Egr valve stuck/stabilitrak/traction light on dash/vehicle run rough.

why would you want the stabilitrak disabled it a safety feature tied into your abs--brakes-- traction control --if disabled those and certain options may also be disabled like cruise control --remote start ---if your looking to temporarily to work on vehicle pull your abs fuse --

Probably a sensor. I would just drive it.

Service Stabilitrak, Traction Control lights ON, alone with check ...

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Jul 9, 2012 - Service Stabilitrak, Traction Control lights ON, alone with check engine light. ... 2007 Chevy Equinox LT FWD 2007 Saturn Ion 2 Quad Coupe ... HELP - Service Stabilitrak & Service Traction Control
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Chevy Equinox Eco, Traction Control and Stabilitrak Systems

? 2:39
https://www.youtube.com/watch?v=15Qj4HzpBz0

StabiliTrak Indicator Light: If the warning light does not come on then, have it fixed so it will be ready to warn you if there is a problem. If it stays on, or comes on when you are driving, there may be a problem with your StabiliTrak system and your vehicle may need service. When this warning light is on, the system is off and will not limit wheel spin. Adjust your driving accordingly.

This light will also flash when the StabiliTrak system is active. If the StabiliTrak system warning light comes on and stays on for an extended period of time when the system is turned on, your vehicle needs service.

The traction control part of StabiliTrak can be turned off by pressing and releasing the StabiliTrak button if both systems (traction control and StabiliTrak) were previously on. To disable both traction control and StabiliTrak, press and hold the button for five seconds.

Traction control and StabiliTrak can be turned on by pressing and releasing the StabiliTrak button if not automatically shut off for any other reason.

When the TCS or StabiliTrak system is turned off, the StabiliTrak light and the appropriate TCS off or StabiliTrak off message will be displayed on the DIC to warn the driver. Your vehicle will still have brake-traction control when traction control is off, but will not be able to use the engine speed management system.

If the StabiliTrak and/or Traction Control are not operating properly, I encourage you to take your vehicle in for inspection. A certified technician will be able to offer a more accurate diagnosis.

If you do not have a copy of the manual, go here: http://www.chevrolet.com/content/dam/Chevrolet/northamerica/usa/nscwebsite/en/Home/Ownership/Manuals_and_Videos/02_pdf/GTK_2012_Sonic_22816420_A.pdf

Page 13:
• To turn off traction control, press the
Traction Control/StabiliTrak Off
button. The Traction Control Off light
will illuminate on the instrument cluster.
Turn off traction control if the vehicle is
stuck and rocking the vehicle is
required.
• To turn off both traction control
and StabiliTrak, press and hold the
button. The Traction Control
Off light and StabiliTrak Off light will
illuminate on the instrument cluster.
• Press the b

Hi there:

Your vehicle is equipped with StabiliTrak, which combines antilock brake, traction and stability control systems and helps the driver maintain directional control of the vehicle in most driving conditions.
Traction control activates when the controller senses wheel spin. StabiliTrak will selectively apply the brakes and reduce engine torque to help regain traction.


Stability control activates when the controller senses a discrepancy between your intended path and the direction the vehicle is travelling. StabiliTrak selectively applies braking pressure at any one of the vehicle's brakes to help guide the vehicle in the direction which you are steering.


When you first start your vehicle and begin to drive away, the system performs several diagnostic checks to insure there are no problems. You may hear or feel the system working. This is normal and does not mean there is a problem with your vehicle. If driving conditions delay system initialization, the STABILITRAK NOT READY message may be displayed. If this is the case, your vehicle does not need servicing.


When the StabiliTrak system is both on and actively controlling the stability of the vehicle, the StabiliTrak light will blink for the duration of the event.


You may also feel or hear the system working. This is normal.
StabiliTrak will turn off automatically if a problem is detected in the system. The StabiliTrak light will come on and SERVICE STABILITRAK will be displayed on the DIC. For vehicles without a DIC, the StabiliTrak light and the StabiliTrak service light will both come on. If the SERVICE STABILITRAK message (or StabiliTrak service light) does not clear itself after restarting the vehicle, you should see your dealer for service.


Hope this helps.

{: ) A car swerving light on the instrument cluster is the StabiTrak indicator, sometimes called the traction control indicator. A wrench beside it tells it requires servicing.

Your vehicle is equipped with StabiliTrak, which combines antilock brake, traction and stability control systems and helps the driver maintain directional control of the vehicle in most driving conditions.
Traction control activates when the controller senses wheel spin. StabiliTrak will selectively apply the brakes and reduce engine torque to help regain traction.
Stability control activates when the controller senses a discrepancy between your intended path and the direction the vehicle is travelling. StabiliTrak selectively applies braking pressure at any one of the vehicle's brakes to help guide the vehicle in the direction which you are steering.
When you first start your vehicle and begin to drive away, the system performs several diagnostic checks to insure there are no problems. You may hear or feel the system working. This is normal and does not mean there is a problem with your vehicle. If driving conditions delay system initialization, the STABILITRAK NOT READY message may be displayed. If this is the case, your vehicle does not need servicing.
When the StabiliTrak system is both on and actively controlling the stability of the vehicle, the StabiliTrak light will blink for the duration of the event.
You may also feel or hear the system working. This is normal.
StabiliTrak will turn off automatically if a problem is detected in the system. The StabiliTrak light will come on and SERVICE STABILITRAK will be displayed on the DIC. For vehicles without a DIC, the StabiliTrak light and the StabiliTrak service light will both come on. If the SERVICE STABILITRAK message (or StabiliTrak service light) does not clear itself after restarting the vehicle, you should see your dealer for service.

{: ) These triangles you saw is for the Stabilitrak (traction control) indicators. Normally these lights should be off after the engine has started, unless you disable it by pressing the stabilitrak button. Sometimes it lights up automatically when driving under certain road conditions, and will turn off later when normal conditions resume. A wrench beside the triangle indicates a fault is detected on thge traction system and it requires servicing.
What you can try, stop the vehicle, turn ignition off for a few seconds to reset the system, and then restart the vehicle. If the lights wont go off, then tghe vehicle really needed to be checked right away.

EGR has no relation to your rear traction. EGR is emission only related, typically clogged EGR valve. I'd also have the traction control system checked!!

I AM HAVING THE SAME PROBLEM BUT MINE ONLY COMES ON WHEN I AM IN GEAR, IDLEING AT A STOPLIGHT OR IN A DRIVE THRU. TOOK IT TO GM AND THEY ARE TELLING ME IT IS A "P0300 AND P0301" CODES WHICH SAYS IT A VALVE TRAIN MIS-FIRE ( TO FIX IT IS A 2000.00 HEAD JOB) AND THAT IS WHY THE STABILITRAK AND ENGINE LIGHT COMES ON!!! IN MY RESEARCH SO FAR I HAVE FOUND NOTHING THAT TIES THE TWO TOGETHER.
I HAVE 102,000 MILES ON MINE AND IT RUNS PERFECT AND MPG IS THE SAME AS THE DAY I GOT IT. I WILL KEEP YOU UP ON WHAT FURTHER I FIND. I AM NOW IN CONTACT WITH THE GM DISTRICT SUPERVISOR.