sbump
Newbie
I am having a problem that my truck will start but die immediately sometimes. Sometimes it will fire right up and be fine. I did find that if i give it gas/throttle immediately at start will likely will run and not die. Once the truck is running it seems fine and will drive. The start and die issue will happen when engine is cold or warm already. I am leaning towards a sensor issue like throttle position maybe but welcome any input/ help. Truck is 98 5.7.