Truck randomly shuts off and cranks but won't start, so I hooked my code reader up and no codes come up. 2 weeks ago I had a code cylinder 3 balance. My injector wasn't firing consistently. But doesn't come up this time. My air intake temp sensor code comes up every time but not this time. What could it be? I had a hpop put on about 2 months ago and lpop put on over the summer. I would take it to the shop but I have to fix it myself, since I have over $10,000 in repairs since I bought it in March.

 

Try unplugging your ICP sensor on the front of the passenger valve cover. Then crank. If it starts then plug the senor back in. I had this issue on my 05 years ago. Ordered a new sensor and she was good