New guy here - thanks for your help. My 170K mile 1998 Chevy Suburban 5.7 liter runs great - no problems. My usage is 20 mile minimum highway trips - some trips a lot longer. Not too much stop and go city driving. I live in Montana - twenty below to one hundred above.
What oil and filter combination should I be using to keep my ride running great? Thanks!
What oil and filter combination should I be using to keep my ride running great? Thanks!