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Crank, but no spark

Tiny
CIARAE97
  • MEMBER
  • 1999 GMC YUKON
  • 5.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 175,000 MILES
My SUV was working Saturday afternoon, then on Sunday it just wouldn't start. It will crank just fine, but there is no spark coming through. I have replaced the cap, rotor, condenser, ICM coil, plugs and battery.
Friday, February 8th, 2019 AT 8:45 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
Hello,

This is common that the crankshaft sensor goes out. here is a video to show you how to change it out:

https://youtu.be/sKo7xRWVNqY

Please let us know what happens.
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Monday, February 11th, 2019 AT 10:36 AM

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