Originally Posted by MrWray
Mobil 1 Extended Performance 5w-30 and purolator oil filter L12222.
Whatever my dealer puts in as it came with free oil changes to 24K miles. Will roll over 10K next month and am taking them the Mobil 1 Extended Performance to put in. My last Chevy V6 went 7yr and 165K trouble-free miles on Mobil 1. Hoping for the same from this one.