How many psi should this pump be putting out?

40 to 47 psi.

Thanks,monkey. Ive replaced fuel relay,filter and pump. Still no go. So ill hook up fuel pressure gauge and go from there.

Is it a crank but won't start situation?

Yes. Started as a starter issue. Wouldn't engage every time. Unplugged and replugged starter and that worked. Started truck like 8 times flawlessly to test my work and it stopped firing on the 9th. Changed out the before mentioned parts and no luck. Yet.

Greater than 90% of all crank but won't start situations are electrical-related, not fuel. Here are my thoughts:

. Replace the Ignition Control Module (ICM).

. Check/replace the ignition switch for wear, pitting, or melting, if there's any question about the integrity of the switch.

. The fuel pump is likely fine, if you can hear it run when the ignition switch is turned to ON.

Ill try those out. Thanks! Let me know if anything else comes to mind.

The starter motor cranks every time, right, when the ignition switch is turned to Start?

Correct. When I turn the key the starter cranks flawlessly.

Good. I think replacing the ICM will solve the problem. Verify, however, that the Check Engine Light comes on and goes off normally, when the ignition switch is turned to ON.

I will do that tonight and let you know how it worked tomorrow. Thank you for all your help!

You were 100% correct! I changed ICM and she fired up immediately! Thanks again for all your time and assistance!

You're welcome. Very good job!