RE: 6.1 with MDS?
I also am not concerned about the Gas guzzler tax but saving money is gas is nice.....that being said an MDS engine better be reliable.
Of course, Cadillac has had that functionality for many years and it seems to work okay.
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For I know the plans I have for you," declares the LORD, "plans to prosper you and not to harm you, plans to give you hope and a future. Then you will call upon me and come and pray to me, and I will listen to you. You will seek me and find me when you seek me with all your heart.