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Black968 Black968 is offline
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Join Date: Dec 2004
Posts: 7,209
Do a google search, there are issues with AFM and oil burning on the 5.3 between 2007 and 2014. I had a 2001 5.3 and it was bullet proof, not one issue. Also, stay away from the 3.6L DOHC, they are a ticking time bomb between 2007 and 2012. We had a well maintained 2010 Buick with low miles blow up, haven't bought a GM product since.
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Last edited by Black968; 04-30-2024 at 10:27 AM..
Old 04-30-2024, 10:25 AM
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