Ok, so I have just spent the last few hours combing over all the past threads on oil and I have come to a few conclusions...
1) Dino oil is just OK for my LGT... I have run synthetic since 12k anyway
2) Group IV PAO synthetic oils are better than group III oils
Here is my question I have heard all of the different weights being thrown around... What is the best weight for my 05 LGT wagon living in MN?
It seems from what I have read a 0w40 or 5w40 (maybe GC 0w30 as it is close to a 40 weight) would be the best weight for my LGT. What do the cold weather oil gurus out there have to say about my thought on the weight? Thanks