1. How to Program a 2nd Key for a 2016 Chevy Express

1. How to Program a 2nd Key for a 2016 Chevy Express

Think about the frustration of dropping your automobile keys and dealing with the daunting activity of getting a alternative with out the title. The Chevy Specific 2016 poses a novel problem on this state of affairs, because the programming course of sometimes requires the unique title. Nevertheless, do not despair! With a couple of easy steps and cautious planning, it’s potential to program a second key on your Chevy Specific with out the title. This information will give you the mandatory directions and steerage to navigate this course of efficiently.

Before everything, collect the mandatory supplies: a clean key fob, a working key fob on your automobile, and a suitable diagnostic device. Whereas a dealership might cost a hefty charge for programming a brand new key, it can save you vital cash by investing in a diagnostic device designed for automotive key programming. These instruments are available on-line and straightforward to make use of, empowering you to finish the duty effectively.

After getting the supplies, observe these steps: Insert the working key fob into the ignition and switch it to the “ON” place. Don’t begin the engine. Subsequent, press and maintain the “Unlock” button on the working key fob for roughly seven seconds. You’ll hear a chime indicating that the automobile has entered programming mode. Now, insert the clean key fob into the ignition and switch it to the “ON” place. Press and maintain the “Unlock” button on the clean key fob for roughly seven seconds. One other chime will sound, signaling the profitable programming of the second key. Lastly, take away each keys from the ignition and take a look at the performance of the newly programmed key by locking and unlocking the automobile.

Introduction to Key Programming for 2016 Chevy Specific

Key programming, or chip key programming, is the method of synchronizing a brand new key together with your automobile’s immobilizer system. The immobilizer system is an anti-theft system that forestalls the engine from beginning until the proper secret’s used. If you program a brand new key, you are basically telling the immobilizer system that the brand new secret’s approved to start out the automobile.

Key programming is a comparatively easy course of that may be completed at house with the fitting instruments and supplies. Nevertheless, it is necessary to observe the directions rigorously to keep away from damaging your automobile.

On this article, we’ll stroll you thru the steps on how one can program a 2nd key on your 2016 Chevy Specific. We’ll additionally present a desk with the mandatory instruments and supplies.

Instruments and Supplies

The next instruments and supplies are required to program a 2nd key for a 2016 Chevy Specific:

Software/Materials Amount
New key clean 1
Key programming device 1
Scan device 1

Gathering Important Instruments and Supplies

Programming a second key on your 2016 Chevy Specific requires particular tools and supplies. Here is a complete record of what you will want:

Instruments

  • Tech 2 or MDI diagnostic scanner
  • Scan device adapter
  • 10mm socket wrench or cordless driver
  • Flashlight
  • Security glasses (non-compulsory)

Supplies

  • Unprogrammed key fob
  • New battery for the important thing fob (CR2032 or CR1632)
  • Clear fabric

Detailed Directions for Supplies

Materials Goal
Unprogrammed key fob The brand new key fob that will likely be programmed on your automobile.
New battery Ensures the important thing fob has a recent energy supply for correct operation.
Clear fabric Used to wash the important thing fob and diagnostic connector to make sure good electrical contact.

Understanding the Key Programming Course of

Programming a second key for a 2016 Chevy Specific entails a meticulous course of. Earlier than embarking on this activity, it is essential to collect the mandatory supplies: a brand new key, a suitable programming device, and entry to the automobile’s ignition system.

The method of programming a second key entails two distinct levels:

  1. Making a New Key: Utilizing the programming device, you’ll be able to switch the automobile’s safety code to the brand new key. This step entails inserting each the brand new key and the present working key into the ignition change in a particular sequence.
  2. Programming the New Key: After the brand new key has been created, it should be programmed to the automobile’s immobilizer system. That is achieved by following the producer’s particular directions on your Chevy Specific mannequin.

