2014 Hyundai Tucson Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2014 Hyundai Tucson and How to Fix Them

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Reviewed by

Bo Fader

Written by RepairPal Car Genius

Updated January 14, 2025

30% chance it's the

Sensor

25% chance it's the

Control Module

25% chance it's the

Throttle

20% chance it's

Something else

The most common reasons a 2014 Hyundai Tucson 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.

What are the best Hyundai repair shops?

RepairPal Certified shops can diagnose and repair your 2014 Hyundai Tucson electronics and electrical issues. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

How much does it cost to fix a 2014 Hyundai Tucson 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.

How urgent is it to address the non-functioning cruise control in a 2014 Hyundai Tucson?

Addressing the non-functioning cruise control in a 2014 Hyundai Tucson 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, affecting acceleration and potentially causing issues with the speedometer. This malfunction can create a hazardous driving environment, especially during long trips where maintaining a consistent speed is essential for safety and comfort. Moreover, neglecting this issue can result in further complications, leading to more extensive and costly repairs down the line. Therefore, it is crucial to act promptly and seek professional assistance to restore the cruise control functionality, ensuring both the safety of the driver and the overall performance of the vehicle.

Related 2014 Hyundai Tucson Problems

Read about related problems experienced by other Hyundai Tucson drivers like you.

Recall Issued For Airbag Control Module

Hyundai issued two recalls for the airbag control module on certain vehicles; it should be replaced to prevent incorrect passenger side airbag deployment during an accident. For more information on these recalls, please click here» and here».

8 model years affected

Avg Mileage: 192,832

87 others reported problem

37 comments

Hyundai Tucson Tiptronic transmission shifting issue with unresponsive + and - controls

Some Hyundai Tucson owners report experiencing issues with their Tiptronic transmission, particularly with unresponsive + and - controls. These problems may stem from Transmission Control Module (TCM) malfunctions, which can lead to hard shifting and affect ride smoothness. Additionally, some owners encounter delayed shifting, resulting in a jerky driving experience. Others report erratic shifting due to Transmission Pressure Control Solenoid failures, impacting overall transmission performance. Transmission slipping is also a common concern, characterized by delayed acceleration and unusual noises during shifting, often linked to low fluid levels or faulty solenoids. To effectively address these issues, it is crucial for owners to accurately diagnose the problem, as visual inspections may help identify the root cause. Consulting a professional is recommended for those facing unresponsive controls or other transmission-related concerns.

2 model years affected

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