2017 Jeep Patriot Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2017 Jeep Patriot and How to Fix Them

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Reviewed by
Andrew Hajjar
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 2017 Jeep Patriot 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 2017 Jeep Patriot 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.

What are the initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2017 Jeep Patriot?

When faced with a non-functioning cruise control in your 2017 Jeep Patriot, it's essential to adopt a systematic diagnostic approach. Start by checking the cruise control fuse; a blown fuse is often the simplest issue to resolve and can be easily replaced. Next, inspect the cruise control switch located on the steering wheel for any signs of damage or malfunction, as this component is crucial for activating the system. It's also important to verify that your brake lights are operational, since a faulty brake light switch can inadvertently disable the cruise control. Additionally, ensure that the vehicle speed sensor is functioning correctly, as it provides vital information for the cruise control system to operate effectively. Finally, consider scanning your vehicle's onboard computer for any error codes that may indicate specific problems within the cruise control system. By following these steps, you can efficiently narrow down the potential causes of the issue and take the necessary actions to restore functionality to your cruise control.

What are the common problems that could cause the cruise control to stop working in a 2017 Jeep Patriot?

When troubleshooting the cruise control system in a 2017 Jeep Patriot, it's essential to understand the common problems that may lead to its failure. One of the primary culprits is a faulty brake light switch, which can prevent the cruise control from engaging since it is designed to deactivate when the brake pedal is pressed. Additionally, issues with the speed sensor can disrupt the system's ability to maintain a constant speed, leading to operational failures. A blown fuse in the vehicle's electrical system can also interrupt the cruise control function, making it crucial to check the fuses if you experience issues. Furthermore, a malfunction in the throttle control system, particularly with the throttle position sensor, can hinder the cruise control's performance. Lastly, vacuum leaks in the engine can significantly affect the cruise control system, causing it to malfunction. By identifying these potential issues, you can better diagnose the problem and determine whether a DIY fix is feasible or if professional assistance is needed.

How urgent is it to address the non-functioning cruise control in a 2017 Jeep Patriot?

When it comes to a non-functioning cruise control in a 2017 Jeep Patriot, the urgency of addressing the issue cannot be overstated. While it may seem like a minor inconvenience, neglecting this problem can lead to significant safety risks and potential damage to your vehicle. A malfunctioning cruise control system often signals underlying electronic or mechanical issues that could compromise the overall drivability of your Jeep. Moreover, without the ability to maintain a consistent speed, you may experience increased driver fatigue during long trips, which can be particularly dangerous on highways. Additionally, the absence of cruise control can lead to higher fuel consumption, as the vehicle struggles to maintain efficiency without this feature. By addressing the issue promptly, you not only enhance your driving experience but also prevent further complications that could result in costly repairs down the line. Therefore, it is advisable to consult a qualified mechanic at your earliest convenience to ensure your vehicle remains safe and efficient on the road.

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