I took on a major repair myself and was successful with the oil leaks but didn't get it running right. I took my bmw in and they figured it out and got it running right and better than it was before. took it back for an alignment and they had trouble with it (the car) but didn't give up (had to do 3 times) My dad is a GM tech and I trust them as much as him. A great family shop and very helpful
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