2007 Suzuki Grand Vitara Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2007 Suzuki Grand Vitara 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 2007 Suzuki Grand Vitara cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty sensor can lead to incorrect readings, causing issues with engine performance or triggering warning lights on the dashboard.
  • Control Module: A faulty control module can result in 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 acceleration and poor engine 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 2007 Suzuki Grand Vitara 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 non-functioning cruise control in a 2007 Suzuki Grand Vitara?

To effectively diagnose the non-functioning cruise control in your 2007 Suzuki Grand Vitara, start with a systematic approach that prioritizes simpler solutions before delving into more complex issues. Begin by checking the control module, sensor, and switch, as these components are often the culprits behind cruise control malfunctions. Next, inspect the throttle actuation system, since any problems here can directly impact cruise control functionality. Pay attention to the indicator lamp; if it fails to illuminate or turn off, this could signal a deeper issue within the system. Additionally, check for a check engine light, as its presence may indicate related problems that could affect cruise control operation. Don’t overlook the gas cap; a loose or faulty cap can sometimes disrupt the system, so ensure it is securely tightened. If these initial checks do not resolve the issue, consider seeking professional assistance, as a thorough inspection can provide clarity and potentially save you time and effort in troubleshooting. By following this diagnostic approach, you can efficiently identify and address the root cause of your cruise control problems.

What common issues cause cruise control failure in a 2007 Suzuki Grand Vitara?

When dealing with cruise control failure in a 2007 Suzuki Grand Vitara, it's crucial to understand the common problems that can arise within the system. One of the primary culprits is the control module, which can fail and disrupt the entire cruise control functionality. Additionally, issues with the throttle actuation can prevent the system from maintaining speed, leading to erratic behavior or complete inoperability. Another frequent issue is the malfunction of the cruise control switch itself, which may not send the correct signals to engage or disengage the system. Lastly, throttle sensor failures can also contribute to cruise control problems, as they provide essential feedback to the vehicle's computer. By focusing on these components, DIYers can effectively diagnose and address the root causes of cruise control failure, ensuring a smoother driving experience.

How urgent is it to repair the non-functioning cruise control in a 2007 Suzuki Grand Vitara?

While the non-functioning cruise control in a 2007 Suzuki Grand Vitara may not present an immediate safety risk, it is still advisable to address the issue sooner rather than later. Neglecting this repair can lead to inconveniences during long drives, where maintaining a consistent speed is beneficial for comfort and fuel efficiency. Additionally, if the cruise control malfunction is symptomatic of deeper issues, such as sensor failures or throttle problems, delaying repairs could result in more significant damage and costly repairs down the line. Therefore, while it may not be an urgent fix, prioritizing the inspection and repair of the cruise control system can enhance your driving experience and ensure the overall health of your vehicle.

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2007 Suzuki Grand Vitara Cruise Control Issues & Repairs