I've got a better question, why is this question in the Chevy venture forum ?
It is best advised to get the Dodge Caravan Key Fob battery replaced by the dealership. The reasoning for this is that messing with this battery can be dangerous. One also can touch certain receptors that are never supposed to touch.
How do you program the remote key fob on a 2005 Chevy Malibu maxx
most require a scan tool.
The key fob programing requires the dealer's scan tool.
The dealers scan tool is required.
you press the button it all depends on if your car likes you or not
The dealers scan tool is required.
unhook neg battery cable, this worked for me on my 2005 when this happened
It requires the dealer's scan tool.
Take it to your Buick dealer is how.
I'm pretty sure the dealership has to program the fobs. I programmed my key using the instructions in the owner's manual. They're really simple if you follow them step-by-step, but I'm not sure if the instructions for the fob are in there.
I went to a lock shop that specialized in keyless entry. They sold me a Fob for $70.00 because i didn't have one & they programmed it.