How to Open Your 2003 Chevrolet Monte Carlo Key Fob & Change Battery
Key fob grant easy access to your Chevrolet. Once the key battery is discharged you will lose your fob’s ability to control distance functions. Below, we explained how to disassembly your car key fob and change your Chevrolet key battery step by step.
What kind of battery keyless entry remote requireChanging battery in remote key fob require 1 CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the type of your fob’s batteries.
- flat head screwdriver
- 1xCR2032 battery
Step by step guide
A tiny button cell battery installed in the your key fob. Carefully try to open your keyless entry remote with flat head screwdriver. Replace 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, check keyless entry remote 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 case two halves together and assemble it in place by hands from top to bottom. Inspect your key body for gaps. If it is not tightly closed try to repeat last step.
Video of remote key fob opening
How To Replace Chevrolet Monte Carlo Key Fob Battery 2001 2002 2003 2004
Still not working? Buy new one