No crank

Tiny
ERIC30
  • MEMBER
  • 1990 GMC S15
  • 4.3L
  • V6
  • 2WD
  • AUTOMATIC
  • 106,000 MILES
It runs and drives fine. After driving for about thirty minutes or more it will not start. It will not even crank, but dash lights and radio work. It will start again after sitting for about twenty minutes or so. Thought it was ignition control module so I replaced, but same problem. Cap, rotor, plugs and wires new less than 2,000 miles ago, alternator and battery less than 5,000 miles ago. New AC/Delco fuel pump and fuel filter less than 12,000 miles ago.
Tuesday, July 4th, 2017 AT 7:59 PM

4 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Check battery for condition including load test most places do for free. Then check for a starter draw may be drawing to many apmps. Also check engine/battery ground.
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Wednesday, July 5th, 2017 AT 6:55 AM
Tiny
RENEE L
  • ADMIN
  • 1,260 POSTS
Hi ERIC30,

Here is a link to helpful information from this site that features written instructions, pictures and a video explaining how to load test your battery yourself. If you need further assistance please come back to 2CarPros.com. We are always happy to help.

https://www.2carpros.com/articles/how-to-check-a-car-battery

Thank you for visiting 2CarPros.

Kindest regards,

Renee
Admin
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Wednesday, July 5th, 2017 AT 9:06 AM
Tiny
ERIC30
  • MEMBER
  • 6 POSTS
Battery tested good, cables looked good, took starter to parts store and it tested bad. Replaced, but haven't driven far enough to get hot yet.
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Thursday, July 6th, 2017 AT 2:38 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
Please let us know what happens.

Cheers, Ken
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Friday, July 7th, 2017 AT 2:50 PM

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