| 06 and up DTS Northstar Questions?
Having just picked up a black on black 2006 DTS Luxury ll with 35,000 miles, with Nav and Moonroof...I really love it! I see many threads about the Northstar head gasket problems on this wonderful site, but I haven't seen any on 2006 & up engines.
Did they do anything to improve the Northstar after a certain year, or is the HG problem something that I have to worry about on my 2006?
Also, what is the best oil to run in my 06 DTS? Thank you! |