How to Open Your 2006 Cadillac DTS Key Fob & Change Battery
If your car key fob is no longer working properly, the cell battery more likely needs to be replaced. It's not difficult to replace the battery in your remote key fob with our guide. All tools, that you need is outlined in this post.
What is the battery keyless entry remote use
Before going to disassembly keyless entry remote make sure that you have all recommended tools and materials: one CR2032 battery and flat head screwdriver.- 1xCR2032 battery
- flat head screwdriver
Simple steps to replace the battery in your car's key fob
Inside of your keyless entry remote installed small button cell battery. Carefully try to pry apart your key with pry tools. Replace 1xCR2032 battery with flat head screwdriver.
Now it's time to install new battery in keyless entry fob's case. Be sure to connect the battery the right way around in a circuit. Your key fob will not work if you put battery wrong way.
Before assembling keyless entry fob's case, verify that all is functioning by pressing buttons on keyless entry remote.
The last thing to do is put your cover back on fob. Carefully try to assemble the pieces in place by hands from top to bottom. Check your keyless entry remote shell for gaps. If it is not tightly closed try to repeat last step.
How to replace the battery video guide
How To Replace Cadillac DTS Key Fob Battery 2006 2007
Still not working? Buy new one