2023 Kia Stinger Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2023 Kia Stinger 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 2023 Kia Stinger 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 2023 Kia Stinger 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 take when the cruise control isn't working on a 2023 Kia Stinger?

When faced with a malfunctioning cruise control system in your 2023 Kia Stinger, it's essential to adopt a systematic diagnostic approach. Begin by checking the cruise control fuse, as a blown or damaged fuse can often be the simplest fix. If the fuse is intact, proceed to verify the functionality of the cruise control switch; a faulty switch may not respond when engaged, necessitating a replacement. Next, examine the brake pedal switch, which is crucial for the cruise control's operation, as it disengages the system when the brake is applied. If this switch is malfunctioning, it could inadvertently deactivate the cruise control. Additionally, inspect the vehicle speed sensor, as it plays a vital role in maintaining speed; any issues here could hinder the cruise control's performance. Finally, utilizing a diagnostic scanner to check for error codes can provide deeper insights into any underlying problems. By following this methodical approach, you can effectively identify and address the common issues that may be affecting your cruise control system.

What are the common issues that could cause the cruise control to malfunction in a 2023 Kia Stinger?

When troubleshooting cruise control malfunctions in a 2023 Kia Stinger, it's essential to understand the common problems that may arise. One prevalent issue is faulty speed sensors, which can lead to incorrect speed readings and disrupt the cruise control's operation. Additionally, electrical problems, such as blown fuses or wiring faults, can significantly impact the system's functionality. Vacuum leaks are another concern, as they can prevent the cruise control from maintaining a steady speed. Furthermore, a malfunctioning brake light switch can hinder the system's ability to engage or disengage properly, while throttle control issues, including a sticky throttle or problems with the throttle position sensor, can also affect performance. By being aware of these potential issues, DIY enthusiasts can effectively diagnose and address cruise control problems, ensuring a smoother driving experience in their Kia Stinger.

How urgent is it to address the malfunctioning cruise control in a 2023 Kia Stinger?

Addressing a malfunctioning cruise control in your 2023 Kia Stinger is not just a matter of convenience; it is a critical safety concern that requires immediate attention. A malfunction can lead to unexpected acceleration or deceleration, significantly increasing the risk of accidents on the road. The urgency of this issue cannot be overstated, as delaying repairs may not only compromise your safety but also lead to further damage to the vehicle's systems, resulting in higher repair costs down the line. It is essential to consult a qualified mechanic or an authorized Kia service center as soon as you notice any irregularities with the cruise control. By taking prompt action, you can ensure your vehicle operates safely and efficiently, protecting both yourself and others on the road.

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