How to Replace the Battery in a 1999 Pontiac Bonneville Key Fob
If your auto key is not open doors correct, the battery probably must to be replaced. In this post, we described how to open your car keyless entry remote and change your Pontiac key battery step by step.
What type battery remote key fob usePrior to disassembly remote key fob make 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 keyless entry remote
Inside of your key fob installed tiny button cell battery. Gently try to disassemble your key fob with pry tools. Change one 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 key will not work if you place battery wrong way.
When the new battery installed, check keyless entry remote by pressing buttons. If all functions works, assemble your fob’s body in reverse order.
At this point squeeze keyless entry fob's back cover together. Line your body two halves together and assemble it in place by hands from top to bottom. Inspect your key fob case for gaps. If it is not firmly closed try to repeat last step.
How to change the battery video guide
How To Replace Pontiac Bonneville Key Fob Battery 1996 1997 1998 1999
Still not working? Buy new one