No warning just shutoff. Second time was catastrophic engine failure. Was told by dealership lower end issue and will require entire motor replacement.

The vehicle’s transmission began slipping at low speeds with less than 40000 miles. I took it to the dealership for diagnostic testing and the requested that I do “maintenance transmission fluid replacement” as well as some additional reprogramming which the dealer also deemed as maintenance. However, the required transmission fluid replacement was not required until 45000 miles and the reprogramming is not listed anywhere in the maintenance plan.

The contact owns a 2023 Chevrolet Tahoe. The contact stated while driving at approximately 45 MPH, there was an abnormal sound coming from the engine compartment before the vehicle stalled. The contact stated that the check engine warning light was illuminated. The vehicle was towed to a dealer to be diagnosed. The vehicle was not yet diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 31,000.

2023 Tahoe with 6.2L gas engine at 29k miles suffered a complete engine failure on a major road at 60mph with no prior warning. We were lucky to be able to get it out of the road safely but it stranded my family. It’s currently at GM dealer waiting for an engine replacement.

While driving and accelerating the transmission malfunctions and wont shift so as I try to accelerate the car stops accelerating and just goes very slow. This put us at risk as cars were coming fast behind us. The problem happened 3 times before taking it to the dealership where they knew exactly what the problem was because it has happened to so many others. The warning light that came on was the engine light and a message that read "Reduced Acceleration Drive with Care"