Detailed Steps for Programming the New Key

The important thing programming course of requires meticulous consideration to element. Here is a complete breakdown of the steps concerned:

Step Motion
1 Insert the present working key into the ignition and switch it to the “On” place, however don’t begin the engine.
2 Take away the present key and instantly insert the brand new, unprogrammed key.
3 Flip the brand new key to the “On” place inside 10 seconds of eradicating the present key. The safety gentle on the dashboard will begin flashing quickly.
4 Flip the brand new key to the “Off” place and take away it from the ignition.
5 Repeat steps 1-4 two extra occasions.
6 On the third try, depart the brand new key within the “On” place and look ahead to the safety gentle to cease flashing and stay illuminated.
7 Flip the brand new key to the “Off” place and take away it from the ignition.
8 The brand new secret’s now programmed and able to use.

Making ready the Car for Key Programming

1. Security Precautions

Make sure that the automobile is parked in a safe location with the parking brake engaged.

2. Collect Needed Supplies

You will want the next:

  • Unique key
  • New key
  • OBD-II scan device

3. Disable Immobilizer

Find the immobilizer safety module beneath the dashboard. Disconnect the module’s connector.

4. Take away and Exchange Key Cylinder

Instruments Required:

  • Flathead screwdriver
  • Allen key (if relevant)

Steps:

  1. Find Key Cylinder: It’s sometimes positioned on the steering column.
  2. Take away Trim Panel: Use a flathead screwdriver to pry off the trim panel across the cylinder.
  3. Disconnect Electrical Connector: Disconnect {the electrical} connector in the back of the cylinder.
  4. Take away Key Cylinder: Insert the Allen key (if relevant) or flathead screwdriver into the cylinder and switch it to the “lock” place. Pull the cylinder straight out of the housing.
  5. Set up New Cylinder: Align the brand new cylinder with the housing and push it in till it clicks into place.
  6. Reconnect Electrical Connector: Plug {the electrical} connector again into the brand new cylinder.
  7. Set up Trim Panel: Snap the trim panel again into place over the cylinder.

Inserting Keys into the Ignition

Earlier than programming a second key on your 2016 Chevy Specific, you could first insert the keys into the ignition. This entails the next steps:

Step 1: Find the Ignition

Find the ignition change on the steering column. That is sometimes located on the right-hand facet.

Step 2: Insert the First Key

Flip off the automobile engine and take away the important thing. Insert the primary key into the ignition change.

Step 3: Flip the Key to “On”

Flip the important thing clockwise to the “On” place, however don’t begin the engine.

Step 4: Await the Safety Mild

As soon as the hot button is within the “On” place, look ahead to the safety gentle to look on the dashboard. This gentle sometimes flashes or stays stable.

Step 5: Press the Unlock and Lock Buttons Concurrently

With the primary key nonetheless within the “On” place, press and maintain each the unlock and lock buttons on the important thing fob you need to program. Maintain these buttons down for roughly 10 seconds, or till the safety gentle on the dashboard turns off.

Step Motion
1 Find the ignition change.
2 Insert the primary key.
3 Flip the important thing to “On”.
4 Await the safety gentle.
5 Press and maintain each the unlock and lock buttons concurrently for 10 seconds.

Turning the Ignition and Ready for Prompts

Step 1: Insert the second key into the ignition barrel and switch it to the “Run” place (not “Begin”).

Step 2: Press the “Unlock” button on the important thing fob on your second key.

Step 3: Await the safety indicator gentle to flash quickly.

Step 4: Flip the ignition change to the “Off” place.

Step 5: Take away the primary key from the ignition and repeat the method utilizing the second key.

Step 6: The safety indicator gentle will proceed to flash as you flip the second key to the “Run” place. Proceed to carry the important thing within the “Run” place and wait till the sunshine stops flashing and stays stable. As soon as the sunshine is stable, launch the important thing. Your second secret’s now programmed and able to use.

Occasion Remark
First key inserted and run Safety indicator gentle flashes quickly
First key eliminated Safety indicator gentle continues to flash
Second key inserted and run Safety indicator gentle flashes quickly
Second key held in run place Safety indicator gentle stops flashing and stays stable
Second key launched Key programming accomplished

Following On-Display screen Directions

Find the “Programming” choice within the DIC and press the “OK” button. The DIC will show a sequence of on-screen directions. Comply with the directions rigorously to program the brand new key.

