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Power Strokes
6.7 Tech
P1291 code 11 6.7
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[QUOTE="7.3obs, post: 1525150, member: 18051"] Opening this one back up, truck was fine for a little while, no miss. One day I was driving it and it stumbled again. Not happy. But it wouldn’t go full out running like a turd and no check engine light. So I couldn’t do a darn thing with the dealer. Lastnight I went up to camp and I got stuck on my way out. So I’m going back and forth trying to rock out of the snow and it started to chatter, axles trying to grab. I just about got it out and it started running to chit. I got it out. Turned truck off, started back up which makes the issue go away. Got out to main road and it did the same just hitting a bump. Put it in neutral killed motor, started back up and put back into drive. Just about home and I hit another bump and back to running like crap. So this morning I go out, start truck up and let it warm up a little. Off to dealer. Get in town and I hit a manhole cover and it started running like crap. Perfect! Limped it to dealer and they pulled codes, same code as last time and I told the guy that pulled the codes that they did all 8 injectors last time and I’m back, he said sounds electrical. Soo the whole deal with hitting a bump and the truck starts missing just like it did last time which was two cylinders on drivers side, two on passenger side, I forget exactly which ones it was but I’m thinking the injector harness has an issue. I have an appointment in the 23rd to have their head tech check on it because the dealer doesn’t have a diesel tech right now. I’m sure they will just start throwing parts at it now. If they change the injector harness great. But at the same time why would it miss and clear up when I hit a bump and sometimes miss and stay missing until it’s turned off and started again. Truck has 45k on it now. I’m glad I got the extended warranty on this thing! I do love the truck but damn. I’ll post back. [/QUOTE]
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P1291 code 11 6.7
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