Solving 2017 Jeep Grand Cherokee Door Lock Problems

AvatarByCarl Frisch

The 2017 Jeep Grand Cherokee is a popular luxury SUV that offers features such as a powerful engine, advanced safety features and luxury interior. However, it has been reported that the door locks on the 2017 Jeep Grand Cherokee may experience problems such as failure to unlock or lock, difficulty locking or unlocking all doors simultaneously, or an intermittent locking and unlocking of all doors. In some cases, the door locks may even become stuck in the locked position. If you are experiencing any of these issues with your 2017 Jeep Grand Cherokee, there are several potential causes and solutions that you should be aware of.

Potential causes for the problem could include faulty relays in the door lock control module, damaged wiring in the door lock system or a malfunctioning body control module. The solutions can vary depending on the cause of the issue and could include replacing faulty relays and wiring, resetting the computer system, replacing a faulty body control module or resetting the power door lock system. It is important to note that attempting to fix any electrical problem on your own can be dangerous; if you do not feel comfortable making any repairs yourself, it is recommended that you contact a certified mechanic for assistance.

Automobile: 2017 Jeep Grand Cherokee Door Lock Problems

Door locks are an important safety feature for any vehicle, but unfortunately, issues can arise with them from time to time. The Jeep Grand Cherokee is no exception, and owners of 2017 models may experience door lock problems due to a variety of causes. In this article, we’ll look at some of the common issues and how you can troubleshoot them.

Doors Not Locking Automatically

If your doors are not locking automatically when you press the lock button on your key fob or the lock switch inside your vehicle, there could be a few different causes. The most likely culprit is a faulty actuator in one or more of the doors. This is a motorized component that physically moves the lock mechanism when you press the button. If it’s not functioning correctly, it won’t be able to move the lock.

In addition to this, it’s worth checking that all the wiring connections to the actuators are secure and that there aren’t any broken wires or corroded connectors. It’s also possible that there could be an issue with the fuse or relay that controls power to the actuators.

Power Door Lock Issues

If your power door locks are not working properly, there could be an issue with either the switch or wiring. Begin by inspecting all of the wires leading from the switch and making sure they are securely connected and not damaged in any way. If everything looks ok then you may need to replace either or both of these components as they may have malfunctioned due to age or wear and tear.

In some cases, it could also be caused by low battery voltage. Make sure you check this first as it can be easily fixed by giving your car a jump start if necessary.

Malfunctioning Key Fob

If you find that your key fob isn’t working correctly then it could indicate a problem with either its battery or its programming settings. Start by checking if its battery needs replacing as this is usually a simple fix requiring no technical knowledge whatsoever. If replacing it doesn’t help then you may need to reprogram it using official Jeep software which should come with your vehicle when purchased new from a dealer.

Lock Cylinder Issues

The door lock cylinder is located inside each door handle and can become worn out over time due to continual use which can cause problems such as sticking locks or even completely jammed cylinders which will prevent them from turning at all. If this happens then you will need to replace them with new ones which should be available from any auto parts store near you or online. Replacement requires no technical knowledge but simply unscrewing and unscrewing screws until they come off before replacing them with new ones in reverse order.

Introduction

It is not uncommon for 2017 Jeep Grand Cherokees to experience some door lock issues. This problem can range from an intermittent lock cylinder to a complete failure of the door locking mechanism. In either case, it is important to be aware of the potential causes and how to properly diagnose and repair the issue. This article will provide an overview of the most common problems associated with 2017 Jeep Grand Cherokee door locks and how to fix them.

Verify Electrical Connections

The first step in diagnosing and repairing Jeep Grand Cherokee door lock issues is to verify all electrical connections. Start by checking all power and ground wires, as well as any other wiring harnesses that may be connected to the door locks. If any of these wires appear damaged or loose, they should be replaced or repaired immediately. Additionally, it is important to make sure that all fuses are in good working order as well.

Clean the Lock Cylinder

The next step in fixing jeep grand cherokee door lock issues is to clean the lock cylinder. This can be done using a commercial cleaner or with a cotton swab and some rubbing alcohol. Make sure to clean both sides of the cylinder thoroughly before attempting any further repairs. If there is still no improvement after cleaning, then it may be necessary to replace the entire cylinder assembly with a new one from your local auto parts store.

