2022 GMC Sierra 1500 Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2022 GMC Sierra 1500 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 2022 GMC Sierra 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 2022 GMC Sierra 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.

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 steps should I take to diagnose the cruise control issue in my 2022 GMC Sierra 1500?

When diagnosing a cruise control issue in your 2022 GMC Sierra 1500, it's crucial to follow a methodical diagnostic approach that prioritizes simpler checks before delving into more complex solutions. Begin by inspecting the cruise control fuse, as a blown fuse can easily disrupt the system's operation. Next, check the cruise control buttons on the steering wheel to ensure they are functioning correctly, since faulty buttons can prevent the system from engaging. Utilizing an OBD-II scanner to read any error codes can provide valuable insights into potential issues within the cruise control system. Additionally, verify the functionality of the vehicle's speed sensors, which are essential for the cruise control to operate effectively. It's also important to ensure that the brake lights are working properly, as a malfunctioning brake light switch can disable the cruise control. If your vehicle uses a vacuum-based system, inspect the vacuum lines for any leaks or damage that could affect performance. Should these initial checks not resolve the issue, it may be necessary to consult a qualified mechanic or dealership for a thorough diagnosis. By following this structured approach, you can efficiently identify and address the cruise control problem in your GMC Sierra 1500.

What are the common problems that could cause the cruise control to stop working in a 2022 GMC Sierra 1500?

When troubleshooting cruise control issues in a 2022 GMC Sierra 1500, it's essential to understand the common problems that may be at play. One frequent culprit is a faulty brake pedal switch, which is crucial for disengaging the cruise control when the brake is applied; if this switch malfunctions, the system may not engage at all. Additionally, speed sensor issues can disrupt the cruise control's functionality, as the system relies on accurate speed readings to maintain the desired pace. A blown fuse in the vehicle's electrical system can also lead to cruise control failure, cutting off power to the necessary components. Furthermore, problems with the throttle control system, such as a faulty throttle position sensor, can prevent the cruise control from maintaining a steady speed. Lastly, a malfunctioning cruise control module itself may be the reason for the system's inability to engage or sustain speed effectively. By identifying and addressing these potential issues, you can effectively troubleshoot and resolve cruise control problems in your GMC Sierra 1500.

How urgent is it to address the malfunctioning cruise control in a 2022 GMC Sierra 1500?

When it comes to a malfunctioning cruise control in your 2022 GMC Sierra 1500, the urgency to address the issue cannot be overstated. Ignoring symptoms such as erratic acceleration or deceleration can lead to dangerous driving conditions, increasing the risk of accidents on the road. Moreover, a malfunctioning system may indicate underlying problems that could escalate if left unattended, potentially resulting in costly repairs down the line. For those who enjoy DIY projects, fixing the cruise control not only enhances your vehicle's performance but also restores a level of driving comfort that many drivers rely on. By prioritizing this repair, you ensure not only your safety but also the longevity of your vehicle, making it a worthwhile endeavor for any DIY enthusiast.

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