I think you can still find the Isuzu Garage Door Opener Module. I got one off of Biju (former member) when he was cleaning house, but I think someone else got one relatively recently. It's really kind of neat and convenient to be able to open the garage door with the key fob.
A while ago Raque Thomas figure out how to wire the locks so that when you press the unlock button once both front doors unlocked, and then when you pressed the unlock button a second time it tripped the rear door popper (of course you have to have the rear door popper to begin with)
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