It sounds like you have a starter motor that has gone out. To confirm the problem lets use a test light on the the big cable going to the starter. When the engine is cranked over the test light should light up.
Here is a guide to help you.
This guide will give you an idea of what you are in for when doing the job.
Here is a wiring diagram of the starter circuit check to see where you are loosing power if the starter checks out.
Here are some diagrams on the starter removal.
With the vehicle in NEUTRAL, position it on a hoist.
Disconnect the battery ground cable.
Remove the nut and disconnect the starter solenoid S-terminal eyelet.
To install, tighten to 6 Nm (53 lb-in) .
Remove the nut and disconnect the starter solenoid B-terminal eyelet.
To install, tighten to 12 Nm (9 lb-ft) .
Remove the nut and disconnect the starter motor ground cable eyelet.
To install, tighten to 20 Nm (15 lb-ft) .
Remove the stud bolt, the bolts and the starter motor.
To install, tighten to 25 Nm (18 lb-ft) .
NOTE: Tighten the upper bolt before tightening
Please let us know what happens.
Images (Click to enlarge)
Monday, November 6th, 2017 AT 4:34 PM