2023 Chevrolet Tahoe engine problems
119 owner complaints filed with NHTSA name the engine on the 2023 Chevrolet Tahoe — 55% of all complaints for this model year.
What owners report
“I am submitting this complaint regarding my 2023 Chevrolet Tahoe equipped with the GM 6.2-liter V8 engine. VIN: [XXX]. At approximately 40,000 miles, the original engine experienced a major failure and was completely replaced by a Chevrolet dealership under warranty. I have now driven fewer than…”
filed Sep 17, 2026
“The contact owns a 2023 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power and was unable to restart. The message "Engine Overheating - Stop Driving Immediately" was displayed. The vehicle was towed to the dealer, who determined that the…”
filed Sep 16, 2026
“We were driving on the highway and the engine started making a ticking noise and AFM light came on. Took the car to the dealership for inspection and they said the lifter had collapsed and it would cost $1000 to tear the engine down to see if the camshaft was damaged. Asked for the estimate to replace camshaft and…”
filed Sep 15, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Connecting rod and/or crankshaft engine components may have manufacturing defects that…Campaign 25V274000 · Apr 24, 2025
Engine problems in other Tahoe years
| Year | Reports | Share |
|---|---|---|
| 2026 Tahoe | 16 | 67% |
| 2025 Tahoe | 28 | 58% |
| 2024 Tahoe | 22 | 33% |
| 2022 Tahoe | 71 | 38% |
| 2021 Tahoe | 166 | 37% |
| 2020 Tahoe | 12 | 22% |
| 2019 Tahoe | 29 | 28% |
| 2018 Tahoe | 20 | 19% |
| 2017 Tahoe | 26 | 15% |
| 2016 Tahoe | 19 | 7% |
| 2015 Tahoe | 46 | 7% |
| 2014 Tahoe | 2 | 2% |
Other reported problem areas on the 2023 Chevrolet Tahoe
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.