This had been an ongoing problem for about 2 years. Truck won't start if its below about 50 degree's. I keep it plugged in now with no problems. I've had two separate injectors replaced at two different times...with testing fuel pressures and doing the diagnostic work it ended up $1200 one trip and $1500 the next.
I've always had fuel filters changed on 7,500 mile increments.
It recently acquired what feels like a dead spot in the gas pedal. Is there a throttle positioning switch that could cause this?
I know its got 1 or more injectors acting up again. What options are out there for injectors to replace stock items? I'm really not interested in adding power now to a 245,000 mile engine. $3500-4000.00 at the dealership just isn't an option...