Inserting the New Key

After getting accessed the programming menu, the DIC will immediate you to insert the brand new key into the ignition. Guarantee that the brand new secret’s reduce to the proper code and that the battery is in good situation.

Turning the Ignition

After inserting the brand new key, the DIC will immediate you to show the ignition to the “ON” place. Don’t begin the engine. The DIC will then start the programming course of.

Programming the Key

The DIC will show a sequence of progress messages because it packages the brand new key. This course of might take a number of minutes to finish. Don’t contact the ignition or any of the automobile’s controls throughout this time.

Finishing the Programming

As soon as the programming course of is full, the DIC will show a affirmation message. Take away the brand new key from the ignition after which reinsert it. The automobile ought to now acknowledge the brand new key.

Programming A number of Keys

If it is advisable program a number of keys, repeat the above steps for every key. The automobile can retailer as much as 4 programmed keys.

Troubleshooting

In the event you encounter any issues whereas programming the brand new key, check with the automobile’s proprietor’s handbook or contact a certified automotive technician.

Programming the Second Key

1. Collect Supplies

You will want two keys, the unique programmed key, and the brand new key you need to program. Moreover, make certain the automobile battery is absolutely charged and that you’ve a steady web connection.

2. Enter Programming Mode

Flip the ignition on, then off. Do that 3 times, then depart the important thing within the on place. Await the safety gentle to flash, which can take a number of seconds.

3. Insert Unique Key

When the safety gentle begins flashing, insert the unique programmed key into the ignition. Flip the important thing to the on place and launch it. Await the safety gentle to show off.

4. Take away Unique Key

After the safety gentle turns off, take away the unique programmed key from the ignition.

5. Insert New Key

Instantly insert the brand new key you need to program into the ignition. Flip the important thing to the on place and launch it. Await the safety gentle to show off.

6. Repeat for Second Key

If programming a second new key, repeat steps 4 and 5 for every extra key.

7. Verify Programming

After programming all keys, flip the ignition off and look ahead to the safety gentle to show off. Begin the automobile utilizing the unique programmed key. If the automobile begins efficiently, the brand new keys have been programmed.

8. Superior Word for Programming Two Keys Concurrently

In uncommon circumstances, programming two keys concurrently might require a barely totally different strategy. After performing steps 1-7, observe these extra steps:

Step Motion
1 Take away each new keys from the ignition.
2 Shortly re-insert each new keys into the ignition concurrently.
3 Flip each keys to the on place and launch them on the similar time.
4 Await the safety gentle to show off.
5 Take away each keys from the ignition and re-insert them one after the other to verify programming.

Testing the New Key’s Performance

As soon as the brand new key has been programmed, it is important to check its performance to make sure that it operates appropriately. Here is an in depth information on how one can conduct the testing course of:

1. Lock and Unlock the Doorways

Use the brand new key to lock and unlock the doorways from each the motive force’s facet and passenger facet. Confirm that each one doorways lock and unlock easily.

2. Begin the Car

Insert the brand new key into the ignition and begin the automobile. Test that the engine begins with none points and that each one dashboard lights perform usually.

3. Check Distant Key Options

If the important thing has distant keyless entry, take a look at that the distant buttons work correctly. This contains locking, unlocking, and opening the trunk.

4. Test Tire Stress Sensor

In some Chevy Specific fashions, the important thing can talk with the tire stress sensor system. Check that the brand new key correctly shows tire stress data on the dashboard.

5. Function Energy Home windows and Sunroof (if outfitted)

In case your Chevy Specific has energy home windows or a sunroof, test that these elements might be operated with the brand new key.

6. Check Keyless Entry Fob

If the important thing features a keyless entry fob, be certain that it could possibly lock, unlock, and open the trunk remotely.

7. Check Panic Button

Verify that the panic button on the important thing or distant fob prompts the automobile’s alarm system.

