My tailgate is shaved and has electric power up/down acctuators. I removed the electric Pop-Lock when I shaved/converted the gate. They really are a super nice convenience to have work in conjunction with the power door locks. Works with both key or keyless tailgate handle ... except you never have to have a key to lock/unlock your tailgate again! Here's a site for it:
http://www.truckspecialties.com/poplock_electric.htm
$35 shipped anywhere.
[edit: The one our trucks need is the PL 8250 ... that is what I have.]