How to Open Your 2019 Buick Regal Key Fob and Change Battery
Key fob grant easy access to your auto. When the keyless entry remote battery is weak or dead you’ll lose your keyless entry fob's ability to use distance opportunities. In this article, you will benefit from knowing how to open your car key fob and change a dead or weak battery DIY. If you decide to do it at home near Regal, follow our guide, but first make sure you have tools and materials required.
What kind of battery remote key fob useBefore going to open keyless entry remote be sure that you have all required tools and materials: 1 CR2032 battery and flat head screwdriver.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
Inside of your key fob installed small button battery. Open the key if it is in the keyless entry remote.
Delicately try to pry apart your keyless entry remote with pry tools. Replace one CR2032 battery with flat head screwdriver.
Now it's time to install new battery in keyless entry fob's shell. Battery must be installed with the same position as was an old. Your key fob will not work if you mistakenly put battery wrong way.
When the new battery installed, check keyless entry remote functionality by pressing buttons. If everything is functioning, assemble your keyless entry fob's shell in reverse order.
At this point squeeze fob’s back cover together. Line your shell two halves together and assemble it in place by hands from top to bottom. Inspect your key body for gaps. If it is not firmly closed try to repeat last step.
Video of keyless entry remote disassembly
Buick key fob battery replacement, version two, updated.