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How To Reset Service Stabilitrak Light in the GMC Terrain

We will discuss with you step by step how to reset service stabilitrak light in the GMC Terrain with just a few simple steps.

StabiliTrak technology is a standard feature on all modern GM vehicles, designed to enhance vehicle handling across various terrains and reduce the risk of accidents. Equipped with sensors in the wheels and steering aids, this advanced system detects and rectifies any deviations from the car’s normal behavior, preventing wheel slip or skid. While StabiliTrak can be deactivated in certain circumstances, ensuring its optimal functionality is crucial for your safety.

If the Service StabiliTrak light illuminates unnecessarily, follow the instructions on this page to reset the light. If the issue persists, it is recommended to promptly consult a qualified mechanic at Meadowland GMC, who will efficiently diagnose and address the problem. Read on to discover more about the StabiliTrak system in the GMC Terrain and learn how to reset StabiliTrak lights.

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What Is StabiliTrak?

The GMC Terrain features a factory-installed StabiliTrak system designed to enhance vehicle control and stability, particularly in slippery conditions. Utilizing advanced sensors, this system effectively detects wheel slippage and employs anti-lock brakes, traction control, and stability control to mitigate the issue.

When activated, the StabiliTrak system seamlessly engages, applying brakes, adjusting the steering, and optimizing traction to maintain the intended direction and prevent the loss of vehicle control. By monitoring engine RPM and steering angle, the system provides real-time feedback on potential loss of control.

For instances where automatic control is not desired, the StabiliTrak can be temporarily disconnected. However, it is advisable to activate it during inclement weather like rainstorms or icy roads, as well as in other critical situations.

*Note: it is worth noting that the StabiliTrak system can apply brakes individually to specific wheels, effectively aiding in precise vehicle control.

How To Reset Service Stabilitrak Light

The Service StabiliTrak light on your car’s dashboard indicates a possible malfunction of StabiliTrak. If you know there isn’t currently an issue, and the light hasn’t turned off after pressing the StabiliTrak button, follow these instructions to troubleshoot the problem:

  • Check the StabiliTrak button to ensure it hasn’t been accidentally pressed and is free from water damage.
  • With your Terrain turned off and in park, gently turn the steering wheel all the way to the right, and then all the way to the left.
  • Wait for 15 seconds before starting the vehicle again.

By performing these steps, you can potentially resolve the Service StabiliTrak light issue if it was caused by a minor software or hardware glitch. However, if the message persists, it is advisable to consult a reputable auto repair business or contact your local dealer for further assistance.

Meaning of Service StabiliTrak

The StabiliTrak dash light is separate from the Service StabiliTrak light. Its main function is to remind the driver to turn on the traction system if manually turned off. However, it can also indicate potential damage to vehicle components that affect the system’s effectiveness. In such cases, it is important to have the system serviced by a dealer.

Driving with StabiliTrak off can be safe as long as you are aware that assistance will not be available in the event of a skid or slide. If you can adjust your driving accordingly or if the risk of such situations is minimal, you should be fine. However, if the StabiliTrak light turns on unexpectedly or if the feature is disabled without your intention, we recommend seeking GMC service.

What Causes the StabiliTrak Light To Appear?

The StabiliTrak system comprises the steering wheel, brakes, and traction systems. While driving, the Service StabiliTrak light may illuminate for various reasons, such as temporary disablement at higher speeds. Normally, the light extinguishes as speed decreases, but a malfunction may prevent it from doing so. Additional factors that can trigger the appearance of the StabiliTrak light include:

StabiliTrak, an advanced technology, offers various features and functionalities to enhance vehicle performance. Here are some common issues you may encounter and their corresponding solutions:

Difficulty turning on or off:

  • To activate StabiliTrak, simply use the switch, especially when driving on challenging terrains.
  • Conversely, if you need to turn off StabiliTrak, use the same convenient switch. This is especially helpful in situations like getting out of mud or snow.
  • If you experience difficulties toggling the system, it may indicate a need to replace the switch.

Less effective cruise control:

  • StabiliTrak is designed to assist in emergency situations by aiding in vehicle control and stability.
  • In some cases, issues with the Terrain’s cruise control could be related to the StabiliTrak system.

Dysfunctional traction control:

  • Traction Control System (TCS) and StabiliTrak share similar sensors but serve different purposes.
  • While StabiliTrak focuses on regulating lateral movement, TCS aims to prevent unnecessary wheel spin.
  • If you encounter problems with the TCS, it may trigger the StabiliTrak dash light.

Loss of ABS function:

  • Both StabiliTrak and Anti-Lock Braking System (ABS) are controlled by a single module.
  • Therefore, if your ABS stops working, it is likely that StabiliTrak will also be affected.
  • It’s important to note that StabiliTrak relies on the functionality of the braking system to ensure proper vehicle steering.
  • In such cases, the dashboard will display the Service StabiliTrak light and the ABS warning light.

When it comes to your car’s safety, rest assured that the StabiliTrak feature is designed to protect without causing harm. However, ensuring its proper functionality is crucial for you and your passengers. When you bring your GMC Terrain to a reputable dealership for service, knowledgeable experts will thoroughly inspect and address any technical matters concerning your SUV.

