How to Open Your 2017 Buick LaCrosse Key Fob and Change Battery
Key fob allow access to your Buick. When the key battery is dead or weak you’ll not to be able close doors remotely. Yes, it is possible to change the battery in your remote key fob by yourself. Everything you need is explained in this article.
What is the battery keyless entry remote requireBefore going to open key fob check all that you need: one CR2032 battery and flat head screwdriver.
- 1xCR2032 battery
- flat head screwdriver
Step by step instruction
Inside of your keyless entry remote installed button cell battery. Open key first, and then try to pry apart the key fob.
Accurately try to open your key with flat head screwdriver. Remove 1 CR2032 battery with flat head screwdriver.
Get new battery and install it in keyless entry fob's shell. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check position on battery, by "+" mark.
After the new battery installed, verify key fob by pressing buttons. If all functions works, assemble your keyless entry fob's shell in reverse order.
The last thing to do is put your cover back on fob. Gently try to assemble the two halves in place by hands from top to bottom. If your fob case firmly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 2017 Buick LaCrosse Video
Buick key fob battery replacement, version two, updated.
Still not working? Buy new one