2009 Cadillac Escalade Key Fob Battery Replacement Guide
If your auto key fob is no longer unlock doors correct, the cell battery probably needs to be replaced. In this case, you’ll benefit from knowing how to disassembly your car keyless entry remote and replace a weak or dead battery DIY. If you gonna solve to do it at home near Escalade, follow our instruction, but don't forget to check everything you need.
What type battery key fob requireDon't forget before disassembly key fob check all that you need: flat head screwdriver and one CR2032 battery.
- flat head screwdriver
- 1xCR2032 battery
Step by step instruction
Inside of your remote key fob installed tiny coin cell battery. Delicately try to disassemble your remote key fob with hands or flat head screwdriver. Replace one CR2032 battery with flat head screwdriver.
Now it's time to install new battery in fob’s shell. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check polarity on battery, by "+" mark.
After the new battery installed, check remote key fob functionality by pressing buttons. If all functions works, assemble your keyless entry fob's body in reverse order.
At this point squeeze keyless entry fob's back cover together. Line your shell pieces together and put it in place by hands from top to bottom. If your key fob shell tightly closed, we done. If not, repeat the last step.
Video of remote key fob disassembly
2007-2014 Cadillac Escalade Key Fob Battery Replacement