Question about oil change intervals. I have a 2008 GMC Sierra 1500 5.3L V8 and will use Pennzoil Platinum with a Wix or Napa gold oil filter starting at the 3,000 mile mark. Given that this is a synthetic I’m guessing I can go at least 6,000 miles before my next oil change. The truck is my daily driver and I drive about 20,000 miles per year. I live in CA so no extreme weather except for the few hot (100+ degrees) and cold (50 degrees) days (I know that’ nothing to our friends in the East)
Dose this sound right?
Dose this sound right?