Got my oil changed at the dealer the other day and the part number given was 12345885. Description just says oil 5w30s. Is that the correct part number for Mobile1?
Looked it up at GMPartsdirect and they list it for $5.34 for 6 qts, that can't be correct if it is Mobile1.
Looked it up at GMPartsdirect and they list it for $5.34 for 6 qts, that can't be correct if it is Mobile1.