Jeep grand cherokee auto start not working? Common causes include a dead key fob battery or a malfunctioning brake pedal switch. The jeep grand cherokee is a popular suv known for its off-road prowess and comfortable ride.
However, like any vehicle, it can experience issues that need to be addressed. One of the most common issues reported by jeep grand cherokee owners is problems with the auto start feature. If your jeep grand cherokee auto start is not working, it could be caused by a variety of factors.
A dead key fob battery or a malfunctioning brake pedal switch are two of the most common culprits. In this article, we’ll explore some potential causes of auto start problems in your jeep grand cherokee and offer solutions to help you get back on the road.
Why Does The Jeep Grand Cherokee Auto Start Not Work?
The jeep grand cherokee is a popular suv model known for its robust performance and advanced features, including the auto start feature. However, some jeep grand cherokee owners report issues with the auto start feature not functioning correctly. In this blog post, we will delve into the reasons why the jeep grand cherokee auto start may not be working as intended.
One of the most common reasons for the jeep grand cherokee’s auto start issue is a weak or dead battery. A weak battery can cause the auto start system to malfunction, leading to starting problems. In such cases, the auto start feature might not be able to kick in, leaving the driver with a conventional ignition system.
- The engine takes longer than usual to crank when starting the vehicle.
- The lights and other electrical components are dim.
- The battery warning light comes on.
Another reason why the auto start feature may not work is due to incorrect installation. An improper auto start installation can trigger the vehicle’s computer system, causing the auto start feature to malfunction. Moreover, if the car’s computer system is not adequately programmed, it may not recognize the security features of the vehicle, leading to issues with the auto start system.
Damaged Auto Start Module
Sometimes, the auto start module itself can become damaged or faulty, resulting in an issue with the auto start feature. The auto start module can fail due to exposure to environmental factors, accidental damage or defects.
- The vehicle’s engine cranks but does not start.
- The security system activates, disabling the auto start feature.
- The auto start system makes clicking sounds when attempting to start the vehicle.
Finally, some jeep grand cherokee models may experience an auto start issue due to manufacturing defects. Defective parts from the manufacturer, such as failing sensors, wiring or electronic components can cause problems with the auto start feature. In such instances, seeking professional assistance from an authorized jeep dealer is the best course of action to resolve the issue.
The jeep grand cherokee’s auto start feature can stop working for various reasons, including battery issues, incorrect installation, damaged auto start module or manufacturing defects. As a jeep grand cherokee owner, it is crucial to identify the cause of the malfunction and resolve the issue promptly to avoid any further issues.
Signs Of Jeep Grand Cherokee Auto Start Failure
The auto start feature on a jeep grand cherokee can be a time-saving and convenient feature but it can cause frustration when it fails. There are several reasons why the auto start feature may not be working as expected, from a simple battery issue to more complex technical problems. Here are some of the common signs that indicate your jeep grand cherokee’s auto start feature has failed.
One of the most obvious signs of auto start failure is a warning light on the dashboard. A warning light will appear if there are any electrical or mechanical problems with the car. The warning light can indicate an issue with the battery or starter, or even a software malfunction.
Unresponsiveness When Pressing The Auto Start Button
If you press the auto start button, but the car does not start, it could be an indication of auto start failure. This may be due to issues with the battery, the starter, or the key fob.
Another sign of auto start failure is when you hear unusual noises when you try to start the car. These noises might include a grinding sound or clicking sound coming from under the hood. It can be an indication of a problem with the starter or the battery.
If you are experiencing any of these signs of auto start failure in your jeep grand cherokee, you should take your car to a professional mechanic as soon as possible to diagnose and repair the issue. With prompt attention to the problem, you can ensure that your car runs smoothly and avoid further damage.
How To Troubleshoot A Jeep Grand Cherokee Auto Start
Having a jeep grand cherokee with an auto start feature is incredibly convenient. You can start the engine without even getting inside the car. However, if this feature is not working, it can be a hassle. In this blog post, we will discuss how to troubleshoot a jeep grand cherokee auto start so you can get back on the road quickly.
Check Battery Voltage
The battery is the core power source for your jeep grand cherokee’s auto start system. If the battery voltage is low, the auto start feature might not work correctly. Here are the steps to check the battery voltage.
- Turn off the ignition
- Pop the hood on your jeep grand cherokee
- Connect the voltmeter to the battery terminals
- Check the battery voltage reading
- If it reads less than 12 volts, recharge the battery. Also, consider replacing the battery if necessary.
Check Auto Start Module Connection
Sometimes, a loose connection between the auto start module and the car’s computer can cause auto start issues.
- Turn off the engine
- Locate the auto start module under the dashboard on the driver’s side
- Check if all the module wires are connected correctly.
