How to Replace the Battery in a 2006 Buick Terraza Key Fob

If your Buick key fob is no longer open doors well, the battery probably needs to be changed. Below, you will benefit from knowing how to open your car key fob and change a dead battery DIY. If you gonna solve to do it at home near Terraza, use this instruction, but don't forget to check tools and materials required.
What kind of battery remote key fob require
Changing battery in key fob require flat head screwdriver and 1xCR2032 battery. Prepare these materials and tools before opening and make sure to match the size of your fob’s batteries.- 1xCR2032 battery
- flat head screwdriver
Simple steps to change the battery in your car's keyless entry remote
A button cell battery installed in the your keyless entry remote. Carefully try to pry apart your key with hands or flat head screwdriver. Change 1 CR2032 battery with flat head screwdriver.
Get new battery and install it in fob’s case. Be sure to connect the battery the right way around in a circuit. Your keyless entry remote will not work if you connect battery wrong way.
When the new battery installed, verify remote key fob by pressing buttons. If all functions works, assemble your keyless entry fob's case in reverse order.
At this point squeeze fob’s back cover together. Line your case two halves together and assemble it in place by hands from top to bottom. Check your key fob case for gaps. If it is not tightly closed try to repeat last step.
How to change the battery video instruction
How To Replace Buick Terraza Key Fob Battery 2006 2007
Still not working? Buy new one