2017 BMW M6 Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2017 BMW M6 and How to Fix Them

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 2017 BMW M6 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 2017 BMW M6 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.

What are the steps to diagnose the cruise control issue in a 2017 BMW M6?

When diagnosing a cruise control issue in a 2017 BMW M6, it's essential to adopt a systematic approach that begins with the simplest solutions before progressing to more complex diagnostics. Start by checking the cruise control fuse, as a blown fuse can easily disrupt functionality. Next, inspect the cruise control buttons on the steering wheel to ensure they are responsive and not malfunctioning. If these initial checks do not reveal the problem, utilize a diagnostic scanner to identify any error codes from the vehicle's onboard computer, which can provide valuable insights into the issue. Following this, examine the speed sensors, as they are critical for the cruise control system's operation; faulty sensors can lead to significant problems. Additionally, inspect the wiring connections associated with the cruise control system for any signs of damage or loose connections, as these can also impede functionality. Finally, if all else fails, test the cruise control module itself to confirm it is working correctly. By following this structured diagnostic approach, you can effectively identify and address the cruise control issue in your BMW M6.

What are the common problems that could cause the cruise control to stop working in a 2017 BMW M6?

When troubleshooting the cruise control system in a 2017 BMW M6, it's essential to understand the common problems that may lead to its malfunction. One prevalent issue is a faulty speed sensor, which can disrupt the system's ability to detect the vehicle's speed accurately, preventing it from engaging or maintaining the desired speed. Additionally, the brake light switch plays a crucial role; if this switch is malfunctioning, it may incorrectly signal the cruise control to disengage when the brake pedal is pressed, leading to operational issues. Another potential culprit is the throttle actuator, which controls the engine's throttle opening; if it fails, the cruise control may struggle to maintain speed effectively. Electrical problems, such as blown fuses or wiring issues, can also hinder the cruise control's functionality, as can vacuum leaks in the engine that affect the necessary vacuum pressure for operation. By identifying and addressing these common problems, DIY enthusiasts can take significant steps toward restoring the cruise control functionality in their BMW M6.

How urgent is it to address the non-functioning cruise control in a 2017 BMW M6?

Addressing the non-functioning cruise control in a 2017 BMW M6 should be considered a priority, even if it may not seem like an immediate safety concern. Cruise control enhances the driving experience by allowing drivers to maintain a consistent speed, which is particularly beneficial during long trips where fatigue can set in. While the absence of this feature does not directly compromise the vehicle's safety, it can lead to frustration and discomfort during highway driving, where cruise control is most advantageous. Moreover, neglecting this issue could potentially lead to more significant problems within the vehicle's electronic systems, as underlying issues may worsen over time. Therefore, it is advisable to address the malfunction promptly to ensure a smoother driving experience and to mitigate the risk of future complications.

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.