73 Chevy ignition coil replacement

Tiny
AJB31666
  • MEMBER
  • 1973 CHEVROLET TRUCK
  • V8
  • 4WD
  • AUTOMATIC
Replaced ignition coil and now the chevy will not turn over. All wires and connections look clean and snug. I have gone from no high speeds to no speed. Any ideas?
Saturday, January 29th, 2011 AT 8:13 PM

4 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Sounds like no spark: A bad coil, faulty electronic module or a bad magnetic pickup coil
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Saturday, January 29th, 2011 AT 8:25 PM
Tiny
JDL
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  • 16,098 POSTS
Are you saying it cranks good but won't start. If so, have a helper crank it while you visually check for spark at the plugs, anything?

If the starter won't even crank, I'd have to make sure the battery has a full charge. Go from there.
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Saturday, January 29th, 2011 AT 8:28 PM
Tiny
AJB31666
  • MEMBER
  • 4 POSTS
Got it. Now for the road test. We will see if I can get it up to 55 without the P.O.S. Cutting out. Thanks for all the help.
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Saturday, January 29th, 2011 AT 9:12 PM
Tiny
WRENCHTECH
  • MECHANIC
  • 20,761 POSTS
Please post your follow up responses here and not start a new question.
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Sunday, January 30th, 2011 AT 12:13 AM

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