2006 Dodge Charger Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2006 Dodge Charger and How to Fix Them

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Reviewed by
Aisha
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 2006 Dodge Charger 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 2006 Dodge Charger 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 troubleshoot the non-functional cruise control in a 2006 Dodge Charger?

When troubleshooting the non-functional cruise control in a 2006 Dodge Charger, start with the simplest checks to avoid unnecessary complexity. Begin by inspecting the fuses related to the cruise control system, as a blown fuse is a common and easily fixable issue. Next, examine the brake pedal and throttle body, as their condition can directly impact cruise control functionality. If these initial checks do not resolve the issue, look for any diagnostic trouble codes (DTCs) that may have been logged, particularly those linked to the Steering Column Module and Adaptive Cruise Control. Additionally, investigate the wiring of the brake pedal to cruise control switch, as damaged wiring can disrupt the system. Lastly, assess the vehicle speed sensor and its circuit, since any faults here could prevent the cruise control from operating correctly. By systematically following these steps, you can effectively diagnose and potentially resolve the cruise control issues in your Dodge Charger.

What are the common problems that could cause the cruise control to stop working in a 2006 Dodge Charger?

When dealing with cruise control issues in a 2006 Dodge Charger, it's essential to understand the common problems that may be at play. One frequent culprit is a faulty brake light switch, which can prevent the cruise control from engaging since the system is designed to disengage when the brake pedal is pressed. Additionally, a defective speed sensor can disrupt the necessary communication between the vehicle's speed system and the cruise control, leading to operational failure. Another area to check is the fuse box; a blown fuse in the cruise control circuit can halt its functionality, making it a straightforward fix if identified. Furthermore, vacuum leaks in the engine can compromise the cruise control's ability to maintain a steady speed, while a malfunctioning cruise control module may require replacement to restore proper operation. By systematically examining these components, DIYers can effectively diagnose and address the issues affecting their vehicle's cruise control system.

How urgent is it to address the non-functioning cruise control in a 2006 Dodge Charger?

When it comes to the non-functioning cruise control in a 2006 Dodge Charger, addressing the issue should be a priority, even if it may not seem like an immediate emergency. The convenience of cruise control significantly enhances the driving experience, especially on long trips, by reducing fatigue and allowing for a more relaxed journey. However, neglecting this issue can lead to more serious complications. The malfunction could stem from various underlying problems, such as blown fuses, faulty brake switches, or malfunctioning speed sensors, which, if left unchecked, might escalate into more significant vehicle issues. Additionally, a faulty brake light or brake switch can directly impact the cruise control's operation, making it essential to inspect these components promptly. Ignoring the symptoms not only compromises your comfort but could also pose safety risks, as a malfunctioning cruise control system may indicate deeper electrical or engine-related problems. Therefore, while it may not be an emergency, timely repairs and regular maintenance are crucial to ensure the overall health of your vehicle and a safe driving experience.

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