2015 Chevrolet Cruze Cruise Control Isn't Working

Troubleshooting Common Issues with Cruise Control in Your 2015 Chevrolet Cruze and How to Fix Them

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Reviewed by
Aisha
Written by RepairPal Car Genius
Updated January 14, 2025
0%
30% chance it's the
Sensor
0%
25% chance it's the
Control Module
0%
25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a 2015 Chevrolet Cruze cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty or malfunctioning sensor can lead to incorrect readings, causing issues with engine performance or other systems relying on accurate data.
  • Control Module: A faulty control module can lead to erratic vehicle behavior or failure of various electronic systems due to improper signal processing.
  • Throttle: A faulty throttle body or a defective accelerator pedal position sensor may be causing inconsistent throttle response.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2015 Chevrolet Cruze cruise control isn't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

In the event that a wheel speed sensor fails, the ABS, traction control system (TCS) and manufacturer specific stability control system lights will illuminate, informing the driver that the systems are disabled. The vehicle will be more prone to tire slip, and normal driving patterns may need to be adjusted to correct for the loss of computer control. On older vehicle's, the speedometer can be affected, causing illumination of the check engine light as well.

The cruise control switch can cause complete failure of the cruise control feature, but in a lucky scenario only partial functionality will be lost. This means that the cruise control may come on, but that it will not increase in speed automatically, or the cancel button does not work leading the driver to cancel cruise control with the foot brake. In some vehicles, the cruise control light may illuminate, or a warning message may be displayed due to lack of functionality.

What are the initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2015 Chevrolet Cruze?

When faced with a non-functioning cruise control in your 2015 Chevrolet Cruze, it's important to adopt a systematic diagnostic approach. Begin by checking the cruise control fuse located in the fuse box, as a blown fuse is a common and easily fixable issue. Next, inspect the cruise control buttons on the steering wheel to ensure they are operational, as malfunctioning buttons can prevent engagement. The speed sensor is another critical component; verify its functionality since a faulty sensor can disrupt the cruise control system. Utilizing a diagnostic scanner to check for error codes can provide valuable insights into specific issues affecting the cruise control. Additionally, ensure that the brake lights are functioning properly, as a defective brake light switch can disable the cruise control feature. Finally, examine the wiring and connections related to the cruise control system for any signs of damage or looseness, as faulty wiring can hinder proper operation. By following these steps, you can effectively troubleshoot and potentially resolve the cruise control issue in your vehicle.

What are the common problems that could cause the cruise control to stop working in a 2015 Chevrolet Cruze?

When the cruise control in your 2015 Chevrolet Cruze ceases to function, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the primary culprits could be a failed control module or issues with the sensors and switches that manage the system. Additionally, throttle actuation problems may arise, preventing the cruise control from engaging properly. A blown fuse is another frequent issue that can disrupt the system's operation, so checking the fuse box is a good starting point. The brake pedal switch is crucial for cruise control functionality; if it’s defective, the system may not activate. Furthermore, problems with the throttle control system or a faulty brake light switch can also lead to cruise control failure. If the check engine light is illuminated, it may indicate underlying engine-related problems that could affect cruise control. Lastly, ensure that the brake position sensor is properly connected and calibrated, as a loose connection can hinder the system's performance. By systematically checking these components, you can identify and resolve the issue, restoring your cruise control functionality.

How urgent is it to address the malfunctioning cruise control in a 2015 Chevrolet Cruze?

Addressing a malfunctioning cruise control in a 2015 Chevrolet Cruze is of utmost urgency due to the significant safety risks it poses. A malfunctioning system can lead to unexpected acceleration or deceleration, increasing the likelihood of accidents and loss of vehicle control. Moreover, the inability to maintain a consistent speed can detract from the driving experience, particularly on long highway journeys, making it more challenging to navigate traffic safely. Ignoring these symptoms not only compromises your safety but can also lead to further damage to the vehicle's systems, resulting in more extensive and costly repairs. Additionally, in some jurisdictions, operating a vehicle with a faulty cruise control system may violate road safety regulations, potentially leading to fines or legal repercussions. Therefore, it is crucial to have the cruise control system inspected and repaired by a qualified mechanic as soon as possible to ensure both your safety and the longevity of your vehicle.

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