So this morning on the way to work going up a hill the truck seemed like i was popping the throttle, When i got off work and drove it home i check the fluid and it seemed a little low so we added lucas anti slip fluid. and then drove it around it did fine then on the way back home it seemed to act like it was hopping out of gear pulled over check fluid everything seemed fine drove it around some more and going up a hill again it seemed to be bucking on me so pulled over used the bully dog programmer thing to check codes and it came up
0733
1249
1211

It was set to performance at the time so i set it back to stock drove it home no problems....Not sure what is going on but had a trip planned tomorrow but it is 2 hours away so am unsure if i should take the truck or not it has 302 thousand miles on it


Thanks in advance

 

I read on a forum it could be a fuel filter because he had the 1211 code and the 0733 code has anyone else heard of this?

 

If it helps any i do let the truck warm up before driving, and when it did it tonight it was after like a 30min drive

 

Does anyone have any ideas?

 

Fix the P1211 and P1249 codes and I predict the transmission will be fine. P1211 indicates fuel starvation so I would replace the filter as a first step.