Cranking but will not turn over

2003 SATURN L300
136,000 MILES • V6
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WALIK
  • MEMBER
  • 2 POSTS
I changed the crank sensor and ECM car was running fine now it will not start. It cranks and shuts off.
Feb 13, 2018 at 10:09 AM
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SATURNTECH9
  • ✓Experienced Mechanic
  • 30,869 POSTS
With the key in the run position is the security light on solid or flashing on the dash?
Feb 13, 2018 at 11:29 AM
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WALIK
  • MEMBER
  • 2 POSTS
Solid.
Feb 16, 2018 at 9:14 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,540 POSTS
It sounds like you will need to have the new sensor programmed in the PCM. A shop can do it for you for about $65.00.

No spark right?

Please let us know what happens.

Cheers, Ken
Feb 19, 2018 at 4:19 AM
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