2011 GMC Sierra Key Fob Battery Replacement Guide
If your auto key is not unlock doors correct, the battery most likely needs to be changed. In this post, you will benefit from knowing how to open GMC remote key fob and replace a dead battery yourself. If you gonna solve to do it at home near Sierra, follow our instruction, but don't forget to check tools and materials required before you start.
What size battery does 2011 GMC Sierra keyless entry remote requiredPrior to disassembly keyless entry remote be sure that you have all recommended tools and materials: one CR2032 battery and flat head screwdriver.
- 1xCR2032 battery
- flat head screwdriver
Simple steps to replace the battery in your car's key fob
Inside of your key fob installed coin battery. Open the key if it is in the keyless entry remote.
Accurately try to disassemble your key with pry tools. Change 1 CR2032 battery with flat head screwdriver.
Change old battery with fresh one CR2032. Be sure to connect the battery the right way around in a circuit. Your remote key fob will not work if you put battery wrong way.
After the new battery installed, verify keyless entry remote by pressing buttons. If all functions works, assemble your keyless entry fob's case in reverse order.
The last thing to do is put your cover back on fob. Accurately try to assemble the pieces in place by hands from top to bottom. Check your key shell for gaps. If it is not firmly closed try to repeat last step.
How to change the battery video guide
How To Replace GMC Sierra Key Fob Battery 2007 - 2011
Still not working? Buy new one