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.
When diagnosing a cruise control issue in your 2018 Chevrolet Bolt EV, it's crucial to follow a structured diagnostic approach that prioritizes simpler checks before moving on to more complex solutions. Begin by inspecting the cruise control fuse, as a blown fuse is a common culprit for system malfunctions. Next, examine the cruise control buttons on the steering wheel to ensure they are functioning properly, since faulty buttons can disrupt the system's operation. Utilizing an OBD-II scanner to check for error codes can provide valuable insights into any underlying issues affecting the cruise control system. Additionally, confirm that the vehicle speed sensor is working correctly, as it is essential for the cruise control's functionality. It's also important to check the brake pedal switch, which disengages the cruise control when pressed; any malfunction here can lead to operational issues. Lastly, inspect the wiring and connections related to the cruise control system for signs of damage or corrosion. If these initial steps do not resolve the problem, consulting a professional mechanic with experience in Chevrolet vehicles may be necessary for a comprehensive diagnosis and repair. By following this methodical approach, you can effectively identify and address the cruise control issue in your Bolt EV.
When troubleshooting the cruise control system in a 2018 Chevrolet Bolt EV, it's essential to consider several common issues that may be at play. Start by checking the speed sensors, as faulty sensors can hinder the system's ability to accurately gauge the vehicle's speed, leading to malfunction. Next, inspect the brake light switch; if this switch is defective, it may inadvertently deactivate the cruise control when the brakes are not applied. Additionally, examine the throttle actuator, as any malfunction here can prevent the system from maintaining the desired speed. Electrical issues, such as blown fuses or damaged wiring, can also disrupt the cruise control's functionality, so a thorough inspection of the vehicle's electrical system is crucial. Lastly, consider the possibility of software glitches within the onboard computer system, which can occasionally cause the cruise control to misbehave. By systematically checking these components, DIYers can often identify and resolve the issues affecting their cruise control system.
Addressing a malfunctioning cruise control in your 2018 Chevrolet Bolt EV is crucial for both safety and vehicle performance. When cruise control fails, it can lead to unpredictable acceleration or deceleration, creating a significant safety hazard on the road. Moreover, such issues may signal deeper electronic system problems that could affect other vehicle functions, compounding the risk. Ignoring these symptoms not only jeopardizes your safety but can also lead to decreased fuel efficiency and a diminished driving experience. By promptly addressing the malfunction, you can prevent further damage to your vehicle, ultimately saving on costly repairs down the line. Therefore, it is essential to take action as soon as you notice any cruise control issues to ensure your safety and maintain the optimal performance of your Chevrolet Bolt EV.
See what others are asking about their Chevrolet Bolt EV. Get answers from RepairPal's community of auto experts and enthusiasts.
Read about related problems experienced by other Chevrolet Bolt EV drivers like you.
