No fire

1996 CHEVROLET TAHOE
253,000 MILES • 5.7L • V8 • 4WD • AUTOMATIC
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COREY H JENKINS
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  • 80 POSTS
Driving home (truck running like always), stopped at store, came back out and truck would not start. Towed it home
Figured out I was not getting fire. Tested cylinders one and two.
Changed out Ignition coil, distributor cap, and rotor button.
Plugs are a little dark, just put them in about six months ago and wires look good. They were changed about eighteen months ago. Checked all fuses and none were blown.
What should I be checking next to find out why no fire?
I am at a loss of what to do. Help!
Jul 26, 2017 at 3:19 PM
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STRAILER
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Hello,

It sounds like the crankshaft angle sensor has gone out, here is a guide to show you what you are in for when changing the sensor.

https://www.2carpros.com/articles/crankshaft-angle-sensor-replacement

Please let us know what happens.

Cheers, Ken

Jul 28, 2017 at 11:39 AM
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COREY H JENKINS
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Looking up this part online and came up with two possibilities
A crank angle sensor and a crankshaft position sensor
Which one are you talking about
Jul 28, 2017 at 12:28 PM
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STRAILER
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There are the same thing
Jul 29, 2017 at 10:49 AM
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COREY H JENKINS
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  • 80 POSTS
Thank you
Ordered the part on Amazon this morning
Will let y'all know if that's it
Jul 29, 2017 at 12:31 PM