2010 Cadillac CTS Key Fob Battery Replacement Instructions
If your CTS key fob isn't unlock doors properly, the cell battery likely must to be changed. In this post, we outlined how to open your car keyless entry remote and change your Cadillac key battery.
What type battery does 2010 Cadillac CTS remote key fob takeBefore beginning disassembly keyless entry remote check all that you need: flat head screwdriver and 1 CR2032 battery.
- flat head screwdriver
- 1xCR2032 battery
Simple steps to change the battery in your car's key fob
A tiny coin battery installed in the your key fob. Carefully try to pry apart your keyless entry remote with pry tools. Remove one CR2032 battery with flat head screwdriver.
Get new battery and install it inside fob’s body. Battery must be installed with the same position as was a previous. Your key will not work if you by mistake place battery wrong way.
Before assembling keyless entry fob's case, make sure that all is functioning by testing buttons on circuit board.
At this point squeeze keyless entry fob's back cover together. Line your body pieces together and assemble it in place by hands from top to bottom. Inspect your keyless entry remote shell for gaps. If it is not firmly closed try to repeat last step.
Video of keyless entry remote disassembly
Cadillac - DIY Key Fob Battery Replacement
Still not working? Buy new one