Search results

  1. B

    Opinions needed on oil filter selection

    Ok, first post. So I have a 2006 Silverado z71 with the l33 5.3. Everyone knows the startup knock issues with this engine family. My last oil change I went to get a NAPA Gold and they were out so he gave me a Pro Select. Oil change was PYB 20% MMO, I still had the knock at start up. This time I...
Back
Top Bottom