Why is the cruise control not working on my 2009 Chevy Cobalt?
If the cruise control on your 2009 Chevy Cobalt is not working, there could be several potential causes. The most common issues include problems with the cruise control switch, faulty wiring, or a malfunctioning cruise control module. Let's explore these potential problems in more detail.
Cruise Control Switch Issues
The cruise control switch is responsible for activating and deactivating the cruise control system. If the switch is faulty or not properly connected, it can prevent the cruise control from functioning. Check the cruise control switch for any signs of damage or loose connections, and test it with a multimeter to ensure it is working correctly.
Wiring Problems
The cruise control system in your Cobalt relies on a complex network of wiring to transmit signals and power. If any of these wires are damaged, corroded, or disconnected, it can disrupt the system's operation. Inspect the wiring harness for the cruise control, looking for any signs of wear, damage, or loose connections.
Cruise Control Module Malfunction
The cruise control module is the brain of the system, responsible for processing inputs and controlling the throttle. If the module itself is faulty, it can cause the cruise control to stop working. You may need to have the module tested or replaced by a qualified mechanic to resolve the issue.
Other Potential Causes
- Low or contaminated brake fluid, which can affect the brake switch and prevent the cruise control from engaging
- Issues with the vehicle's speed sensor, which provides the cruise control module with the necessary speed information
- Problems with the throttle position sensor, which monitors the throttle position and communicates with the cruise control module
If you've checked the cruise control switch and wiring, and the issue persists, it's best to have a professional mechanic diagnose and repair the problem. They can use specialized tools and techniques to identify the root cause and restore the proper functioning of your Cobalt's cruise control system.
Why is my cruise control not working on my Chevy Cobalt?
The most common reasons a Chevrolet Cobalt cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
What is the main cause of cruise control not working?
Blown Fuse
One of the most common reasons for a malfunctioning cruise control system is a blown fuse. Fuses are designed to protect electrical components from power surges and prevent damage.
What is the life expectancy of a 2009 Chevy Cobalt?
around 250,000 miles
The 2009 Cobalt lasts around 250,000 miles with only some key and fuel pump issues. At $3,764 – 6,595, it's a very good value for a reliable and sporty compact car. The suspension is smooth, performance is excellent on the SS model and it has good cargo space.
How do I know if my cruise control fuse is blown?
There are two places on the back side of each fuse to probe; if the test light does not light on both sides of the fuse you will find that the fuse is most likely blown.
What year of Chevy Cobalt to avoid?
2007 Chevrolet Cobalt
The 2007 model was better, but it's still one of the worst Chevy Cobalt years to avoid because it inherited most of the problems from 2005 and 2006. CarComplaints logged over 2,000 NHTSA complaints and 6 recalls and gave the 2007 Cobalt the “Beware of the Clunker” badge.
What are the most common problems with a 2009 Chevy Cobalt?
Top 2009 Chevrolet Cobalt Problems
- Ignition Key Stuck Due to Failed Shifter.
- Check Engine Light and Misfire Due to Ignition Module/Coil Failure.
- Broken Timing Chain.
- Check Engine Light Due to Gas Cap Issue.
- Ignition Key Stuck Due to Failed Shifter.
- Flush brake fluid every 60,000 miles.
- Check Engine Light Due to Gas Cap Issue.
Can you reset your cruise control?
To determine if you have a problem, try resetting the system. To do this, turn the cruise control off by disengaging the switch in your car. Next, turn the system on again, set a speed, and reapply cruise control.
Why is my cruise control not working on my Chevy?
The first thing to check is the brake pedal and brake pedal switch is working properly. If it senses that the switch is activated, it won't set the cruise control. One easy way to test is to lift up on the backside of the brake pedal with your foot as you are driving and see if it will set as you are doing that.
Can a bad fuse cause cruise control not to work?
There are a number of reasons for why cruise control is no longer working as it should. One common explanation is that your vehicle has developed a bad fuse. The cruise control is locked into your car's electrical system, so if even one fuse stops working, it can prevent you from carrying out basic functions.
What sensor affects cruise control?
Cruise Control Distance (CCD) Sensors measure the distance to the leading vehicle. This information drives the adaptive cruise control system and emergency braking system. A key component of a vehicle's Advanced Driver Assistance System (ADAS), the sensors are located behind a vehicle's front grille opening area.
