I would check, or get, the fuel pressure checked. There may be an intermittant problem with the fuel pump relay.
There also could be a problem with the fuel pump safety inertia switch. It cuts off fuel pump when in accident and sometimes they get too sensitive and fail intermittantly.
The next time your truck stalls, if it is possible to pull the plugs, do so. See if they are dry or wet with gas. If they are dry there is a fuel delivery problem. If they are wet, there is an ignition problem.
Friday, October 28th, 2011 AT 9:52 PM