Ford F-150 (2004-2008) :: Stalling At Stop Signs / Red Lights And Slow Turns

2006 4.6l / Stalls at stop signs, red lights, and slow turns. My truck has been doing this for 3 years. Throws a code for crank position sensor, also will say unexpected low idle which would explain why so many of us have low oil pressure while this is happening. So after years of worrying and reading these forums and stalling at stop signs I take to the shop. And it was the throttle body needed cleaned. No more problems. Runs like a new one. I have used Lucas fuel treatment for years in this truck. Im a big fan of their products. When this problem began I was adding Lucas with every tank of fuel.

I buy it by the gallon jug. I used some Lucas from this same jug on the wifeys Denali and her truck stalled out once or twice. She wouldn't ever let me add any to her gas again lol, I argued with her that it wasn't because of the Lucas additive. Never the less it never stalled again. Maybe I got a bad batch, maybe I used too much, or maybe it had nothing to do with the additive. But I thought it needed to be mentioned since it is supposed to be a cleaner, and since I carried it in my tool box and added it to almost every tank of fuel. I was adding about 7 ounces per tank. Who knows? But the problem with this truck is that the throttle body did need cleaned.