Check the Door Latches and Linkage

When diagnosing jeep grand cherokee door lock issues, it’s also important to check for any damage or wear on the door latch and linkage components. If any of these components appear worn out or broken, they should be replaced immediately as this could cause further issues down the line. Additionally, if there are any loose bolts or screws on either side of the latch assembly then they should also be tightened up in order to prevent further problems from occurring.

Inspect for Damaged Wiring Harness

Another common issue that can cause jeep grand cherokee door lock problems is a damaged wiring harness. In order to diagnose this issue properly, it’s important to inspect all wires that are connected directly to both sides of the locking mechanism for signs of damage such as frayed insulation or cracked connectors. If any of these components appear damaged then they should be replaced immediately in order for your vehicle’s lockset system to function properly again.

Replace Key Fob Battery

Finally, if your jeep grand cherokee still has intermittent problems with its lockset system then it may be necessary to replace its key fob battery with a fresh one from your local auto parts store in order for it work properly again. Make sure you follow manufacturer instructions when replacing this component in order ensure success rate with your repair attempt

FAQ & Answers

Q: What are common Jeep Grand Cherokee door lock problems?
A: Common problems with the 2017 Jeep Grand Cherokee door locks include doors not locking automatically, power door lock issues, malfunctioning key fob, and lock cylinder issues.

Q: What should I do to troubleshoot my Jeep Grand Cherokee door lock problems?
A: To troubleshoot the Jeep Grand Cherokee door lock problems, check the fuses and relays, verify the electrical connections, clean the lock cylinder, check the door latches and linkage, inspect for damaged wiring harness, and replace the key fob battery.

Q: How can I fix my Jeep Grand Cherokee Door Lock Issues?
A: To fix your Jeep Grand Cherokee Door Lock Issues you should check all of your doors to make sure they are properly latched and aligned. Inspect all electrical connections and ensure they are secure. Clean any dirt or debris from around the lock cylinder. Check for any damaged wiring harnesses and replace them if necessary. Finally, replace the key fob battery if necessary.

Q: How do I know if my power door locks are not working properly?
A: If your power door locks are not working properly you may notice that your doors will not automatically lock or unlock when you press the button on your key fob or dash switch. In some cases you may also hear a clicking noise when attempting to use the power locks which indicates an issue with an electrical connection or faulty relay switch.

Q: How do I know if my key fob is malfunctioning?
A: If your key fob is malfunctioning you may notice that it doesn’t respond when pressing buttons on it or that it will not open/lock/unlock any of your vehicle’s doors. You may also notice that it takes longer than usual to open/lock/unlock any of your vehicle’s doors or that it requires multiple attempts before responding correctly.

In conclusion, the 2017 Jeep Grand Cherokee has had some door lock problems. While these issues are not overly common, they can be quite inconvenient and annoying when they do occur. The best way to avoid these issues is to properly maintain your vehicle and address any minor issues that come up as soon as possible. If you do experience any door lock problems with your 2017 Jeep Grand Cherokee, then it is important to take it to a professional mechanic for inspection and repair. With proper maintenance and care, you can ensure that your vehicle remains reliable for many years to come.

Author Profile

Carl Frisch
Carl Frisch
With more than 30 years in the bicycle industry, I have a strong background in bicycle retailing, sales, marketing and customer service. I have a passion for cycling and a dedication to excellence. As a manager, I worked diligently to increase my capabilities and responsibilities, managing up to eleven mechanics (at Palo Alto Bicycles) and later as a working partner in my own store.

As the shop owner of Spoke n’ Word Cycles in Socorro, NM, the success of the mission was my responsibility, which I pursued passionately since we opened in 2003 through the spring of 2011. I am adept at managing owned and loan inventory, preparing weekly & annual inventory statements, and managing staff. The role as managing partner also allowed me tremendous freedom. I used this personal freedom to become more deeply involved in my own advancement as a mechanic, to spearhead local trail building, and advocating for cycling both locally and regionally.

As a mechanic, I have several years doing neutral support, experience as a team mechanic, and experience supporting local rides, races, club events. I consistently strive to ensure that bicycles function flawlessly by foreseeing issues and working with the riders, soigners, coaches and other mechanics. Even with decades of experience as a shop mechanic and team mechanic, and continue to pursue greater involvement in this sport as a US Pro Mechanic, and UCI Pro Mechanic.

Similar Posts