How To Service Gmc Stabiltrak On 2008 Yukon

One of the most common problems with the GMC Yukon, or whatsoever newer GM vehicle is the "Service StabiliTrak" warning. StabiliTrak is one of the nigh innovative and important safe features on a GM vehicle.

StabiliTrak is designed to help prevent accidents by giving you better command of your Yukon. If you have a service StabiliTrak warning, your Yukon will no longer exist assisted when a loss in lateral traction is detected.

Service StabiliTrak Problems GMC Yukon

StabiliTrak is a GM specific vehicle stability organisation. It works by using a complex system of sensors to detect whether or not the vehicle is properly responding to your input in emergency situations. Information technology uses this information to employ a specific brake or reduce the engine power to correct the slide and go your Yukon pointed back in the right direction.

For instance, if you lot were on an icy road, and your Yukon wasn't steering when you need it to, StabiliTrak could apply 1 of the rear brakes to help get you pointed in the right direction.

Service StabiliTrak Symptoms: GMC Yukon

Loss of StabiliTrak is not really going to exist noticed during normal driving. Information technology is really merely gets apply in an emergency situation.

Service StabiliTrak Warning– The number i indication that something is wrong is your Yukon'southward "Service StabiliTrak" alarm light itself.
Prowl Command– Without the StabiliTrak system functioning properly, your Yukon may disable the cruise control.
Traction Control Not Working– Your Yukon's traction control organization by and large uses the aforementioned sensors to determine if a wheel has cleaved traction. Dissimilar StabiliTrak, which controls lateral bug (sliding), traction control keeps the wheels from unnecessary spinning. This helps avert lateral acceleration altogether.

Although information technology may be tempting to ignore the service StabiliTrak alert, information technology can really be dangerous not having it when y'all demand information technology.

GMC Yukon: Service StabiliTrak Causes

There are many things that tin can cause the StabiliTrak organisation to lose its ability to function. It is a complex system.

Wheel Speed Sensor– If one of the wheel speed sensors is out, your Yukon volition no longer be able to tell if all of the wheels are turning at the same speed. Without this data it'll turn on the service StabiliTrak warning.
Brake Pedal Switch– Your restriction pedal switch does more than merely control whether or not your brake lights are turned on or non. The ECU uses this switch to run systems similar StabiliTrak and cruise control. If the switch isn't functioning properly, these systems may be disabled.
Wrong Tire Size– StabiliTrak may not work properly if the tire size is not what GM calls for.

There are many other issues that tin can cause the StabiliTrak system to terminate working. It'southward a expert idea to test and come across if yous have whatsoever trouble codes. They may provide you clues that'll assistance you fix information technology.

Resetting StabiliTrak

Gm recommends that y'all ability down the vehicle for 15 seconds to requite the StabiliTrak time to reboot. If it works after firing your Yukon back up, neat! If not, it may be fourth dimension to have it serviced.

Conclusion

While it won't hurt to drive your GMC Yukon without traction control or StabiliTrak, you lot are operating information technology without an important safety characteristic. If in that location'due south anything you'd like to add, please go out a annotate beneath. Give thanks y'all.