No start

Tiny
JOHN GIBSON
  • MEMBER
  • 1999 CADILLAC DEVILLE
  • 4.6L
  • V8
  • AUTOMATIC
  • 120,000 MILES
Security light is on for a second then goes off. But ABS and traction control light stay on but won't turn over? Battery connection seems good and tight. I need help
Sunday, September 19th, 2021 AT 8:40 PM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

The ABS light will not cause a no-start condition. That is a separate issue.

https://www.2carpros.com/articles/abs-warning-light-on-easy-repair-guide

https://www.2carpros.com/articles/car-cranks-but-wont-start

Does the engine crank over? If it does not, check the battery voltage. I attached some guides for you to follow to test the battery.

https://www.2carpros.com/articles/car-battery-load-test

Beyond that, you would need to test for fuel pressure and spark.

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

https://www.2carpros.com/articles/how-to-test-an-ignition-system

Below are guides for you to follow.

Let us know if you have any other questions.

Roy

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Monday, September 20th, 2021 AT 9:44 AM

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