I've had pretty bad luck with my 2007. I now have around 11,200 miles and the check engine light has been on for nearly half of them.
Turbo was replaced, EGR problems, front speakers, rough idle, hard starts, driveline pops, poor fuel MPG.
Really the fuel economy is getting to me. I'm getting around 15 MPG highway while my buddy's 2007 (5.9 but same config) is getting 20 MPG and getting better. Mine has been about the same from day one.
So provided Dodge does buy my truck back, would you opt to get a new 2008 or look for a used low mileage 5.9L?
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2007.5 Dodge Ram 2500. 6.7l, G56. 4x4 Quad Cab/Long bed. SLT
Mods: Bullydog PMT, AFE Mega Cannon, EGR Delete, BADP DPF delete, ANSA Silverline T304 5" TB Exhaust.