When it comes to buying a new GMC, look no further than Meadowland GMC. Our dealership in Carmel, New York offers the best deals on new and pre-owned GMC vehicles, including the upcoming 2023 Sierra and 2023 Hummer EV. Not only will you score fantastic savings, but you’ll also enjoy peace of mind knowing that high-quality routine maintenance for StabiliTrak and other systems won’t break the bank.

Causes of StabiliTrak Light

The StabiliTrak light illuminates for various reasons, including:

Failing Alternator:

The alternator plays a crucial role in supplying power to a vehicle’s electrical system while the engine is running. However, occasional failures may occur as a result of charging system issues. When an alternator fails, it can manifest in various problems, such as the StabiliTrak light illuminating.

Bad Wheel Speed Sensor:

The wheel speed sensor is an integral component of the ABS system, aiding in the determination of individual wheel rotation speed. However, a malfunctioning sensor can trigger the activation of the StabiliTrak light, as the system becomes incapable of detecting wheel slippage.

Faulty System Controller:

The StabiliTrak system incorporates a system controller responsible for managing all other components. Its primary function is to activate and deactivate the system, while also serving as a trigger for the StabiliTrak light in case of malfunction.

General Motors (GM) utilizes a comprehensive system control called the Body Control Module (BCM), which consists of multiple controllers with individual software. Among these are the engine control module (ECM), transmission control module (TCM), and anti-lock brake system (ABS) module.

If any of these controllers encounter software issues, it may result in the activation of the StabiliTrak light.

How To Reset Service Stabilitrak Light (1)

Symptoms of StabiliTrak Problems

Signs to watch for that may indicate an issue with the StabiliTrak system include:

The Service StabiliTrak Light Coming On: The appearance of the message “Service StabiliTrak” on the driver information center indicates a problem with the system. This message is displayed when the system is disabled.

Erratic Steering: Erratic steering can be an indication of a problem with the StabiliTrak system. This issue may arise due to sensor malfunctions or problems with the system controller.

How To Reset Service Stabilitrak Light (2)

Frequently Asked Questions

Can I Drive With the StabiliTrak Light On?

Yes. Driving with the StabiliTrak light illuminated is not recommended as it can potentially exacerbate system damage and compromise its functionality during critical moments.

How Do I Know If My StabiliTrak Is Working?

When the StabiliTrak light illuminates, it indicates that the system is inactive. Conversely, the absence of the light does not guarantee system functionality.

To ascertain the operational status of the StabiliTrak system, performing tests in a secure setting is recommended. For instance, conducting tests on slippery or icy surfaces can provide valuable insights.

What Is the Difference Between StabiliTrak and Traction Control?

StabiliTrak and traction control are two distinct systems in a vehicle. While StabiliTrak ensures stability, traction control prevents wheel slippage. By keeping the car stable and reducing the risk of slipping, both these systems contribute to enhanced vehicle control and safety.

Where Is the StabiliTrak Button?

StabiliTrak is primarily controlled by the drive and does not require a separate on/off button in most vehicles. The system automatically activates when the car is started, but can be deactivated by following the provided steps. In select cars, the StabiliTrak button can be found in the center console near the shifter, offering convenient access.

How Do I Know If My Traction Control Is Working?

To determine if your traction control is functioning correctly, you have a couple of options. Firstly, you can simply check the dashboard for the Traction Control light. If this light is illuminated, it indicates your traction control system is operational.

Secondly, to validate the functionality of the traction control system, you can put it to the test. Find a wet or icy road and drive on it. By doing so, the traction control system will actively work to prevent wheel slippage and maintain control.

How Much Does It Cost to Repair StabiliTrak System?

The cost of repairing the StabiliTrak system can differ based on the specific issue. For instance, fixing a wheel speed problem may require an approximate cost of $200. However, resolving a system controller problem could amount to around $1000. In many instances, it is more economical to replace the entire StabiliTrak system rather than attempting repairs, which typically totals around $2000.


StabiliTrak is an advanced traction control system designed to help drivers maintain stability and control in slippery conditions. The StabiliTrak light will illuminate if there is a problem with the system, and it is not recommended to drive when this warning light is active.

To turn off the StabiliTrak system, you can follow the steps listed above. If problems persist, it’s best to take your car to a certified mechanic for further inspection. Thank you for reading! We hope this article was helpful in answering the question how to reset service stabilitrak light.

Timothy Ballard

I’m Timothy Ballard, owner of a used car dealership in Springfield. I love just about everything automotive, but I have a special place in my heart for trucks. I’m an ASE Certified Master Technician, so I know my way around a car. In my spare time, I enjoy traveling with my family and hiking new trails.

2 thoughts on “How To Reset Service Stabilitrak Light in the GMC Terrain”

  1. Please check that the StabiliTrak button has not been inadvertently pressed and is free from any signs of damage, such as water exposure. To perform the diagnostic process, ensure your Terrain is switched off and in park. Proceed by smoothly rotating the steering wheel clockwise to its maximum limit, then, in the opposite direction, rotate it counterclockwise. Allow a 15-second interval before initiating the vehicle’s engine.

  2. It should be evident that a problem exists with either one or both of the systems or the car’s wiring, considering the illumination of the lights. It is improbable that their issues are related to car wiring, as these matters can be quite technical and crucial for your safety. Therefore, it is advised not to reset the systems even if you possess a trouble shooting device. Instead, take your vehicle to a reputable shop where a factory technician can thoroughly inspect and diagnose the systems.


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