Replaced brain and computer lights come on but will not turn over or start?

2006 CHEVROLET TRAILBLAZER
100,000 MILES • 4.2L • V6 • 2WD • AUTOMATIC
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LUCAS HUTCHESON
  • MEMBER
  • 1 POST
On the dash the traction control maintenance and traction control hazard lights stay lit. We have checked all relays and fuses and it has started recently and no changes have been made. I'm lost please help.
Jul 22, 2023 at 11:55 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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JACOBANDNICKOLAS
  • CAR REPAIR CONTRIBUTOR
  • 110,190 POSTS
Hi,

The heading indicates it won't turn over or start. In your post, it says it has started recently. Please explain. Does the starter engage and turn the engine or is nothing happening?

Here are two links. One explains how to repair a no-crank condition and the other is for a no-start condition.

https://www.2carpros.com/articles/starter-not-working-repair

https://www.2carpros.com/articles/car-not-running-advanced

Let me know exactly what is happening.

Take care,

joe

Jul 22, 2023 at 10:11 PM
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