The keypad doesn't take batteries , the remote takes a battery or batteries
Try SPASTICPUPPY.NET.
the batteries are in the keyless go key .the owners manual shows you how 2 do it
how do you change the battery in a 2002 jetta keyless entry pad?
The battery on your clicker is out of batteries
yes they are cr1620 lithium you can get them at Radio Shack
Yes, a key-less entry can be achieved using a combination lock.
needs to be reprogrammed, the only place that i know of that does that is your dealership.
try to check the site below Bob. Goodluck! fordf150.net
This model never offered keyless entry. It can be made to have keyless entry with after market products.
To change the code on an outer door keyless entry, refer to the ownerÍs manual for the car. There many different cars make and models and each brand can have a different process.
The batteries may be dead on the remote.
To change the setting on the keyless entry for your 2001 Blazer, first, locate the keyless entry transmitter. Insert the ignition key and turn it to the "On" position, but do not start the engine. Press and hold the "Unlock" button on the transmitter while simultaneously pressing the "Lock" button three times within five seconds. This should reprogram the keyless entry settings; test it to ensure it works properly.