If you have a 2011 GMC Sierra key fob, you may want to upgrade your keyless entry system. This article will provide you with information on how to program a new key to your vehicle. You’ll also learn how to set up the keyless start on your car and assemble the remote.
Program a duplicate key
If you’ve lost your GMC Sierra key, you’ll need to call your local dealer to get a replacement. If you have a duplicate, you can save yourself a few dollars by having your new key programmed. It’s also a good idea to order two keys.
First, you’ll want to make sure you’re getting a key with the right specifications. For example, a key with a transponder chip is more likely to be able to start the car than a traditional metal key.
Secondly, you should check the warranty coverage of your vehicle. Many warranties cover key fob malfunctions. You’ll want to check your insurance and memberships in your auto club.
Finally, you may need to have your GMC key reprogrammed. Your dealer will need to know the VIN number of your vehicle in order to program a new one. The cost of this service varies, depending on your year and location.
To program a GMC key, you will need the right equipment. These are available from your dealer or an automotive locksmith. Most importantly, the GMC 2011 sierra key fob you’re trying to program must be made from a high-quality battery. This will ensure that the key will work for a longer period of time.
Lastly, you should find a locksmith that offers mobile services. Some locksmiths will travel as far as 30 miles from the store.

Start a car with a keyless start
When it comes to starting a car with a key fob, there are a few things you need to know. There are laws in some communities that prohibit car idling while unattended. It’s also important to understand that some vehicles may not have remote start features.
The best way to start a vehicle with a remote is to first make sure your car is equipped with the feature. Most models will have an arrow-shaped start button on the key. You’ll need to hold this button for a couple of seconds before you’ll be able to start the engine.
Remote start can be controlled by a keyfob, OnStar, or smartphone. The features of a remote start can be useful in many situations, such as starting a vehicle in advance when the weather is too hot or cold.
During remote start, heated or ventilated seats might be automatically turned on. This is especially helpful if you have passengers in the car. However, you can turn these features off if you don’t want to have them.
Before you begin, you’ll need to lock your doors and hood. If you don’t do this, the remote start feature will be disabled. Also, if you don’t have a spare key, you won’t be able to start the truck.
Assemble the keyless entry remote
If you’re having trouble getting your 2011 GMC Sierra 1500 key fob to respond to your keyless entry remote, there are a few simple steps you can take to get it working again. First, you’ll need to make sure your new remote is programmed. This can be done by a professional, but if you prefer, you can do it yourself.
To program your new remote, you’ll need to find out the exact name of your remote’s’set’ function. For your information, the’set’ function is an advanced feature that allows you to recall previously saved seat position settings.
The’set’ function is also used to activate a button that can turn your car’s ignition on or off. Your car’s ignition must be in the ‘on’ position in order for the’set’ function to work.
Having a keyless entry system in your vehicle is an added convenience. It makes it easier to open and close the doors of your car. In addition, you can lock and unlock your car remotely.
A keyless entry remote may be a separate unit, or it may be a part of the standard keyless entry system. Whichever is the case, the keyless entry remote must be assembled in the correct order.
Those with a 2009 or newer GM or Chevrolet model should look for a remote with the’set’ function. However, this function isn’t available for all models.