Reading the 6.2L manual and it says:
-7 Quarts with filter change
-Filter model AC Delco PF35
-Use ONLY SF/CD (best choice) or SF/CC (acceptable) quality oils
I would think there is more than one manufacture for oil filters. Fram, Mobile1?
Also, according to some other info I was reading, SC/SD was perhaps good oil when the manual was written, but are there better options now?
This diagram is most certainly referring to gasoline engine oil.
![oil.jpg oil.jpg](https://www.steelsoldiers.com/data/attachments/329/329086-706a60b4ecc6584741edcf3de3744409.jpg)
-7 Quarts with filter change
-Filter model AC Delco PF35
-Use ONLY SF/CD (best choice) or SF/CC (acceptable) quality oils
I would think there is more than one manufacture for oil filters. Fram, Mobile1?
Also, according to some other info I was reading, SC/SD was perhaps good oil when the manual was written, but are there better options now?
This diagram is most certainly referring to gasoline engine oil.
![oil.jpg oil.jpg](https://www.steelsoldiers.com/data/attachments/329/329086-706a60b4ecc6584741edcf3de3744409.jpg)