2015 Chevrolet Captiva Sport Cruise Control Isn't Working

Fixing Cruise Control Malfunctions in 2015 Chevrolet Captiva Sport

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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 Captiva Sport 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 Captiva Sport 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 steps to diagnose the cruise control issue in a 2015 Chevrolet Captiva Sport?

To effectively diagnose a cruise control issue in a 2015 Chevrolet Captiva Sport, it's essential to adopt a systematic approach that begins with the simplest checks before progressing to more complex diagnostics. Start by inspecting the cruise control fuse, as a blown or damaged fuse can easily disrupt the system's functionality. Next, examine the cruise control buttons on the steering wheel to ensure they are operational and not stuck, as this can prevent the system from engaging. Utilizing an OBD-II scanner to check for error codes can provide valuable insights into any underlying issues, allowing you to target specific problems. Additionally, inspect the speed sensors, as faulty sensors can directly impact cruise control performance. It's also crucial to verify that the brake lights are functioning correctly, since malfunctioning brake lights can inadvertently disable the cruise control system. If these initial checks do not reveal the issue, proceed to test the cruise control module to ensure it is sending the correct signals. Finally, inspect all wiring connections related to the cruise control system for any signs of damage or looseness, as these can disrupt the system's operation. By following this structured diagnostic approach, you can efficiently identify and address the root cause of 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 Captiva Sport?

When troubleshooting cruise control issues in a 2015 Chevrolet Captiva Sport, it's essential to consider several common problems that could be at play. One of the primary culprits is a faulty brake pedal switch, which is designed to disengage the cruise control when the brake is applied; if this switch malfunctions, it can prevent the system from engaging. Additionally, issues with the speed sensor can lead to inaccurate speed readings, causing the cruise control to fail. Another potential problem is a blown fuse within the cruise control system, which can easily be checked and replaced to restore functionality. The throttle actuator control module is also critical; if it is not functioning correctly, it may hinder the cruise control's ability to maintain speed. Lastly, electrical problems, such as wiring issues or faulty connections, can disrupt the entire system. By systematically addressing these areas, you can effectively diagnose and resolve cruise control problems in your Captiva Sport, ensuring a smoother driving experience.

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

Addressing a malfunctioning cruise control in a 2015 Chevrolet Captiva Sport is not just a matter of convenience; it is a critical safety concern that should be prioritized. When cruise control fails, it can lead to erratic vehicle behavior, such as unexpected acceleration or deceleration, which poses significant risks, especially on highways where maintaining a steady speed is crucial. Additionally, these issues may signal deeper electronic system malfunctions or sensor failures that could compromise the vehicle's overall performance and safety. Ignoring these symptoms can also lead to decreased fuel efficiency and may cause further damage to other vehicle components, resulting in more extensive and costly repairs. For DIY enthusiasts, it is essential to recognize that timely diagnosis and repair can prevent complications and ensure the safe operation of the vehicle. Therefore, if you notice any signs of cruise control malfunction, it is advisable to address the issue promptly, either through self-diagnosis or by consulting a qualified mechanic.

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2015 Chevrolet Captiva Sport Cruise Control Issues & Repairs