Is there a engine I can install to replace the 5.3 AFM/DOD in my 2007 Silverado Z71, that is not AFM/DOD?
I'm being told that the 5.3 DOD engine in my truck is dead at only 130k miles, because of the valve problem in these engines. I don't want to put the same crap engine back in the truck.One day its running fine the next its junk, I don't understand why or how Chevrolet went from a reliable 5.3 to this junk. Any help or info is appreciated.
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