The Fleet Guide for 2017 is out:
http://www.gmfleet.com/content/dam/...en/Home/Resources/02_pdf/2017-fleet-guide.pdf
http://www.gmfleet.com/content/dam/...en/Home/Resources/02_pdf/2017-fleet-guide.pdf
It says under engine specifications external engine oil cooler? Is that new or is it just me?
I know for a fact some of that data is wrong.
But they released it.
GM is notorious for releasing data that derates their cars and trucks. 2017 is no different.
What is false on it?
What is false on it?