2013 Buick Encore Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2013 Buick Encore and How to Fix Them

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Reviewed by
Devin Cabugcal
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 Buick Encore 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 Buick Encore 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.

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 initial diagnostic steps to troubleshoot the non-functioning cruise control in a 2013 Buick Encore?

When troubleshooting the non-functioning cruise control in a 2013 Buick Encore, it's important to follow a methodical diagnostic approach that prioritizes simpler checks before delving into more complex issues. Begin by inspecting the cruise control fuse in the fuse box, as a blown fuse is a common culprit that can easily be replaced. Next, examine the cruise control buttons on the steering wheel for any signs of damage or sticking, as these can hinder the system's engagement. It's also vital to verify the operation of the speed sensors, since faulty sensors can disrupt the cruise control's ability to maintain speed. Additionally, check that the brake lights are functioning properly, as a malfunctioning brake light switch can deactivate the cruise control for safety reasons. If these preliminary checks do not yield results, using a diagnostic scanner to retrieve any error codes can help identify specific issues within the cruise control system. Lastly, inspect the wiring and connections related to the cruise control for any signs of damage or corrosion, as compromised wiring can lead to system failure. By systematically addressing these areas, you can effectively diagnose and potentially resolve the cruise control issue in your Buick Encore.

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

When the cruise control in a 2013 Buick Encore ceases to function, several common problems may be at play. One of the first areas to check is the brake pedal switch, as a faulty switch can prevent the cruise control from engaging or disengaging properly. Additionally, a malfunctioning speed sensor can lead to inaccurate speed readings, which may disrupt the cruise control's operation. It's also wise to inspect the vehicle's fuses; a blown fuse in the cruise control system can halt its functionality entirely. If these components are functioning correctly, the cruise control module itself may be defective, failing to communicate with the vehicle's systems. Lastly, consider the possibility of vacuum leaks in the engine, as these can interfere with the cruise control's ability to maintain a steady speed. By systematically diagnosing these issues, you can effectively restore the cruise control functionality in your Buick Encore.

How urgent is it to address the non-functioning cruise control in a 2013 Buick Encore?

When dealing with a non-functioning cruise control in a 2013 Buick Encore, understanding the urgency of the situation is crucial. While some issues, such as a blown fuse or a faulty brake light, may not pose immediate risks, they should still be addressed promptly to maintain driving convenience. However, if the malfunction is linked to critical components like the throttle or control module, it becomes imperative to act quickly. Ignoring these symptoms can lead to safety hazards, especially if accompanied by warning lights like the check engine light, which may indicate more severe underlying problems. Therefore, it is essential to diagnose the issue thoroughly and resolve it in a timely manner to ensure both safety and a smooth driving experience.

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