2013 Ram 1500 Cruise Control Isn't Working

Fixing Cruise Control Issues in Your 2013 Ram 1500

Find Repair Location
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 2013 Ram 1500 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 2013 Ram 1500 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 2013 Ram 1500?

When your cruise control isn't functioning on a 2013 Ram 1500, it's essential to approach the diagnosis methodically. Begin by checking the fuse associated with the cruise control system, as a blown fuse is a common and easily fixable issue. Next, inspect the cruise control switch to ensure it is operational; a malfunctioning switch can prevent the system from engaging. Following this, verify the speed sensors, as they play a crucial role in the cruise control's functionality; if they are faulty, the system may not work correctly. Additionally, examine the wiring connections for any signs of damage or looseness, as these can disrupt the electrical flow necessary for the cruise control to operate. Finally, consider using a diagnostic scanner to check for any error codes that could provide insight into specific problems affecting the cruise control system. By systematically addressing these areas, you can effectively troubleshoot and potentially resolve the cruise control issues on your Ram 1500.

What are the common problems that could cause the cruise control to stop working in a 2013 Ram 1500?

When troubleshooting cruise control issues in a 2013 Ram 1500, it's essential to consider several common problems that may be at play. 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 cruise control failure. Another potential problem could be a blown fuse in the vehicle's electrical system, which can interrupt the cruise control function entirely. It's also important to check for vacuum leaks in the engine, as these can hinder the cruise control system's performance. Lastly, a defective cruise control module may be responsible for the malfunction. By systematically examining these areas, DIYers can effectively diagnose and resolve the cruise control problems in their Ram 1500, restoring functionality and enhancing their driving experience.

How urgent is it to address the malfunctioning cruise control in a 2013 Ram 1500?

When it comes to a malfunctioning cruise control system in your 2013 Ram 1500, the urgency to address the issue cannot be overstated. A faulty cruise control can lead to unexpected acceleration or deceleration, creating a significant safety hazard on the road. This unpredictability not only increases the risk of accidents but can also endanger both the driver and other road users. Moreover, delaying repairs can exacerbate the problem, potentially leading to more extensive damage to the vehicle's systems, which could result in costly repairs down the line. Therefore, it is crucial to have the cruise control system inspected and repaired by a qualified mechanic as soon as possible. Taking prompt action not only ensures your safety but also helps maintain the integrity of your vehicle, allowing for a safer and more reliable driving experience.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.