8. Check Energy Liftgate

If outfitted with an influence liftgate, take a look at that the brand new key can open and shut the liftgate.

9. Confirm Safety Options

Test that the automobile’s safety system acknowledges the brand new key. This may be completed by locking the automobile with the brand new key, then trying to open it utilizing an previous key or a unique key.

If any of those assessments fail, contact a certified automotive locksmith or supplier to diagnose the difficulty and resolve it.

Ideas for Profitable Key Programming

To make sure profitable key programming on your 2016 Chevy Specific, observe the following tips:

  • Use a brand new battery: Exchange the battery in your key fob with a recent one to stop any energy points.
  • Park the automobile on a stage floor: Make sure the automobile is steady and not傾斜, as this could have an effect on the important thing programming course of.
  • Shut all doorways and home windows: Confirm that each one doorways and home windows are absolutely closed to reduce any distractions throughout programming.
  • Have a working key current: You will want a beforehand programmed key to provoke the programming course of.
  • Comply with the directions rigorously: Every automobile mannequin might have particular programming sequences. Discuss with the producer’s directions or seek the advice of a certified technician.
  • Be affected person: Key programming can take a couple of minutes to finish. Keep away from speeding the method and permit ample time for the system to acknowledge the brand new key.
  • Check the brand new key: As soon as programmed, take a look at the brand new key in all locks and for beginning the automobile to make sure it really works correctly.
  • Repeat for extra keys: If it is advisable program a number of keys, repeat the method for every key following the identical steps.
  • Replace the system: After programming the brand new keys, it is really useful to seek the advice of an authorized technician or supplier to replace the automobile’s anti-theft system to acknowledge the modified key configuration.
  • Retailer your keys securely: Hold your keys in a secure place to stop unauthorized entry or loss.

Troubleshooting Key Programming Points

In the event you encounter any points throughout key programming, check with the next troubleshooting ideas:

Difficulty Potential Answer
Key not acknowledged Test the important thing battery, guarantee the proper programming sequence is adopted, or seek the advice of a technician.
Can’t full the programming Confirm that each one doorways and home windows are closed, attempt a unique key, or seek the advice of a certified technician.
New key works intermittently Exchange the important thing battery, test the important thing’s connections, or take into account having the important thing reprogrammed.
Safety gentle stays on The automobile might not acknowledge the brand new key. Seek the advice of a supplier or technician to replace the anti-theft system.
Distant features not working Test the important thing fob battery, guarantee the hot button is programmed appropriately, or seek the advice of a technician.

How To Program A 2nd Key Chevy Specific 2016

Step 1: Collect Supplies

You will want:

  • 2 working keys on your Chevy Specific 2016
  • A flathead screwdriver

Step 2: Insert The Key

Insert the primary working key into the ignition and switch it to the “ON” place, however don’t begin the engine.

Step 3: Take away The Key

Shortly take away the important thing from the ignition.

Step 4: Insert The 2nd Key

Inside 5 seconds, insert the 2nd key into the ignition and switch it to the “ON” place.

Step 5: Repeat Steps 3-4

Repeat steps 3 and 4 4 extra occasions.

Step 6: Flip The Key To “OFF”

After the fifth repetition, flip the important thing to the “OFF” place and take away it from the ignition.

Step 7: Insert The First Key

Now insert the primary key again into the ignition and switch it to the “ON” place.

Step 8: Begin The Engine

Begin the engine. If the engine begins, the programming is full. In any other case, repeat steps 2-8.

Folks Additionally Ask

Are you able to program a Chevy key with out a supplier?

Sure, you’ll be able to program a Chevy key with out a supplier. You are able to do it your self by following the steps on this information.

How a lot does it price to program a Chevy key?

The price of programming a Chevy key varies relying on the 12 months, make, and mannequin of your automobile. Nevertheless, you’ll be able to anticipate to pay anyplace from $50 to $150.

Can I program a used Chevy key?

You may program a used Chevy key so long as it’s suitable together with your automobile. You may test the compatibility by calling your native Chevy supplier.