OK so I'm driving along at about 60 Mph when everything in my 2007 NNBS Silverado went black and lost power just for a second. The engine seemed to die but stayed running but all the lights went out, even blacked out the stereo to the point I had to reset the clock. When I got home I checked it with my scanner and got DTC's P0036, P0141 and P0054? Tried clearing and the P0036 will not. The P0141 also comes back after a short drive. These DTC''s have something to do with the Oxygen sensor 2 Bank 1. Could this have caused the truck to black out and almost shutdown on the highway?

Thanks!