2001 Chevrolet S10 Key Fob Battery Replacement Instructions

If your S10 key isn't open doors correct, the battery probably must to be changed. Below, we explained how to open your remote key fob and change your Chevrolet key battery step by step.
What size battery does 2001 Chevrolet S10 keyless entry remote required
Before going to disassembly key fob check all that you need: flat head screwdriver and 1 CR2032 battery.- flat head screwdriver
- 1xCR2032 battery
Simple steps to change the battery in your S10's key fob
Inside of your keyless entry remote installed button battery. Carefully try to pry apart your remote key fob with pry tools. Change CR2032 battery with flat head screwdriver.
Replace old battery with fresh one CR2032. Be sure to connect the battery the right way around in a circuit. Your key fob will not work if you put battery wrong way.
After the new battery installed, check remote key fob by pressing buttons. If all functions works, assemble your keyless entry fob's body in reverse order.
At this point squeeze fob’s back cover together. Line your case pieces together and assemble it in place by hands from top to bottom. If your key shell firmly closed, we done. If not, repeat the last step.
Video of keyless entry remote opening
How to program a Chevrolet S10 remote key fob 1998 - 2004
Still not working? Buy new one