Remote starting your Jeep Grand Cherokee is a game-changer. It allows you to get your car warmed up or cooled down before you even step inside, making your driving experience a lot more comfortable. Using the key fob or a mobile device, you can start your engine with just a simple press of a button.

Imagine coming out on a cold winter morning. Instead of freezing while you wait for the car to heat up, you can use your key fob to start the engine from the warmth of your home. 🌡️ Plus, if the temperature drops below 33°F, the Windshield Wiper De-Icer kicks in automatically. How handy is that?

We love the convenience of using the Uconnect Access App, where a quick tap on your phone screen also gets the job done. It sends you a message every time, so you know exactly when your engine is running. This app truly takes the hassle out of getting your ride ready, no matter the weather. 🚗💨

How to Remote Start Jeep Grand Cherokee

Starting your Jeep Grand Cherokee remotely is a breeze and adds a lot of convenience, especially in cold weather 🌡️. Here’s how we do it.

First, let’s use the key fob.

1. Press the remote start button twice within five seconds.
2. The engine will start, and the lights will flash to indicate the command was received.

It’s super handy when it’s below 33°F, activating the Windshield Wiper De-Icer ❄️.

If you have the Uconnect app 🛠️, remote starting is even easier.

1. Download the Uconnect app on your smartphone.
2. Login using your username and password.
3. Tap the circular arrow icon to start the engine.

Here’s a quick table for both methods:

Remote starting your vehicle from these cold mornings 🌬️ or hot summer days ☀️ makes your Jeep Grand Cherokee experience smooth and comfortable.

Step-by-Step Guide

Setting up remote start on your Jeep Grand Cherokee involves a few essential steps. We’ll walk you through checking compatibility, preparing the vehicle, and using both the key fob and the Jeep app to start your engine remotely.

Check Vehicle Compatibility

First, we need to ensure that our vehicle is compatible with remote start. Not all models have this feature, so start by checking the owner’s manual or the vehicle’s VIN (Vehicle Identification Number). If you have the Uconnect or Jeep Connect systems, you’re likely in good shape. Also, check online or with your dealer to confirm.

Make sure the battery has an acceptable charge level and that all systems, such as the automatic transmission and keyless entry, are functioning.

Prepare Your Jeep

Before using remote start, certain conditions must be met. Our Grand Cherokee’s doors, hood, and liftgate must be closed. The fuel level should be adequate. The battery needs to be charged properly. Additionally, ensure the ATC (Automatic Temperature Control) is set in case the cabin needs to be cooled or heated.

Here’s a quick checklist:

• Close all doors, hood, and liftgate.
• Make sure the battery is charged.
• Ensure the fuel tank isn’t empty.
• Set the ATC for your comfort.

Using the Key Fob

To start the Jeep using the key fob, locate the “Remote Start” button, usually found on the back of the key fob. Follow these steps:

1. Press the lock button once to secure the vehicle.
2. Press and hold the “Remote Start” button for about three seconds.
3. The headlights should flash, and the engine will start. The dashboard will show a “Remote Start Active” message.
4. The engine will run for up to 15 minutes. If needed, you can extend this by repeating the sequence within the first cycle.

If the car doesn’t start, use the panic button to reset and try again.

Using the Jeep App

For those with the Jeep Connect or Mopar Connected Services, the Jeep app offers a convenient way to start your vehicle. Make sure the app is installed on your smartphone and that you have a stable internet connection.

1. Open the app and log in.
2. Navigate to the remote start function.
3. Follow the on-screen instructions to start the engine.
4. You’ll receive a confirmation notification on your phone.

Using the app can provide additional benefits, like checking the cabin temperature or the fuel level before starting the trip. It even allows for integration with navigation and other connected services. Just remember to keep the connected services active and your subscription up to date.

By following these steps, you’ll easily start your Jeep Grand Cherokee remotely, making it cozy the moment you step inside.🔑🚙

Troubleshooting Common Issues

Let’s tackle some common problems that can occur when using the remote start on a Jeep Grand Cherokee. We’ll look at why your remote start might not work and what to do if warning lights turn on.

Remote Start Not Working

When the remote start doesn’t work, there could be several causes. Here are some common reasons:

1. Battery Issues: A dead FOB battery is often the culprit. Checking and replacing the battery might solve the issue.
2. Hood or Door Open: The system won’t activate remote start if the hood or a door is open. Ensure everything is securely closed.
3. Brake Switch Inactive: If the brake switch is inactive, the remote start won’t engage. Verify that the brake switch is functioning correctly.
4. Key FOB Programming: Sometimes, reprogramming the key FOB fixes the problem. Consult the owner’s manual for instructions.

We often find that checking these points can quickly resolve issues. If none of these steps work, visiting a dealership might be necessary to rule out other problems like a fault in the auxiliary battery or charging system.

Warning Lights Activation

Activation of warning lights during remote start can signal different problems:

1. Security Issues: If the electronic security key is not detected, the warning light will activate, and the remote start will fail. Ensure the key is within the correct range.
2. Fuel Level: A low fuel level can cancel the remote start. Make sure there’s enough fuel ⛽ in the tank.
3. Low Battery Voltage: If the car battery voltage is low, the system might not start. Check if the battery needs charging or replacement.
4. Hood or Doors: The system will trigger warning lights if the hood or any doors aren’t properly closed. This includes ensuring that the hood pin isn’t faulty.

By methodically checking these aspects, we can often troubleshoot and resolve the warning lights activation problem. If the issue persists, professional service might be required.

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Ran When Parked

We are a team of automotive enthusiasts, driving enthusiasts and technicians.
We love what we do, and it shows in everything we do and more. We share our knowledge, here on Ran When Parked.

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