2017 Dodge Challenger Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2017 Dodge Challenger and How to Fix Them

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Reviewed by
Bo Fader
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 Dodge Challenger 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 Dodge Challenger 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 cruise control issue in a 2017 Dodge Challenger?

To effectively diagnose a cruise control issue in a 2017 Dodge Challenger, it's essential to adopt a systematic approach that begins with the simplest checks before progressing to more complex diagnostics. Start by inspecting the cruise control fuse, as a blown or damaged fuse can easily disrupt the system's functionality. Next, examine the cruise control buttons on the steering wheel to ensure they are operational and not stuck, as this can prevent engagement. Utilizing an OBD-II scanner to check for error codes is a crucial step, as it can reveal specific malfunctions within the system. Following this, inspect the speed sensors, which are vital for the cruise control's operation, ensuring they are functioning correctly. Additionally, examine the wiring connections associated with the cruise control system for any signs of damage or loose connections that could hinder performance. Testing the cruise control module is also important, as a malfunctioning module can lead to communication issues within the system. If these steps do not resolve the problem, seeking assistance from a professional mechanic or a Dodge dealership is advisable for a thorough diagnosis and repair. By following this structured diagnostic approach, you can efficiently identify and address the cruise control issue in your vehicle.

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

When troubleshooting the cruise control system in a 2017 Dodge Challenger, it's essential to understand the common problems that may lead to its malfunction. One frequent issue is a faulty brake light switch, which can prevent the cruise control from engaging since the system is designed to deactivate when the brake pedal is pressed. Additionally, problems with the speed sensor can disrupt the system's ability to maintain a constant speed, leading to failure. A blown fuse is another simple yet often overlooked cause that can completely disable the cruise control. Furthermore, a defective cruise control module may also be at fault, as it plays a crucial role in the system's operation. Lastly, issues with throttle control, particularly a malfunctioning throttle position sensor, can hinder the cruise control's performance. If you encounter any of these issues, it may be beneficial to consult a professional mechanic for a thorough diagnosis and repair.

How urgent is it to address the malfunctioning cruise control in my 2017 Dodge Challenger?

Addressing a malfunctioning cruise control in your 2017 Dodge Challenger is crucial for both safety and vehicle performance. When cruise control fails, it can lead to unpredictable acceleration or deceleration, which significantly increases the risk of accidents on the road. Moreover, a faulty system can distract the driver, leading to fatigue as they must constantly manage speed manually. This not only detracts from the driving experience but can also result in erratic fuel consumption, as maintaining a consistent speed becomes challenging. Ignoring these symptoms can escalate the problem, potentially causing more extensive damage to the vehicle's systems and leading to higher repair costs down the line. Therefore, it is essential to prioritize repairs to your cruise control system to ensure your safety, enhance your driving experience, and avoid unnecessary expenses.

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