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Beware: GM Nightmare - Defective 2024 and 2022 Yukon Diesel
We share in your frustration. We have a 2023 Yukon and starting at 6k miles had to have the fuel rails and fuel rail sensors replaced after having the vehicle for 4 months then a few months after that we could smell exhaust in the inside of it and found out there was a faulty exhaust valve...- lamontan
- Post #45
- Forum: 3.0L Duramax Diesel Discussion
