2015 Dodge Journey Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2015 Dodge Journey 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 2015 Dodge Journey 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 Dodge Journey 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.

When the vehicle speed sensor fails or the wiring harness prevents signal transmission, the speedometer is the first thing that will stop functioning properly. This can be an intermittent issue where the speedometer only works occasionally, the speedometer may cease all function, or the speedometer may read erratically or incorrectly. Also, the traction control and anti lock brake warning lights specific to each vehicle may be illuminated, depending on the design of those systems. You may notice the vehicle hesitate to accelerate, cruise control will not function properly, and the vehicle may not shift properly through all of the gears.

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.

What are the initial diagnostic steps to take when the cruise control isn't working on a 2015 Dodge Journey?

When faced with a malfunctioning cruise control system in your 2015 Dodge Journey, it's essential to adopt a systematic diagnostic approach. Start by inspecting the fuses associated with the cruise control; a blown fuse can often be the simplest explanation for the issue. Next, evaluate the brake pedal and throttle body, as any irregularities here can directly affect cruise control functionality. Utilizing a diagnostic scanner can provide insights into any error codes that may indicate underlying problems. Additionally, test the cruise control switch to confirm it is operational, and keep an eye out for any warning lights on the dashboard that could signal a related issue. Lastly, consider examining the clock spring, as a defect in this component can disrupt the cruise control system. By following these steps, you can effectively narrow down the cause of the problem and take the necessary actions to restore your vehicle's cruise control functionality.

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

When troubleshooting cruise control issues in a 2015 Dodge Journey, it's essential to understand the common problems that may be at play. One frequent culprit is a faulty brake pedal switch, which is crucial for disengaging the cruise control when the brake is applied; if this switch malfunctions, it can prevent the system from engaging properly. Additionally, issues with the speed sensor can disrupt the cruise control's functionality, as the system relies on accurate speed readings to maintain the desired speed. A blown fuse can also be a simple yet effective reason for cruise control failure, cutting off power to the system entirely. Furthermore, a defective cruise control module may lead to unresponsive behavior, making it impossible to engage or adjust the cruise control settings. Lastly, vacuum leaks in the engine can hinder the system's ability to maintain speed, resulting in inconsistent performance. If you encounter problems with your cruise control, consider these potential issues and consult a qualified mechanic for a thorough inspection and diagnosis.

How urgent is it to repair the non-functioning cruise control in a 2015 Dodge Journey?

When evaluating the urgency of repairing the non-functioning cruise control in your 2015 Dodge Journey, it's essential to recognize that while the vehicle remains operational, the absence of this feature can significantly impact your driving experience. Cruise control not only enhances safety by helping maintain a consistent speed, which is particularly beneficial during long highway drives, but it also reduces driver fatigue, making your journeys more comfortable. Furthermore, a fully functional cruise control system contributes to the overall resale value of your vehicle; potential buyers often look for well-maintained features. Therefore, while it may not be an immediate emergency, addressing the cruise control issue promptly is advisable to ensure your safety, enhance driving convenience, and protect your investment in the vehicle. Ignoring this repair could lead to increased driver fatigue and a less enjoyable driving experience, making it a worthwhile consideration for any DIY enthusiast looking to maintain their vehicle's performance and value.

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