If you are looking for a way to start your car without having to pull out the key, you can use a GMC key fob remote start. However, there are some things you need to know before using this device.
Find the key slot on the door handle of your car
If you have a GMC key fob remote start, you may wonder where the key slot is on the door handle. Some cars have a hidden key slot, and others have a very obvious one. Whether your car has a hidden or obvious key slot, here’s a simple overview of how it works.
The key is a small device that contains a battery and a transmitter. It sends a low-frequency signal to the car, which triggers a variety of functions. A few examples include: lowering the sunroof, getting directions, and listening to music.
There are a few other features that come with the key fob, too. One of them is a backup system that will allow your car to start if your key is out of commission. Another feature is the ability to lower all windows at once.
Activate the remote
Activate the GMC key fob remote start system to turn your vehicle on and off remotely. This feature has many benefits, but it can be dangerous if it is not used properly.
The Remote Start feature allows your vehicle to be started from up to 300 feet away. There is also a programmable auto-start mode. These functions are useful for turning the cabin on before passengers arrive. You can also start the car in advance when the weather is too cold.
Some newer GMC vehicles have the option of using the Onstar App to control their remote start function. In order to use this feature, you will need to register your GMC in the GMC Owner Center. Afterwards, you can download the My Chevrolet app and configure your vehicle for remote start.

If you have a key fob, you can start your vehicle remotely. This is a great feature for those cold winter months. The only catch is that it requires you to keep the key fob in the car. In order to activate the engine start button on the key fob, you’ll need to hold it for about four seconds.
Most vehicles come with remote start, but it may not be an option on lower trim levels. While it is a nice convenience, some people may feel that it is over the top.
On the other hand, a remote start may be a real help if you are stuck in a cold or rainy climate. It can also be handy for warming up your car in the morning. A lot of manufacturers recommend that you let your car warm up before putting it in motion. By doing this, you’ll save fuel and increase your vehicle’s efficiency.
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Change the settings
If you own a GMC, there is a good chance you are already familiar with the remote start system in your vehicle. However, it is also possible that you haven’t taken the time to configure its functions to your liking. To ensure you’re getting the most out of your ride, read on for a quick guide on how to get started.
First, make sure you have the right key fob for the job. The key is to use one that is compatible with your model. For example, your 2006 or 2007 Tahoe will not work with a 2004 model.
Next, check the manual for any special instructions. On some models, you’ll have to reprogramme the remote start system to your liking. This can be accomplished by pressing and holding the LOCK button and the REMOTE START button for about 4 seconds.
Ten things that will cause your GM keyfob remote start to not work
If you have a GMC keyfob remote start, you may be having problems with it. Fortunately, there are some basic things that you can do to get it working again.
First, try changing the battery. This is something that you should only do if you can’t unlock any doors with the key. A dead battery can be one of the most common reasons for an unreliable remote.
You should also test the buttons on your remote. They should work if you’re able to push them. But if they don’t, you should get a new one.
Another problem you could have is a faulty transmitter. The battery contacts inside the fob can be bent, which can prevent the signal from being sent to the receiver.
Lastly, a broken or loose power supply cable can cause the key to not work. Make sure that you get a replacement battery from an authorized dealer.