- If some wires are loose, securely reconnect them.
- Try the auto start feature again to see if this solved the problem.
Reset Auto Start System
A glitch in the auto start system can sometimes make it stop working. Here is how to reset the auto start system.
- Turn on the ignition with a key
- Press and hold the brake pedal
- Press and hold the auto start button
- Release the brake pedal and auto start button
- Turn off the ignition
- Wait for a few minutes and try the auto start feature.
Consult With A Professional
If none of the above-mentioned steps work, it’s better to consult with a professional mechanic who is experienced with jeep grand cherokees. They can diagnose the problem and provide you with the best solution.
If your jeep grand cherokee auto start is not working correctly, try these troubleshooting steps. After you identify the issue, follow the steps to fix it. By doing so, you’ll be able to enjoy the convenience of your auto start feature once again.
Diy Solutions For Jeep Grand Cherokee Auto Start Not Working
If you own a jeep grand cherokee, you know how convenient it is when your auto-start feature works smoothly. However, if you experience any issues with it, it can be frustrating to troubleshoot the problem. In this blog post, we provide a few diy solutions for jeep grand cherokee auto-start not working.
One of the primary reasons your auto-start feature may not be working is because of the battery.
- Auto-start feature requires a good amount of battery power, so ensure your battery is not running low.
- If your battery is old and not holding a charge, consider replacing it.
The auto-start module in your jeep grand cherokee could also cause issues with the feature.
- Obtain a new auto-start module.
- remove the existing module.
- Install the new auto-start module.
If the battery and auto-start module are not behind the problem, you should check the auto-start connections.
- Ensure the connections to the auto-start module are secure and free of corrosion.
- Check the wiring to make sure it’s secure with no frayed or broken wires.
As a last resort, you could try reestablishing the auto-start feature on your jeep grand cherokee.
-disconnect the battery and leave it untouched for 15 minutes before reconnecting.
-press the auto-start button on your remote for 10 seconds and release. The parking lights should flash twice.
-attempt to start your vehicle with the remote to see if the feature now works.
Troubleshooting a jeep grand cherokee auto-start not working feature can feel overwhelming. However, by following the above diy solutions, you can save time and money.
Professional Solution Jeep Grand Cherokee Auto Start
Jeep grand cherokee is a popular suv in the us, with many features that make it a comfortable and practical choice for families. The auto start feature is one such feature, allowing you to start the car remotely. However, if you’re experiencing issues with your jeep grand cherokee auto start not working, this can be frustrating.
In this blog post, we’ve provided some professional solutions to help you troubleshoot and fix the issue.
Consult Certified Mechanic
If your jeep grand cherokee auto start is not working, it could be due to a mechanical issue. In this case, it’s best to consult a certified mechanic.
- A certified mechanic will have the expertise to diagnose and resolve any mechanical issues with your car.
- They will be able to check the battery and other components that may be affecting the auto start feature.
- If the problem is due to a mechanical issue, the mechanic will provide you with an estimate of the cost of repair.
If your jeep grand cherokee is still under warranty, you should visit an authorized jeep dealership.
- The dealership will have specialized knowledge of your jeep grand cherokee model and can diagnose the problem with the auto start feature.
- If the auto start feature is still under warranty, the dealership will replace or repair it at no cost to you.
- If the problem is not covered by the warranty, the dealership will provide you with an estimate of the cost of repair.
If a mechanical issue is not causing the problem, there are other repair options to consider.
- If the auto start feature is not working due to a software glitch, a software update may be necessary.
- You can purchase a replacement auto start button if the issue is related to the button or remote itself.
- There could be an issue with the auto start module, which would require a replacement.
If all else fails, and the problem still persists, you can consider a reinstallation service.
- Reinstallation services specialize in diagnosing and fixing complex issues with auto start features.
- They will analyze the issue and determine whether a simple repair or a complete reinstallation is necessary.
- Reinstallation services will provide an estimate of the cost, which can be more expensive than a simple repair.
If you’re facing issues with your jeep grand cherokee auto start not working, don’t panic. You’ve got professional solutions that you can explore before getting it fixed. So, take these points into account and choose the best possible solution that matches your budget and requirements.
Finally, if your jeep grand cherokee’s auto start system is not working, it can be frustrating and inconvenient. However, by understanding and checking common causes, such as the battery, fuses, and wiring, you can take steps to fix the problem.
If the issue persists, reaching out to a certified mechanic or dealership can be helpful. Making sure to follow routine maintenance and care for your vehicle can also prevent future auto start problems. Remember to consult your owner’s manual for specific instructions, and take care not to modify or tamper with the auto start system.
Overall, staying vigilant and proactive can ensure that your jeep grand cherokee continues to perform at its best and provide reliable transportation for years to come.