[Dave54allt]

I wanted to drop a line to you at Colorado Diesel. I own a 2016 GMC Canyon and somehow ended up here. LOL. Well... we are cousins. Recently got the first engine code on this truck. 11500 miles and popped a Po13B code. Seen several posts on this code. My dealer mentioned a "Cam sensor" or "Drive train" condition. I've had unusual shifts since day one on this truck. Usually low speed hard or double shifting. 15 mph and 25mph the most often. What is your experience with this code?

Thanks and cheers!

 

[Rockcrawlerdude]

Isn't p013b an o2 sensor code? Generic code all manufacturers use I believe

 

[RollyPollieBenito]

http://www.coloradodiesel.org/threads/p013b-code.3081/

Check this thread out.