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Why does the check gage light come on and your trailblazer shuts off?
There are many reasons why a check engine light could come on and shut a Trailblazer off. It could be the fuel pump or the oil pump. A mechanic will be able to run diagnostic tests to figure out the problem.
Will the headlights cause check engine light to come on in 2003 trailblazer?
No
How do you check for check engine light codes for a 2005 Chevrolet trailblazer?
With a scan tool.
What do you do if the check engine light comes back on after replacing the speed sensor?
I had all sensors replaced in my 03 Trailblazer and the check engine light stiil comes on. Why?
How to reset check engine light on 2004 trailblazer?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Check engine light is on engine bogs down 2002 Chevy trailblazer?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
What does the check engine light look like on a 2005 trailblazer?
In US it says "SERVICE ENGINE SOON" in Canada it looks like an engine.
What is a data port on a ford van?
It is the port, where a diagnostic machine can be hooked up. The diagnostic will read codes from your vehicles computer. For instance if your check engine light comes on, you can plug the diagnostic machine into the data port and it will tell you why the check engine light came on so that you can get it fixed.
How do you reset service engine soon light on 2003 Chevy trailblazer?
How do I reset the service engine light on a 2003 Chevy Trailblazer?
What is the problem for 2003 Toyota Sienna check engine light on occasionlly?
When the light comes on it's telling you to read the engine diagnostic codes.
Chevy Trailblazer check engine light?
The check engine light sets a code for diagnostics and you need a code reader. Most auto parts stores sell code readers and most will check the codes for free.
Mazda MPV 1992 How do you read diagnostic codes lamp Check engine is ON?
how to reset check engine light on 1992 Mazda mpv
