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Need suggestions - After the mess I have gone through over the past 9 months, what should I ask GMC to do? Vehicle repurchased, new vehicle in shop
Long, long story short, here are the key points. Yes, I am cutting out a LOT of details. I'd like your thoughts on what I should ask GMC to do next. Aug 2022: Bought a 2021 Yukon XL Denali with 38k miles, all highway. Nov 2022: Car shut off on me in the middle of the highway in Maryland...- djsassan
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- Replies: 30
- Forum: General Discussion
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I think the dealership destroyed my engine
Mine did the exact same thing you described, albeit not after an oil change but 3 months after I purchased a 2021 with ~37-38k miles. Driving on the highway with my kids in the car, exact same thing as you mentioned, twice. The engine was replaced, and then that engine failed after 146 miles...- djsassan
- Post #34
- Forum: Engine & Drivetrain
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Has anyone gone through the repurchase process? If so, can you share how it went?
Hi all, Yes, I did a search and read everything I could first. I have a Yukon XL 2021 that had a major engine failure, twice. The engine was replaced, then less than 2 weeks later the new engine died again. The engine was again replaced, making it the third engine in 6 weeks in the...- djsassan
- Thread
- Replies: 5
- Forum: General Discussion
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2021 Yukon XL Denali - third engine and still under 42k miles
Hi all, looking for some advice help. I'll try to keep it brief but give sufficient detail. Purchased vehicle in Aug 2022, 37k miles on it all highway (able to verify this). 6.2L Nov 2022, driving 75mph in Maryland mountains on my first true road trip, car shuts off but still has power...- djsassan
- Thread
- Replies: 11
- Forum: Engine & Drivetrain
