Anyone know if the 2011 gm 6.0 is basically the same as the 2007?
I know the 2011 has the variable timimng abd variable displacement,
but I want to know if the basic engine is the same.
My 2007 smoked an engine in one year with 100,000 miles on it.
well it just smoked the second engine (was new) at 400,000 (300,000 on engine).
Both engines sounded like an ate lifter then valves hitting piston.
My only choice for another engine now is reman.
I think it's time to replace the van.
But don't want another with the same engine,
thinking of going back to ford though...