My company truck is an 04' 3/4 ton auto, with 53,000 miles. I was driving down the road yesterday and it suddenly lost all power and then died with the key method the codes it showed were P0268,P0107, and one other I can't remimber, is this the injector pump code?

 

P0268 Cylinder 3 Injector Circuit High
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

Bookmark this link.....it lists all of the OBD II Codes.

http://www.obdiicsu.com/Docs/DTC/DTCData.html

Greg