2010 INFINITI M35 Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2010 INFINITI M35 and How to Fix Them

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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 2010 INFINITI M35 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 2010 INFINITI M35 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 initial diagnostic steps to troubleshoot the non-functional cruise control in a 2010 INFINITI M35?

When faced with a non-functional cruise control in your 2010 INFINITI M35, it's essential to adopt a systematic diagnostic approach. Start by checking the cruise control fuse in the fuse box; a blown fuse can often be the simplest fix. Next, test the cruise control switch located on the steering wheel to ensure it is operational. If the switch is functioning, move on to the brake pedal switch, as this component must be in good working order for the cruise control to engage properly. Additionally, inspect the vehicle speed sensor, which is critical for the cruise control system's performance. Finally, using a diagnostic scanner can help you identify any error codes that may indicate underlying issues. By following these steps, you can effectively narrow down the potential causes of the problem and take the necessary actions to restore your cruise control functionality.

What are the common problems that could cause the cruise control to stop working in a 2010 INFINITI M35?

When the cruise control in a 2010 INFINITI M35 ceases to function, it can be frustrating, but understanding the common problems can aid in diagnosing the issue. 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, issues with the speed sensor can disrupt the cruise control's operation, as it relies on accurate speed data to maintain the desired pace. A blown fuse related to the cruise control system can also be a simple yet overlooked reason for failure, cutting off power to the system entirely. Furthermore, a malfunctioning throttle actuator can hinder the cruise control's ability to maintain speed, as it directly influences engine performance. Lastly, problems with the Electronic Control Module (ECM), which oversees various vehicle functions, can lead to cruise control issues as well. By examining these areas, DIYers can effectively troubleshoot and potentially resolve the cruise control problems in their INFINITI M35.

How urgent is it to repair the non-functioning cruise control in a 2010 INFINITI M35?

Repairing the non-functioning cruise control in a 2010 INFINITI M35 should be prioritized due to its implications for safety, convenience, and the vehicle's resale value. While it may not seem like an immediate emergency, the absence of cruise control can lead to increased driver fatigue and distraction, particularly on long drives, which heightens the risk of accidents. Additionally, the convenience of cruise control enhances driving comfort, allowing for a more relaxed experience on the road. Neglecting this repair could also impact the vehicle's resale value; potential buyers often look for well-maintained features, and a malfunctioning cruise control system may deter them. Therefore, addressing this issue promptly not only ensures a safer and more enjoyable driving experience but also helps maintain the overall condition and value of your vehicle.

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