be careful with HID's... you will get some hyperflashing with DRL's. Had this issue with my 2009 Lancer. I might be able to pull a few strings and getCamaro69car Today, 04:07 AM
5w30 is correct, also what I use in my 2010 5.3.
What has happened several times in very cold weather (with a V8 but not a Chevy) is that