2013 Kia Rio Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2013 Kia Rio and How to Fix Them

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Reviewed by
Devin Cabugcal
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 2013 Kia Rio cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty sensor can lead to incorrect readings, causing issues with engine performance or triggering warning lights on the dashboard.
  • Control Module: A faulty control module can result in 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 acceleration and poor engine 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 2013 Kia Rio 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 non-functioning cruise control in a 2013 Kia Rio?

When diagnosing the non-functioning cruise control in a 2013 Kia Rio, it's essential to adopt a systematic approach that begins with the simplest checks before progressing to more complex diagnostics. Start by examining the cruise control control module, as a malfunction here is a common culprit. Next, inspect the sensors and switches associated with the cruise control system; faulty components can easily disrupt functionality. Following this, assess the throttle actuation system to ensure it operates correctly, as issues here can also lead to cruise control failures. Additionally, verify the gear shift indicator display, since problems with this display can affect the cruise control's performance. Lastly, check for any loose wires, particularly around the steering wheel, as these can significantly impact the system's operation. By methodically evaluating these components, you can effectively identify 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 2013 Kia Rio?

When the cruise control in a 2013 Kia Rio ceases to function, several common problems may be at play. One of the primary culprits could be a failed control module, which acts as the brain of the cruise control system. If this computer malfunctions, it can disrupt the entire system. Additionally, issues with sensors or switches that are integral to the cruise control operation can also lead to failure. Throttle actuation problems may arise, affecting how the vehicle responds to cruise control commands. It's also important to check for a blown fuse or a defective brake pedal switch, as these components are critical for the cruise control to engage and disengage properly. Furthermore, complications with the ABS or throttle control system can impact cruise control functionality. In older models, a broken vacuum line might be the reason behind the malfunction. By systematically checking these components, DIYers can identify and address the root cause of cruise control issues in their Kia Rio, restoring its functionality effectively.

How urgent is it to repair the non-functioning cruise control in a 2013 Kia Rio?

When considering the urgency of repairing the non-functioning cruise control in your 2013 Kia Rio, it's essential to evaluate how this issue impacts your driving experience and safety. While the absence of cruise control may not hinder the basic functionality of your vehicle, it can significantly affect comfort during long drives, making repairs more pressing for frequent highway travelers. However, if the cruise control malfunction is accompanied by other symptoms that compromise the vehicle's drivability or safety, such as erratic acceleration or braking issues, it becomes crucial to address these problems immediately to avoid potential hazards on the road. Additionally, if the malfunction stems from a more serious underlying issue, like a faulty control module or sensor, delaying repairs could lead to further damage and costly repairs down the line. Therefore, assessing your driving habits and the severity of the issue is vital; if you're uncertain, consulting a mechanic for a thorough diagnosis is always a wise choice to ensure your vehicle remains safe and reliable.

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