How to Open Your 2001 Chevrolet Cavalier Key Fob and Change Battery
Remote key fob grant access to your car. When the key battery is weak you will lose your keyless entry fob's ability to control distance functions. In this article, we outlined how to open your key fob and change your Chevrolet key battery.
What size battery does 2001 Chevrolet Cavalier key fob take
Changing battery in key fob require 1xCR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your keyless entry fob's batteries.- 1xCR2032 battery
- flat head screwdriver
Step by step instruction
A tiny button cell battery installed in the your keyless entry remote. Gently try to pry apart your remote key fob with pry tools. Replace 1xCR2032 battery with flat head screwdriver.
Change old battery with fresh one CR2032. Battery must be installed with the same polarity as was an old. Your keyless entry remote will not work if you by mistake place battery wrong way.
When the new battery installed, verify remote key fob by pressing buttons. If everything working properly, assemble your fob’s shell in reverse order.
The last thing to do is put your cover back on fob. Accurately try to assemble the two halves in place by hands from top to bottom. If your keyless entry remote shell firmly closed, we done. If not, repeat the last step.
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Still not working? Buy new one