Engine cranks but will not start

Hello, I'm Danny.

First thing I would check is the fuel pump relay. Here is a tutorial showing how to test a relay:

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

The fuel pump relay is located in the under hood power distribution center. I've attached the pictures below of its location on your truck and circled in red. Hope this helps and thanks for using 2CarPros.

Hi Danny, I checked my relay and it is fine, I'm still at a loss of what could be wrong. I'm in desperate need of some expert help please. My truck is all I have to get to work, etc. I've already spent about $1,500.00. And it still isn't running and I'm no closer to finding the problem and I cannot afford a shop. Please help me. Thanks, Pamela

Hello again.

When you turn the key on, The fuel pump is supposed to prime the fuel system for 3 seconds to pressurize for starting. If you have no pressure or fuel in the lines then the fuel pump is not working. Here is a wire testing tutorial:

https://www.2carpros.com/articles/how-to-check-wiring

I've attached a fuel pump wiring diagram below. Be sure to test all the grounds first. Having a bad ground by being loose, corroded, melted, or otherwise damaged may be causing this issue. I've cut the picture into 2 pieces so you can view larger. Keep us updated as to what you find. Hope this helps and thanks again for using 2CarPros.

Danny-

Thank you, if the relay is good where do I go from there?

This happens sometimes when the crankshaft angle sensor goes out. here is how you can replace it. The computer can see the engine crank over so it does not turn the fuel pump on, also when this sensor goes out it will not leave a code. Check out the diagrams (below). Please let us know what you find. We are interested to see what it is.

Hello again.

Just curious to know if any progress has been made. Were you able to check the wiring and crankshaft sensor? Let us know if you have any further questions about this issue as we're here to help. Thanks again for using 2CarPros.

Danny-