How to Open Your 2016 Cadillac CT6 Key Fob and Change Battery

How to Open Your 2016 Cadillac CT6 Key Fob and Change Battery

If your auto remote key fob isn't unlock doors properly, the battery most likely must to be changed. Below, you’ll benefit from knowing how to disassembly Cadillac keyless entry remote and change a dead battery DIY. If you decide to do it at home near CT6, use this instruction, but don't forget to check everything you need.

What size battery does 2016 Cadillac CT6 remote key fob required

Before beginning open key fob check all that you need: CR2032 battery and flat head screwdriver.
  • 1xCR2032 battery
  • flat head screwdriver

Step by step instruction

A small coin cell battery installed in the your keyless entry remote. Remove any internal key first, and then try to pry apart the key fob.

Delicately try to pry apart your key fob with pry tools. Remove 1 CR2032 battery with flat head screwdriver.

Replace old battery with fresh one CR2032. Be sure to connect the battery the right way around in a circuit. Your key will not work if you put battery wrong way.

Before assembling fob’s case, verify that all functions works by pressing buttons on keyless entry remote.

The last thing to do is put your cover back on fob. Carefully try to put the pieces together by hands from top to bottom. If your fob case tightly closed, we done. If not, repeat the last step.

Key Fob Battery Replacement 2016 Cadillac CT6 Video

DIY Cadillac - How to change SmartKey Key fob Battery on Cadillac ATC / CTS / XTS

Still not working? Buy new one

Frequently Asked Questions

Keyless entry remote of Cadillac CT6 require 1xCR2032 batteries. Most CR2032 batteries are under $4-6 depending on the brand, type and size packaging you buy. Take your old battery to the store, to be sure.

Remote key fob in most of cases reprogramming not needed after battery replace. If your keyless entry remote not working, recheck new battery voltage. If it is not help, read user's manual or contact local dealer.

Yes, you can replace battery in your 2016 Cadillac CT6 keyless entry remote yourself. Most difficult part is to open keyless entry fob's case. It's pretty easy with our step by step guide.

The cost to replace the battery in remote key fob can run anywhere from $30 to as high as $500 depending on the make and the service pricing.

Keyless entry remote batteries in Cadillac CT6 should be replaced every three or four years, but this will vary based on usage and quality. If your key fob decreased signal strength, you should change batteries before it stop working and make trouble for you.

These symptoms will warn you that it's possible time to change battery in your Cadillac CT6: key fob buttons not working, you didn't change battery more than 4 years, multiple clicks to unlock or lock doors required and low key battery indicator on dashboard.
Be the first to comment.
Your message is required.

Fob Compatibility:

  1. FCC ID: HYQ2AB
  2. Models: 2016 Cadillac CT6