2011 Ram 1500 Cruise Control Isn't Working

Fixing Cruise Control Issues in Your 2011 Ram 1500

Find Repair Location
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 2011 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 2011 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 steps to diagnose the non-functioning cruise control on a 2011 Ram 1500?

To effectively diagnose the non-functioning cruise control on your 2011 Ram 1500, begin with a methodical approach that emphasizes simplicity and accessibility. Start by checking the cruise control fuse, as a blown fuse is a common and easily fixable issue that can halt the system's operation. Next, inspect the cruise control buttons on the steering wheel to ensure they are responsive and not malfunctioning, as faulty buttons can prevent engagement. It's also crucial to examine the brake lights; if the brake light switch is defective, it can disable the cruise control as a safety precaution. Utilizing a diagnostic scanner to check for error codes can provide valuable insights into any underlying issues. Additionally, assess the vehicle speed sensor, as a malfunction here can disrupt the cruise control's ability to maintain speed. Finally, inspect the wiring and connections for any signs of damage or looseness, as these can interfere with the system's functionality. By following this structured diagnostic approach, you can efficiently identify and address the root cause of your cruise control issues.

What are the common problems that could cause the cruise control to stop working in a 2011 Ram 1500?

When troubleshooting the cruise control system in a 2011 Ram 1500, 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 vehicle's ability to maintain a constant speed, leading to cruise control malfunctions. Another potential issue is a blown fuse within the cruise control system; checking and replacing this fuse can often restore functionality. Furthermore, vacuum leaks in the cruise control system can interfere with its operation, so inspecting the vacuum lines for any signs of damage is crucial. Lastly, a malfunctioning cruise control module may require replacement to resolve the issue. By systematically addressing these common problems, you can effectively troubleshoot and potentially fix the cruise control system in your Ram 1500.

How urgent is it to address the malfunctioning cruise control in a 2011 Ram 1500?

When it comes to a malfunctioning cruise control system in a 2011 Ram 1500, the urgency of addressing the issue cannot be overstated. A faulty cruise control can lead to unexpected acceleration or deceleration, creating a significant safety hazard for both the driver and other road users. Ignoring these symptoms not only increases the risk of accidents but can also result in more severe damage to the vehicle's systems, leading to costly repairs that could have been avoided. Therefore, it is crucial to have the cruise control system inspected and repaired by a qualified mechanic as soon as possible. This proactive approach not only ensures the vehicle operates safely but also helps maintain its overall integrity, preventing further complications down the line. Prioritizing the repair of a malfunctioning cruise control system is essential for safe driving and long-term vehicle health.

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.