How does the GMC Yukon Stabilitrak system work?

StabiliTrak is a GM specific vehicle stability system. 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. It uses this data to apply a specific brake or reduce the engine power to correct the slide and get your Yukon pointed back in the right direction.

What happens if the Stabilitrak system is not working?

Cruise Control – Without the StabiliTrak system functioning properly, your Yukon may disable the cruise control. Traction Control Not Working – Your Yukon’s traction control system mostly uses the same sensors to determine if a wheel has broken traction.

When does service Traction Control Service StabiliTrak come on?

SERVICE TRACTION CONTROL, SERVICE STABILITRAK, the StabiliTrak light will come on and stay and four chimes are heard. If these conditions are observed, turn the vehicle off, wait 15 seconds, and then turn it back on again to reset the system.

Why is my traction control not working on my Yukon?

Traction Control Not Working – Your Yukon’s traction control system mostly uses the same sensors to determine if a wheel has broken traction. Unlike StabiliTrak, which controls lateral issues (sliding), traction control keeps the wheels from unnecessary spinning.

How does traction control work on GMC StabiliTrak?

Traction control can be turned on by pressing and releasing the traction control button and the appropriate TRACTION CONTROL ON message will be displayed, if not automatically shut off for any other reason. When the traction control system is turned off, the appropriate TRACTION CONTROL OFF message will be displayed on the DIC.

What causes a GMC Yukon to lose its Stabilitrak system?

There are many things that can cause the StabiliTrak system 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 will no longer be able to tell if all of the wheels are turning at the same speed.

Where is the fuse box located in a GMC Yukon?

The underhood fuse/relay center is located in the rear of the engine compartment near the brake fluid reservoir. GMC Yukon – fuse box – engine compartment *1 — Gasoline Engine and Fuel Injection Rail #2. *2 — Gasoline Engine and Fuel Injection Rail #1. *3 — Gasoline Engine; Oxygen Sensors. *4 — Gasoline Engine; Oxygen Sensors. *5 — PCM Ignition

How big is the universal remote on a GMC Yukon XL?

32 gal. 32 gal. universal remote transmitter (for garage door, security system, etc.)

Why does my GMC Canyon have a StabiliTrak light?

If these lights appear, it generally means these important safety features are being disabled. This issue can happen at any time with any of the GM vehicles. We are currently working on a claim involving a 2012 GMC Canyon where the StabiliTrak light has come on five times within the first 5,000 mile period.

Is there a Service StabiliTrak warning for GMC?

With GMC corporate involvement, the official position is that the “SERVICE STABILITRAK” warning is within “normal operational” parameters since GMC cannot duplicate the occurrence.

What does Service StabiliTrak mean on a GM car?

The message drivers are seeing on their message display says, “Service StabiliTrak,” or just a traction control MIL (Malfunction Indicator Lamp), sometimes accompanied by an ABS MIL. StabiliTrack® is GM’s stability control system that utilizes the anti-lock braking system in minimizing loss of traction in certain situations.

Are there any recalls on GMC Yukon Denali?

The 2006 GMC or Cadillac Yukon Denali has a recall, technical service bulletins (TSB) and safety reports about the stability control on the SUV. Read more: Problems With the Traction Control on a 2006 Yukon | eHow.com http://www.ehow.com/list_7635921_problem… http://www.ehow.com/list_7635921_problem… Was this answer helpful?

What does the Service StabiliTrak warning light mean?

Service StabiliTrak Warning – The number one indication that something is wrong is your Yukon’s “Service StabiliTrak” warning light itself. Cruise Control – Without the StabiliTrak system functioning properly, your Yukon may disable the cruise control.

What does Service StabiliTrak do on a GMC Yukon?

Wheel Speed Sensor – If one of the wheel speed sensors is out, your Yukon will 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 brake pedal switch does more than just control whether or not your brake lights are turned on or not.

When does traction control turn off Service StabiliTrak?

The “Service Stabilitrak” light will usually appear first and then the car will turn traction control off. Once traction control is turned off, the transmission beings to shift very hard and rough.

When do traction control lights come on on a GMC?

The stabilitrak and traction control lights come on and service lights for both come on at random. The usually common before I reach 20 mph, and is random. Some days it won’t some days it will. I have stopped turned the ignition off for a few minutes, and restarted and it goes away. Days later its back.

Why does traction control go off on my GMC Yukon?

I had a 2011 Sierra that did similar and it was the steering wheel position sensor. At the time it was under warranty. It would come on and go off with no other symptoms. The dealership couldn’t find the issue.

How does traction control work on a Chevy?

Traction control will limit power to various wheels to help your Chevy go from stop to start when there is low traction on the road. Stabilitrak helps your car go in a straight line once it is already moving.

When did service stability track and traction control 2008 Tahoe?

About a year ago, my 2008 Tahoe began sending “Stability Track Off, Traction Control Off, Service Stability Track, Service Traction Control”. The ABS light and another light pop up on the dash. This was happening off and on for the past 10-12 months.

How to fix a GMC Stabili Trak traction control?

GMC/Chevy Stabili Trak, Traction Control, and Blinking Engine light – YouTube DIY FIX! GMC/Chevy Stabili Trak, Traction Control, and Blinking Engine light

Why does the reduced power light come on on my GMC Yukon?

This is one of the most common reasons the reduced engine power light comes on. If the ECU isn’t getting the proper voltage response from the throttle body, it can’t be sure of how much it’ll really accelerate your Yukon from the gas pedal input.

When to turn off StabiliTrak and traction control?

Stabilitrak and traction control needs Servicing with the message of reduced engine power have to turn off and restart engine to get it to full power but message reappears after a few minutes & engine light is on

What does reduced engine power, service Stabilitrak, traction control?

Reduced engine power, service stabilitrak, service traction control. Reduced engine power, stabilitrak service, and traction control service showed up on my informations center. Cleaned the throttle body, checked throttle body wiring harness and other wires, checked the gas pedal connection, and detached the battery.

Navigation