Forum Discussion
Turtle_n_Peeps
Aug 25, 2017Explorer
allen8106 wrote:
I use a full synthetic also in my Duramax but I'm scared to death to go over 5000 miles.
Why?
What makes you think your oil won't make it to 10 or 15K.
What makes you think your oil will make it to 2K let alone 5K?
About Travel Trailer Group
44,028 PostsLatest Activity: Mar 27, 2025