On the key fob, in the "corner" beside the hole where the key ring goes, there is a opening between the top and bottom of the fob. Put the blade of a small screwdriver in that opening and twist to pry the two halves of the fob apart. You will see the battery as soon as you separate the two halves. You will need a 2032 watch type battery. Slip the old battery out and put the new one in. When you replace it, the + side of the battery goes away from the circuit board. Just snap the two sections back together and there you go!
when you hook up the battery and the alarm goes off hit the unlock button on your door lock remote.
you have to pop off the back of the remote. i had to get someone at a dealership to do it. you know nothing is simple on a vw...
The Saturn dealership did all three of mine free of charge.
Remove battery cover and connect charger to side post battery.
The battery that fits in a 2003 Saturn L300 is 10 and 3/4 inches in length. The width of the battery is 6 and 7/8 inches and the height is 7 and 1/4 inches. The battery needs to be a 12 volt battery that is a side post battery.
you don't.
The battery in your remote FOB needs replacing.
You need to go to a auto parts store and they will tell you the proper size battery you need for your car. I prefer Advance auto and they will change the battery for you if you can drive the car up there.
In the trunk by the right tail light.
Take the old dead battery out and look closely at it. The Type is written on the battery.
You can change a battery for Passat 2003 remote controller as follows. - turning with small flat screw driver from small hole separate two parts . - separate parts where buttons are with screw driver - replace battery, type CR2032 3V - assemble parts together I had no need for any reprogramming. Remote controller started to work just by replacing a battery.
To change the battery in the 2003 Cadillac Seville, you will need to first access the battery that is located under the rear passenger seat. Then remove the battery cables and remove the battery.