: use synthetic in your escalade, it will last 400K miles.



evois
07-12-10, 04:03 AM
yup, a GM product with 400K miles using mobil 1 synthetic.:cool2:



http://www.greenhybrid.com/discuss/f26/engine-oil-jaw-drop-24707/

hcvone
07-12-10, 07:45 AM
I know of a few pickup trucks and a few passenger cars with over 500k miles and one with over 700k that I have read about in the Amsoil news letter, synthetic oils help for sure. :)